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  • Forked from Xisco Jimenez Forteza / RDStackingProject
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    smartmontools.spec 82.52 KiB
    Release:  1
    Summary:	smartmontools - for monitoring S.M.A.R.T. disks and devices
    Summary(cs):	smartmontools - pro monitorovn S.M.A.R.T. disk a zazen
    Summary(de):	smartmontools - zur berwachung von S.M.A.R.T.-Platten und-Gerten
    Summary(es):	smartmontools - para el seguimiento de discos y dispositivos S.M.A.R.T.
    Summary(fr):	smartmontools - pour le suivi des disques et instruments S.M.A.R.T.
    Summary(pt):	smartmontools - para monitorar discos e dispositivos S.M.A.R.T.
    Summary(it):	smartmontools - per monitare dischi e dispositivi S.M.A.R.T.
    Summary(pl):	Monitorowanie i kontrola dyskw uywaj S.M.A.R.T.
    Name:		smartmontools
    Version:	5.32
    License:	GPL
    Group:		Applications/System
    Group(de):	Applikationen/System
    Group(es):	Aplicaciones/Sistema
    Group(fr):	Applications/Systme
    Group(pt):	Aplicativos/Sistema
    Group(it):      Applicazioni/Sistemi
    Source0:	%{name}-%{version}.tar.gz
    URL:            http://smartmontools.sourceforge.net/
    Prereq:		/sbin/chkconfig
    BuildRoot:	%{_tmppath}/%{name}-%{version}-root
    Obsoletes:	smartctl
    Obsoletes:      smartd
    Obsoletes:	ucsc-smartsuite
    Obsoletes:      smartsuite
    Packager:       Bruce Allen <smartmontools-support@lists.sourceforge.net>
    
    %define redhat      %(test ! -f /etc/redhat-release ; echo $?)
    %define redhat      %(test ! -f /etc/fedora-release ; echo $?)
    %define mandrake    %(test ! -f /etc/mandrake-release ; echo $?)
    %define suse        %(test ! -f /etc/SuSE-release ; echo $?)
    
    # Source code can be found at:
    # http://ftp1.sourceforge.net/smartmontools/smartmontools-%{version}-%{release}.tar.gz
    
    # CVS ID of this file is:
    # $Id: smartmontools.spec,v 1.159 2004/07/05 07:41:52 ballen4705 Exp $
    
    # Copyright (C) 2002-4 Bruce Allen <smartmontools-support@lists.sourceforge.net>
    # Home page: http://smartmontools.sourceforge.net/
    #
    # This program is free software; you can redistribute it and/or modify it
    # under the terms of the GNU General Public License as published by the Free
    # Software Foundation; either version 2, or (at your option) any later
    # version.
    # 
    # You should have received a copy of the GNU General Public License (for
    # example COPYING); if not, write to the Free Software Foundation, Inc., 675
    # Mass Ave, Cambridge, MA 02139, USA.
    #
    # This code was originally developed as a Senior Thesis by Michael Cornwell
    # at the Concurrent Systems Laboratory (now part of the Storage Systems
    # Research Center), Jack Baskin School of Engineering, University of
    # California, Santa Cruz. http://ssrc.soe.ucsc.edu/
    
    
    %description
    smartmontools controls and monitors storage devices using the
    Self-Monitoring, Analysis and Reporting Technology System (S.M.A.R.T.)
    built into ATA and SCSI Hard Drives.  This is used to check the
    reliability of the hard drive and to predict drive failures.  The suite
    is derived from the smartsuite package, and contains two utilities.  The
    first, smartctl, is a command line utility designed to perform simple
    S.M.A.R.T. tasks.  The second, smartd, is a daemon that periodically
    monitors smart status and reports errors to syslog.  The package is
    compatible with the ATA/ATAPI-5 specification.  Future releases will be
    compatible with the ATA/ATAPI-6 andATA/ATAPI-7 specifications.  The
    package is intended to incorporate as much "vendor specific" and
    "reserved" information as possible about disk drives.  man smartctl and
    man smartd will provide more information.  This RPM file is compatible
    with all RedHat releases back to at least 6.2 and should work OK on any
    modern linux distribution.  The most recent versions of this package and
    additional information can be found at the URL:
    http://smartmontools.sourceforge.net/
    
    %description -l cs
    smartmontools d a monitoruj zazen pro ukldn dat za pouit
    technologie automatickho monitorovn, analzy a hlen
    (Self-Monitoring, Analysis and Reporting Technology System -
    S.M.A.R.T.) vestavnho do pevnch disk ATA a SCSI. Pouv se ke
    kontrole pouitelnosti pevnho disku a pedvdn havri disk.
    Nstroje jsou odvozeny od balku smartsuite a obsahuj dva programy.
    Prvn, smartctl, je nstroj pro provdn jednoduchch S.M.A.R.T. loh
    na pkazov dce. Druh, smartd, je dmon, kter periodicky
    monitoruje stav a hls chyby do systmovho protokolu. Balek je
    kompatibiln se specifikac ATA/ATAPI-5. Dal verze budou
    kompatibiln se specifikacemi ATA/ATAPI-6 a ATA/ATAPI-7. Balek je
    navren tak, aby pokryl co nejvce poloek s informacemi "zvisl na
    vrobci" a "rezervovno". Vce informac zskte pomoc man smartctl a
    man smartd. Tento RPM balek je kompatibiln se vemi verzemi RedHatu
    a ml by fungovat na vech modernch distribucch Linuxu. Aktuln
    verzi najdete na URL http://smartmontools.sourceforge.net/
    
    %description -l de
    Die smartmontools steuern und berwachen Speichergerte mittels des
    S.M.A.R.T.-Systems (Self-Monitoring, Analysis and Reporting Technology,
    Technologie zur Selbst-berwachung, Analyse und Berichterstellung), das
    in ATA- und SCSI-Festplatten eingesetzt wird.  Sie werden benutzt, um
    die Zuverlssigkeit der Festplatte zu prfen und Plattenfehler
    vorherzusagen.  Die Suite wurde vom smartsuite-Paket abgeleitet und
    enthlt zwei Dienstprogramme.  Das erste, smartctl, ist ein
    Kommandozeilentool, das einfache S.M.A.R.T. Aufgaben ausfhrt.  Das
    zweite, smartd, ist ein Daemon, der periodisch den S.M.A.R.T.-Status
    berwacht und Fehler ins Syslog protokolliert.  Das Paket ist zur
    ATA/ATAPI-5 Spezifikation kompatibel. Zuknftige Versionen werden auch
    die ATA/ATAPI-6 und ATA/ATAPI-7 Spezifikationen umsetzen.  Das Paket
    versucht, so viele "herstellerspezifische" und "reservierte" Information
    ber Plattenlaufwerke wie mglich bereitzustellen.  man smartctl und man
    smartd liefern mehr Informationen ber den Einsatz.  Dieses RPM ist zu
    allen RedHat-Versionen ab sptestens 6.2 kompatibel und sollte unter
    jedem modernen Linux arbeiten.  Die aktuellsten Versionen dieses Pakets
    und zustzliche Informationen sind zu finden unter der URL:
    http://smartmontools.sourceforge.net/
    
    %description -l es
    smartmontools controla y hace el seguimiento de dispositivos de
    almacenamiento usando el Self-Monitoring, Analysis and Reporting
    Technology System (S.M.A.R.T.) incorporado en discos duros ATA y SCSI. 
    Es usado para asegurar la fiabilidad de discos duros y predecir averias. 
    El conjunto de programas proviene del conjunto smartsuite y contiene dos
    utilidades.  La primera, smartctl, es una utilidad command-line hecha
    para hacer operaciones S.M.A.R.T. sencillas.  La segunda, smartd, es un
    programa que periodicamente chequea el estatus smart e informa de
    errores a syslog.  Estos programas son compatibles con el sistema
    ATA/ATAPI-5.  Futuras versiones seran compatibles con los sistemas
    ATA/ATAPI-6 y ATA/ATAPI-7.  Este conjunto de programas tiene el
    proposito de incorporar la mayor cantidad posible de informacion
    reservada y especifica de discos duros.  Los comandos 'man smartctl' y
    'man smartd' contienen mas informacion.  Este fichero RPM es compatible
    con todas las versiones de RedHat a partir de la 6.2 y posiblemente
    funcionaran sin problemas en cualquier distribucion moderna de linux. 
    La version mas reciente de estos programas ademas de informacion
    adicional pueden encontrarse en: http://smartmontools.sourceforge.net/
    
    %description -l fr
    smartmontools contrle et fait le suivi de priphriques de stockage
    utilisant le systme Self-Monitoring, Analysis and Reporting
    Technology (S.M.A.R.T) intgrdans les disques durs ATA et SCSI.  Ce
    systme est utilis pour vrifier la fiabilit du disque dur et prdire
    les dfaillances du lecteur.  La suite logicielle drive du paquet
    smartsuite et contient deux utilitaires.  Le premier, smartctl,
    fonctionne en ligne de commande et permet de raliser des tches
    S.M.A.R.T. simples.  Le second, smartd, est un dmon qui fait
    priodiquement le suivi du statut smart et transmet les erreurs au
    syslog.  Ce paquet est compatible avec la spcification ATA/ATAPI-5. 
    Les prochaines versions seront compatibles avec les spcifications
    ATA/ATAPI-6 et ATA/ATAPI-7.  Ce paquet tente d'incorporer le plus
    d'informations possible sur les disques durs qu'elles soient spcifiques
    au constructeur ("vendor specific") ou rserves ("reserved").  man
    smartctl et man smartd donnent plus de renseignements.  Ce fichier RPM
    est compatible avec toutes les versions de RedHat v6.2 et ultrieures,
    et devrait fonctionner sur toutes les distributions rcentes de Linux. 
    Les dernires versions de ce paquet et des informations supplmentaires
    peuvent tre trouves  l'adresse URL:
    http://smartmontools.sourceforge.net/
    
    %description -l pt
    smartmontools controla e monitora dispositivos de armazenamento
    utilizando o recurso Self-Monitoring, Analysis and Reporting Technology
    System (S.M.A.R.T.) integrado nos discos rgidos ATA e SCSI, cuja
    finalidade  verificar a confiabilidade do disco rgido e prever falhas
    da unidade.  A suite  derivada do pacote smartsuite, e contm dois
    utilitrios.  O primeiro, smartctl,  um utilitrio de linha de comando
    projetado para executar tarefas simples de S.M.A.R.T.  O segundo,
    smartd,  um daemon que monitora periodicamente estados do smart e
    reporta erros para o syslog.  O pacote  compatvel com a especificao
    ATA/ATAPI-5.  Futuras verses sero compatveis com as especificaes
    ATA/ATAPI-6 e ATA/ATAPI-7.  O pacote pretende incorporar o maior nmero
    possvel de informaes "especficas do fabricante" e "reservadas" sobre
    unidades de disco.  man smartctl e man smartd contm mais informaes. 
    Este arquivo RPM  compatvel com todas as verses do RedHat a partir da
    6.2 e dever funcionar perfeitamente em qualquer distribuio moderna do
    Linux.  As mais recentes verses deste pacote e informaes adicionais
    podem ser encontradas em http://smartmontools.sourceforge.net/
    
    %description -l it
    smartmontools controlla e monitora dischi che usano il "Self-Monitoring,
    Analysis and Reporting Technology System" (S.M.A.R.T.), in hard drive
    ATA e SCSI. Esso  usato per controllare l'affidabilit dei drive e
    predire i guasti. La suite  derivata dal package smartsuite e contiene
    due utility. La prima, smartctl,  una utility a linea di comando
    progettata per eseguire semplici task S.M.A.R.T.. La seconda, smartd, 
    un daemon che periodicamente monitora lo stato di smart e riporta errori
    al syslog. Il package  compatibile con le specifiche ATA/ATAPI-6 e
    ATA/ATAPI-7. Il package vuole incorporare tutte le possibili
    informazioni riservate e "vendor specific" sui dischi. man smartctl e
    man smartd danno pi informazioni. Questo file RPM  compatibile con
    tutte le release di RedHat, almeno dalla 6.2 e dovrebbe funzionare bene
    su ogni moderna distribuzione di linux. Le versioni pi recenti di
    questo package e informazioni addizionali possono essere trovate al sito
    http://smartmontools.sourceforge.net/
    
    %description -l pl
    Pakiet zawiera dwa programy (smartctl oraz smartd) do kontroli i
    monitorowania systemw przechowywania danych za pomoc S.M.A.R.T -
    systemu wbudowanego w wikszo nowych dyskw ATA oraz SCSI. Pakiet
    pochodzi od oprogramowania smartsuite i wspiera dyski ATA/ATAPI-5.
    
    # The following sections are executed by the SRPM file
    %prep
    
    %setup -q
    
    %build
      %configure
      make
    
    %install
      rm -rf $RPM_BUILD_ROOT
      rm -rf %{_buildroot}
      %makeinstall
      rm -f examplescripts/Makefile*
      %if %{suse}
        mkdir -p $RPM_BUILD_ROOT%{_defaultdocdir}
        mv $RPM_BUILD_ROOT/usr/share/doc/%{name}-%{version} $RPM_BUILD_ROOT%{_defaultdocdir}/%{name}
        ln -s ../../etc/rc.d/init.d/smartd $RPM_BUILD_ROOT%{_sbindir}/rcsmartd
      %endif
    
    %files
      %defattr(-,root,root)
      %attr(755,root,root) %{_sbindir}/smartd
      %attr(755,root,root) %{_sbindir}/smartctl
      %if %{suse}
        %attr(755,root,root) %{_sbindir}/rcsmartd
      %endif
      %attr(755,root,root) /etc/rc.d/init.d/smartd
      %attr(644,root,root) %{_mandir}/man8/smartctl.8*
      %attr(644,root,root) %{_mandir}/man8/smartd.8*
      %attr(644,root,root) %{_mandir}/man5/smartd.conf.5*
      %doc AUTHORS CHANGELOG COPYING INSTALL NEWS README TODO WARNINGS smartd.conf examplescripts
      %config(noreplace) %{_sysconfdir}/smartd.conf
    
    %clean
      rm -rf $RPM_BUILD_ROOT
      rm -rf %{_buildroot}
      rm -rf %{_builddir}/%{name}-%{version}
    
    # The following are executed only by the binary RPM at install/uninstall
    
    # since this installs the gzipped documentation files, remove
    # non-gzipped ones of the same name.
    
    # run before installation.  Passed "1" the first time package installed, else a larger number
    %pre
    if [ -f /usr/share/man/man8/smartctl.8 ] ; then
    	echo "You MUST delete (by hand) the outdated file /usr/share/man/man8/smartctl.8 to read the new manual page for smartctl."	
    fi
    if [ -f /usr/share/man/man8/smartd.8 ] ; then
    	echo "You MUST delete (by hand) the outdated file /usr/share/man/man8/smartd.8 to read the new manual page for smartd."	
    fi
    if [ -f /usr/share/man/man5/smartd.conf.5 ] ; then
            echo "You MUST delete (by hand) the outdated file /usr/share/man/man5/smartd.conf.5 to read the new manual page for smartd.conf"
    fi
    
    if [ ! -f /etc/smartd.conf ]; then
    	echo "Note that you can use a configuration file /etc/smartd.conf to control the"
    	echo "startup behavior of the smartd daemon.  See man 8 smartd for details."
    fi
    
    # run after installation.  Passed "1" the first time package installed, else a larger number
    %post
    # if smartd is already running, restart it with the new daemon
    if [ -f /var/lock/subsys/smartd ]; then
            /etc/rc.d/init.d/smartd restart 1>&2
    	echo "Restarted smartd services"
    else
    # else tell the user how to start it
            echo "Run \"/etc/rc.d/init.d/smartd start\" to start smartd service now."
    fi
    
    # Now see if we should tell user to set service to start on boot	
    /sbin/chkconfig --list smartd > /dev/null 2> /dev/null
    printmessage=$?
    
    if [ $printmessage -ne 0 ] ; then
    	echo "Run \"/sbin/chkconfig --add smartd\", to start smartd service on system boot"
    else
    	echo "smartd will continue to start up on system boot"
    fi
    
    
    # run before uninstallation.  Passed zero when the last version uninstalled, else larger
    %preun
    
    # if uninstalling the final copy, stop and remove any links	
    if [ "$1" = "0" ]; then
      if [ -f /var/lock/subsys/smartd ]; then
        /etc/rc.d/init.d/smartd stop 1>&2
        echo "Stopping smartd services"
      fi
    
    # see if any links remain, and kill them if they do
      /sbin/chkconfig --list smartd > /dev/null 2> /dev/null
      notlinked=$?
    	
      if [ $notlinked -eq 0 ]; then
        /sbin/chkconfig --del smartd
        echo "Removing chkconfig links to smartd boot-time startup scripts"
      fi
    fi
    
    # run after uninstallation. Passed zero when the last version uninstalled, else larger
    # %postun
    
    %define date	%(echo `LC_ALL="C" date +"%a %b %d %Y"`)
    
    # Maintainers / Developers Key:
    # [BA] Bruce Allen
    # [EB] Erik Inge Bols
    # [SB] Stanislav Brabec
    # [PC] Peter Cassidy
    # [CD] Capser Dik
    # [CF] Christian Franke
    # [GF] Guilhem Frzou
    # [DG] Douglas Gilbert
    # [GG] Guido Guenther
    # [DK] David Kirkby
    # [KM] Kai Mkisarai
    # [EM] Eduard Martinescu
    # [FM] Frdric L. W. Meunier
    # [KS] Keiji Sawada
    # [SS] Sergey Svishchev
    # [PW] Phil Williams
    
    %changelog
    * Mon Jul 5 2004 Bruce Allen  <smartmontools-support@lists.sourceforge.net>
      [BA] Update link to revised/updated IBM Deskstar Firmware
      [CF] Cygwin & Windows: Added missing ASPI manager initialization
           with GetASPI32SupportInfo(). Thanks to Nikolai SAOUKH for pointing
           this out and providing a patch.
      [BA] modified smartd init script to work on whitebox (thanks to
           Michael Falzon)
      [BA] removed (reverted) additional Attribute definitions from
           http://smart.friko.pl/attributes.php.  All (or most?) of these
           appear to be return code values for the WD Digital Life Guard Utility.
      [PW] Added Seagate Medalist 17242, 13032, 10232, 8422, and 4312 to
           knowndrives table.  Added missing Seagate U Series 5 drives.
      [PW] Added the following QUANTUM models to knowndrives table:
           FIREBALL EX6.4A, FIREBALLP AS10.2, FIREBALLP AS40.0, FIREBALL CR4.3A,
           FIREBALLP LM15, FIREBALLP LM30, and FIREBALLlct20 30
      [PW] Added missing Western Digital Protege drives to knowndrives table.
      [PW] Added Maxtor DiamondMax 40 ATA 66 series and DiamondMax 40 VL Ultra
           ATA 100 series to knowndrives table.
      [PW] Added the following Hitachi/IBM drives to knowndrives table:
           HITACHI_DK14FA-20B, Travelstar 40GNX series, Travelstar 4LP series,
           and Travelstar DK23XXB series.  Added the missing Travelstar 80GN
           drives.
      [PW] Added Fujitsu MPB series and MPG series to knowndrives table.  Added
           the missing Fujitsu MHSxxxxAT drives.
      [KS] Solaris: added workaround for dynamic change of time-zone.
      [KS] Solaris: fixed problem that autogen.sh cannot detect absence of
           auto* tools.
      [BA] smartd: added time-zone bug information to man page. 
           Reverted CF code for _WIN32 case. 
      [CF] Cygwin & Windows: Added better error messages on IDE/ATA device
           open error.
      [BA] added additional Attribute definitions from
           http://smart.friko.pl/attributes.php
      [BA] smartd: reworked TimeZone bug workaround so it is only invoked
           for glibc.  Note: this might not be right -- a similar bug may
           exist in other platform's libcs.
      [DG] SCSI smartmontools documentation updated [2004/5/6]. See:
           http://smartmontools.sourceforge.net/smartmontools_scsi.html
      [CF] Windows: Fixed reset of TZ=GMT in glibc timezone bug workaround.
    
    * Tue May 4 2004 Bruce Allen  <smartmontools-support@lists.sourceforge.net>
      [DG] move SCSI device temperature and start-stop log page output
           (smartctl) into --attributes section (was in --info section).
      [GG] change default installation location to /usr/local
      [CF] Cygwin smartd: Fixed crash on access of SCSI devices after fork().
      [PW] Added TOSHIBA MK4018GAS and the following Maxtor drive families
           to knowndrives table: DiamondMax D540X-4G, Fireball 541DX,
           DiamondMax 3400 Ultra ATA, DiamondMax Plus 6800 Ultra ATA 66.
      [PW] Added missing Maxtor DiamondMax 16, DiamondMax D540X-4K, and
           DiamondMax Plus 45 Ulta ATA 100 drives to knowndrives table.
      [PW] Added ExcelStor J240, Hitachi Travelstar 80GN family, Fujitsu
           MHTxxxxAT family, and IBM Deskstar 25GP and 22GXP families to
           knowndrives table.
      [CF] Cygwin smartd: Added workaround for missing SIGQUIT via keyboard:
           To exit smartd in debug mode, type CONTROL-C twice.
      [BA] smartctl: printing of the selective self-test log is now
           controlled by a new option: -l selective
      [BA] Added entries for Samsung firmware versions -25 to -39 based
           on latest info about firmware bug fixes.
      [PW] Added Seagate U Series X family, Seagate U8 family, and Seagate
           Medalist 8641 family to knowndrives table.
      [CF] smartd: Added exit values 5/6 for missing/unreadable config file.
      [BA] smartd: now monitor the Current Pending Sector count (Attribute 197)
           and the Offline Pending Sector Count (Attribute 198).  Log a
           warning (and send an email, if so configured) if the raw count
           is nonzero.  These are controlled by new Directives: -C and -U.
           Currently they are enabled by default.
      [CF] Added option -c FILE, --configfile=FILE to smartd to specify
           an alternate configuration FILE or '-' for standard input.
      [KS] configure.in now searches for -lnsl and -lsocket for Solaris.
      [CF] Win32/native smartd: Added thread to combine several syslog output
           lines into one single event log entry.
      [CF] Win32 smartd: Added DEVICESCAN for SCSI/ASPI devices.
      [GG] Use gethostbyname() the get the DNS domain since getdomainname() 
           returns the NIS domain when sending mails from smartd.
      [GG] smartd.init.in: pass smartd_opts to smartd on startup, read distribution
           specific configuration files if found
      [SS] smartctl: added NetBSD support for Selective Self-tests.
      [BA] smartd.conf example configuration file now has all examples
           commented out except for 'DEVICESCAN'.
      [CF] Win32/native smartd: Added ability to display warning "emails"
           as message box by "-m msgbox" directive. With "-m sysmsgbox",
           a system modal (always on top) message box is shown.
      [BA] smartctl: printing of self-test log for disks that support
           Selective self-testing now shows the status of the (optional)
           read-scan after the selective self test.  Also, changed format
           in printing self-test log to print failing LBA in base 10 not
           base 16 (more compatible with kernel error messages).  Also,
           in printing SMART error log, print timestamps in format
           days+hours+minutes+seconds.
      [CF] Win32 smartd: Added ability to log to stdout/stderr
           (-l local1/2). Toggling debug console still works
           if stdout is redirected.
      [BA] smartctl: selective self-test log, print current status
           in a  more detailed way.  Allow writing of selective self-test
           log provided that no other self-test is underway.
      [BA] Linux: eliminated dependency on kernel tree hdreg.h.
      [BA] smartctl: -l selftest option now prints Selective self-test
           log in addition to the normal self-test log.
           Added additional options (-t pending, -t afterselect) to
           control remaining Selective Self-test capabilities.  Tested
           with several Maxtor disks. Modified error message printing
           so that munged option messages print at the end not the
           start of output.
      [CF] Added daemon support to Win32 native version of smartd.
           The daemon can be controlled by commands similar to initd
           scripts: "smartd status|stop|reload|restart|sigusr1|sigusr2".
      [CF] Added minor support for option "-l local[0-7]" to Win32 native
           (not Cygwin) version of smartd. If specified, the log output
           is written to file "./smartd[1-7]?.log" instead of event log.
      [BA] Added Selective Self-test to smartctl (-t selective,M-N).
           Currently only supported under Linux; Solaris, NetBSD, FreeBSD
           and Windows developers must add WRITE LOG functionality to
           os_*.c
      [BA] Added workaround for an annoying glibc bug: if you change
           timezones, (eg, flying with a laptop from USA to Europe)
           localtime() does not notice this in a running
           executable, so time that appears in the system log (syslog!)
           will be incorrect.  See
           http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=48184
           for additional examples of this bug.
      [DG] Set explicit timeouts for SCSI commands (most default to 6 seconds).
           Previously a 0 second timeout was meant to be interpreted as a 
           default timeout but the FreeBSD port had a problem in this area.
      [CF] Fixed un-thread-safe exit signal handler for Win32
      [BA] Fixed un-thread-safe exit signal handler pointed out
           by CF.
      [BA] Changed configure script to eliminate warnings under
           Solaris from sys/int_type.h conflicts with int64.h
           Added header files for umask to smartd.c.
      [BA] Man page format change from Werner LEMBERG.  " " changed to \&
      [CF] Added os_win32/syslogevt.* event message file tool for Win32
           smartd (native+cygwin). May also be useful for other cygwin
           programs writing to syslog().
      [CF] Added Win32 version of smartd
      [CF] Merged RELEASE_5_26_WIN32_BRANCH
      [BA] Made some changes to man page markup suggested by
           Richard Verhoeven to work around bugs in man2html.
           Tested not to break anything under Linux and Solaris.
      [CF] Moved PrintOut() from utility.c to smart{ctl,d}.c to avoid
           syslog() output of smartctl.
      [BA] Grew worried that some time-zone names could be very long (eg,
           Mitteleuropaische Zeit) and put date string lengths into a
           single macro in utility.c
      [EM] Updated os_freebsd.c to handle older versions of FreeBSD in a 
           more appropriate/obvious fashion.
      [EM] Modified autogen.sh as FreeBSD installs automake 1.7 as 
           'automake17' and NOT 'automake-1.7'
    
    * Sat Mar 6 2004 Bruce Allen  <smartmontools-support@lists.sourceforge.net>
      [PW] Added QUANTUM FIREBALLlct15 30, QUANTUM FIREBALLlct20 40, and
           Maxtor 6Y060P0 (DiamondMax Plus 9 60GB) to knowndrives table.
      [PW] Added Maxtor MaXLine II family to knowndrives table (thanks to
           Brett Russ for submitting the patch).
      [BA] Added remaining read/write commands to detailed list of
           error log commands that have text descriptions of problem
           printed.  For commands that support it, print number of failed
           sectors at problem LBA.
      [BA] Made SuSE section of smartd init script more SuSE 9 compatible.
           Thanks to Hans-Peter Jansen.
      [CF] Windows smartd: Added IDE/ATA device scan
           Added windows device names to smartctl.8.in, smartd.8.in
      [BA] smartctl/smartd: user-provided '-F samsung' and '-F samsung2'
           command line options/Directives did NOT over-ride preset values
           unless user specified '-P ignore'.  Now they will always over-ride
           preset values from the database.
      [BA] Added error decoding for a few more READ and WRITE commands.
      [PW] Added Maxtor MaXLine Plus II, Western Digital Caviar SE (Serial ATA)
           series, Hitachi Deskstar 7K250 series, and Ultra ATA 66 models of
           the Maxtor DiamondMax Plus 40 series to knowndrives table.
      [BA] Added Maxtor Diamondmax 250 GB drives to database.  Note that
           these model numbers are not listed in Maxtor documentation, but
           they exist.
      [BA] Removed the 'contact developers' phrase from the Samsung disk
           warning messages.
      [PW] Added TOSHIBA MK2017GAP, IBM Deskstar 14GXP and 16GP series,
           Fujitsu MPC series, Seagate Barracuda ATA III family, and missing
           Seagate Barracuda U Series drives to knowndrives table
      [BA] smartd: wrong loglevel for message: Configuration file
           /etc/smartd.conf parsed.  Changed to LOG_INFO from LOG_CRIT.
           Thanks to  Emmanuel CHANTREAU for the report.
      [CF] Checked in development version of windows code base.
    
    * Tue Feb 24 2004 Bruce Allen  <smartmontools-support@lists.sourceforge.net>
      [BA] smartd: configure script did not set correct directory to search for
           smartd.conf based on --prefix argument to ./configure.  Thanks to
           GG for identifying the problem and fix.
      [BA] make clean now removes man pages (generated from *.in) files as well
           as object files.
      [EM] Correct copying of sense data in FreeBSD SCSI implementation. Thanks
           to Sergey Svishchev for noticing the bug.
      [BA] On solaris, wrong warning message if no ATA support.  Warning message
           concerns 3ware controller, not ATA.
      [SS] Added SCSI support for NetBSD.
      [BA] on big-endian linux machines, fixed interpretation of HDIO_GET_IDENTITY
           to correctly identify ATAPI bit (was byte swapped).  This should
           eliminate some SYSLOG noise if user queries a packet device (eg, CD
           ROM or DVD reader).
      [PW] Removed warning for IBM Deskstar 40GV & 75GXP series drives with
           A5AA/A6AA firmware.  Thanks to Gerald Schnabel.
      [PW] Added Toshiba TOS MK3019GAXB SUN30G to knowndrives table
      [PW] Added Western Digital Caviar AC12500, AC24300, AC25100, AC36400,
           and AC38400 to knowndrives table
      [BA] When printing ATA error log, print the LBA at which READ
           or WRITE commands failed.
      [BA] Changed syntax of error message in smartctl
      [BA] Added versioning info (-V options to smartd/smartctl) for
           Solaris ATA module.
    
    * Thu Feb 12 2004 Bruce Allen  <smartmontools-support@lists.sourceforge.net>
      [KS] Added ATA/IDE support for Solaris/SPARC (ATA/IDE not yet for
           Solaris/x86).
      [BA] 3ware controllers: documented that one can monitor any of the
           physical disks from any of the 3ware /dev/sd? logical devices.
           Better warnings if querying a disk that does not exist.
      [PW] Added Hitachi Travelstar DK23DA series, Maxtor DiamondMax Plus 40
           series, Western Digital Caviar WDxxxAA, WDxxxBA, and WDxxxAB series
           to knowndrives table
      [BA] missing 'pragma pack' on ATA IDENIFY DEVICE structure may have
           caused odd or incorrect results on 64-bit machines.
      [BA] smartctl/smartd allow inspection of self-test and error logs even
           if disk firmware claims that these don't exist.  This is needed
           for some Maxtor disks whose firmware does not indicate log support
           even though the disk DOES support it.
      [BA] Improved porting instructions and documentation in os_generic.c
      [PW] Add Western Digital Caviar WD136AA and SAMSUNG SP40A2H (RR100-07
           firmware) to knowndrives table.
      [EM] FreeBSD:	remove extra definition of FreeNonZero
      [BA] smartctl: the -q silent option was printing output for some
           error conditions.  Fixed.  Will rename relevant variables to help
           avoid these errors in the future.
      [SS] NetBSD port added.
      [BA] more sensible error messages for devfs and devfs-like systems.
           Instead of saying that the DIRECTORY does not exist, say that
           the DEVICE does not exist.
      [BA] smartd: added -n Directive, to prevent disk spin-up depending
           upon the power mode (SLEEP, STANDBY, or IDLE).
      [PW] Added Maxtor DiamondMax 20 VL series, Fujitsu MPF series,
           Maxtor DiamondMax 36 series, Maxtor DiamondMax 4320 series, and
           Maxtor DiamondMax 536DX series to knowndrives table.
      [BA] many warning messages now give the file name AND VERSION
      [BA] smartd: when the user provides multiple address recipients
           to the '-m' Directive in a comma-delineated list, the commas
           are stripped out before passing the list of addresses to the
           mailer program. (Thanks to Calin A. Culianu for pointing this out
           and providing a patch.)
      [BA] smartd: when the '-M exec path' Directive is used, any stdout OR
           stderr output from the executable "path" is assumed to indicate a
           problem, and is echoed to SYSLOG.
      [BA] Added all missing IBM/Hitachi Deskstar 180GXP models to knowndrives
           table.
      [PW] Added some missing IBM/Hitachi Deskstar 120GXP models to knowndrives
           table.
      [PW] Added IBM Travelstar 14GS to knowndrives table.
      [PW] Modified knowndrives table to match entire Hitachi Travelstar
           DK23BA and DK23EA series of drives (thanks to Norikatsu Shigemura
           for submitting the patch).
      [PW] Added some missing Fujitsu MPE series drives to knowndrives table.
      [PW] Added TOSHIBA MK4019GAX, TOSHIBA MK6409MAV, and QUANTUM
           FIREBALLlct15 20 to knowndrives table.
      [EM] Fixup example command output for FreeBSD
      [PW] Added Maxtor DiamondMax 80 family to knowndrives table.
      [EM] Catch up FreeBSD code to switch PROJECTHOME to PACKAGE_HOMEPAGE
           macros.
      [BA] smartd: now watches stdout/stderr when trying to run mail, mailx
           or mail warning script, and reports any output to SYSLOG.  This
           gives a clearer error message if something is wrong.
      [BA] smartd: Solaris init script modified to accomodate grep that
           lacks '-q' quiet option.  Also check for running process to kill
           on stop.
      [PW] Added some missing Seagate Barracuda 7200.7 and 7200.7 Plus drives
           to knowndrives table.
      [PW] Added Maxtor DiamondMax Plus 60 family and Seagate U Series 5 20413
           to knowndrives table.
      [BA] smartd: under Solaris, made default mailer be 'mailx' not
           'mail', since Solaris 'mail' does not accept a '-s' argument.
           A workaround for Solaris users of earlier versions is to
           have '-M exec /bin/mailx' in their smartd.conf config file.
      [DG] some SCSI controllers don't like odd length transfers so make
           sure LOG SENSE transfers are rounded up to an even number when
           and odd length is reported (i.e. there is a double fetch, the
           first to find the length, the second gets the data)
      [BA] smartd man pages: under Solaris, correct section numbers in the
           'See also' section.
      [KS/BA] smartd man page: describe how to set Solaris syslog.conf
           file to catch all messages.  Give correct Solaris SYSLOG default
           path /var/adm/messages in man pages.
      [BA] smartd: incorporated Debian startup script submitted by user.
      [BA] smartctl: modified printing of self-test log entry number.  Seagate
           firmware can leave 'holes' in the self-test log while a test is
           actually running.  We now print entry numbers consistently in this
           case, not assuming that entries are contiguous.
      [PW] Added QUANTUM FIREBALL CX10.2A and Western Digital Caviar AC23200L
           to knowndrives table.
      [PW] Added QUANTUM FIREBALLlct20 20 to knowndrives table.
      [PW] Added Maxtor DiamondMax Plus D740X family to knowndrives table.
      [PW] Added IBM Travelstar 32GH, 30GT, and 20GN family to knowndrives
           table.
      [BA] Slackware init script modified to search for /etc/slackware-version
           rather than /etc/slackware-release.
      [PW] Added Seagate Barracuda ATA II family and TOSHIBA MK4019GAXB to
           knowndrives table.
      [GG] explain howto use autoreconf in autogen.sh
      [KS] Makefile.am/configure.in: changed manual page sections for
           Solaris.
      [BA] smartd: reduced number of scheduled self-test messages if
           test already run in current hour.
      [PW] Added Maxtor DiamondMax Plus 8 family to knowndrives table.
      [BA] linux: check for linux/hdreg.h.  If it's there, use it. If
           not, provide the necessary definitions ourselves.
      [PW] Removed warning for IBM Deskstar 40GV & 75GXP series drives
           with TXAOA5AA firmware
      [PW] Added IBM Travelstar 25GS, 18GT, and 12GN family to knowndrives
           table.
      [PW] Added IBM/Hitachi Travelstar 60GH & 40GN family to knowndrives
           table.
      [BA] smartd: made '-s' Directive more efficient.  Now store
           compiled regex, and re-use.  If device lacks certain self-test
           capabilities, track it and don't try again.
      [BA] smartd: made memory allocation for device lists completely
           dynamic (eliminating compile-time maximum length constants).
      [PW] Removed warning for SAMSUNG SP0802N with TK100-23 firmware
      [PW] Added Seagate Barracuda ATA IV family to knowndrives table.
      [BA] smartd: reduce per-device memory footprint by making
           mail-warning info dynamically allocated.  Also remove
           potential memory leak if use has -m Directive twice and
           keeps reloading the config file (highly unlikely this would
           ever be noticed!)  
      [DG] smartd: added SCSI scheduled self-tests (Background
           short or extended).
      [BA] smartd: can now run scheduled offline immediate and
           self-tests.  See man page and -s Directive for details.
      [GG] don't include manpages in make-dist-tarball.
      [BA] smartctl: on-line examples given with -h are now correct
           for solaris and linux, but wrong for freebsd.  Ed?
      [BA] smartd: man page now explains device scanning for solaris as
           well as linux and freebsd.
      [BA] smartd/smartctl: man pages now report correct CVS tag release
           date, and executables '-V' options reports more build info.
    
    * Sat Nov 29 2003 Bruce Allen <smartmontools-support@lists.sourceforge.net>
      [BA] Improved user messages that appear from 'make install'
      [PW] Removed warning for SAMSUNG SP1213N with firmware TL100-23
      [BA] incorporated SuSE init script from user.
      [DG] if SCSI device is read only, then open it read only.
      [BA] when compiled on non-supported system (NOT linux, freebsd or solaris) then
           the run-time error messages now clearly say 'your system is not supported'
           and give clear directions.
      [BA] ./configure script now works correctly on SuSE linux boxes
      [BA] minor improvements to man pages
      [BA] simplified detection of packet (ATAPI, CD) devices.
      [BA] init script (redhat, mandrake, yellowdog) now uses correct
           strings for translation and is slightly more standard.
      [DG] smartctl: output scsi Seagate vendor pages for disks (not tapes)
    * Wed Nov 19 2003 Bruce Allen <smartmontools-support@lists.sourceforge.net>
      [DG] smartd/smartctl: changed scsiClearControlGLTSD() to
           scsiSetControlGLTSD() with an 'enabled' argument so '-S on'
           and '-S off' work for SCSI devices (if changing GLTSD supported).
      [BA] smartd/smartctl: wired in scsiClearControlGLTSD(). Could still
           use a corresponding Set function.  Left stubs for this purpose.
      [DG] scsicmds: added scsiClearControlGLTSD() [still to be wired in]
      [BA] smartctl: make SCSI -T options behave the same way as the
           ATA ones.
      [DG] smartctl: output scsi transport protocol if available
      [DG] scsi: stop device scan in smartd and smartctl if badly formed
           mode response [heuristic to filter out USB devices before we
           (potentially) lock them up].
      [BA] smartd: deviceclose()->CloseDevice(). Got rid of SCSIDEVELOPMENT
           macro-enabled code.  Added -W to list of gcc specific options to
           always enable. Made code clean for -W warnings.
      [PW] Added Maxtor DiamondMax VL 30 family to knowndrives table.
      [DG] scsi: add warning (when '-l error' active) if Control mode page
           GLTSD bit is set (global disable of saving log counters)
      [DG] scsi: remember mode sense cmd length. Output trip temperature
           from IE lpage (IBM extension) when unavailable from temp lpage.
      [BA] smartd: for both SCSI and ATA now warns user if either
           the number of self-test errors OR timestamp of most
           recent self-test error have increased.
      [DG] smartctl: output Seagate scsi Cache and Factory log pages (if
           available) when vendor attributes chosen
      [DG] smartd: add scsiCountFailedSelfTests() function.
      [DG] Do more sanity checking of scsi log page responses.
      [BA] smartd: now warns user if number of self-test errors has
           increased for SCSI devices.
      [BA] smartd: warn user if number of ATA self-test errors increases
           (as before) OR if hour time stamp of most recent self-test
           error changes.
      [DG] More checks for well formed mode page responses. This has the side
           effect of stopping scans on bad SCSI implementations (e.g. some
           USB disks) prior to sending commands (typically log sense) that
           locks them up.
      [PW] Added Western Digital Caviar family and Caviar SE family to
           knowndrives table.
      [BA] smartd: added -l daemon (which is the default value if -l
           is not used).
      [PW] Added Seagate Barracuda ATA V family to knowndrives table.
      [BA] smartd: added additional command line argument -l FACILITY
           or --logfacility FACILITY.  This can be used to redirect
           messages from smartd to a different file than the one used
           by other system daemons.
      [PW] Added Seagate Barracuda 7200.7, Western Digital Protege WD400EB,
           and Western Digital Caviar AC38400 to knowndrives table.
      [BA] smartd: scanning should now also work correctly for
           devfs WITHOUT traditional links /dev/hd[a-t] or /dev/sd[a-z].
      [PW] Added Maxtor 4W040H3, Seagate Barracuda 7200.7 Plus,
           IBM Deskstar 120GXP (40GB), Seagate U Series 20410,
           Fujitsu MHM2100AT, MHL2300AT, MHM2150AT, and IBM-DARA-212000
           to knowndrives table.
      [PW] Added remaining Maxtor DiamondMax Plus 9 models to knowndrives
           table.
      [EM] smartd: If no matches found, then return 0, rather than an error
           indication, as it just means no devices of the given type exist.
           Adjust FreeBSD scan code to mirror Linux version.
      [BA] smartd: made device scan code simpler and more robust. If
           too many devices detected, warn user but scan as many
           as possible.  If error in scanning, warn user but don't
           die right away.
      [EM] smartd: To keep as consistent as possible, migrate FreeBSD
           devicescan code to also use glob(3). Also verified clean 
           compile on a 4.7 FreeBSD system.
      [BA] smartd: Modified device scan code to use glob(3). Previously
           it appeared to have trouble when scanning devices on an XFS
           file system, and used non-public interface to directory
           entries. Problems were also reported when /dev/ was on an
           ext2/3 file system, but there was a JFS partition on the same
           disk.
      [BA] Clearer error messages when device scanning finds no suitable
           devices.
      [EM] FreeBSD:	Fixup code to allow for proper compilation under 
           -STABLE branch.
    
    * Fri Oct 31 2003 Bruce Allen <smartmontools-support@lists.sourceforge.net>
    - [BA] smartd: didn't close file descriptors of ATA packet devices
           that are scanned. Fixed.
    - [BA] Added reload/report targets to the smartmontools init script.
           reload: reloads config file
           report: send SIGUSR1 to check devices now
    
    * Mon Oct 27 2003 Bruce Allen <smartmontools-support@lists.sourceforge.net>
    - [EM] Fix compile issues for FreeBSD < 5-CURRENT.
    - [PW] Added Fujitsu MHM2200AT to knowndrives table.
    - [BA] To help catch bugs, clear ATA error structures before all
           ioctl calls.  Disable code that attempted to time-out on SCSI
           devices when they hung (doesn't work).
    - [BA] Documented STATUS/ERROR flags added by [PW] below.
    - [BA] Improved algorithm to recognize ATA packet devices. Should
           no longer generate SYSLOG kernel noise when user tries either
           smartd or smartctl on packet device (CD-ROM or DVD).  Clearer
           warning messages from smartd when scanning ATA packet device.
    - [PW] Added TOSHIBA MK4025GAS to knowndrives table.
    - [PW] Added a textual interpretation of the status and error registers
           in the SMART error log (ATA).  The interpretation is
           command-dependent and currently only eight commands are supported
           (those which produced errors in the error logs that I happen to
           have seen).
    - [BA] added memory allocation tracking to solaris code.
           Fixed solaris signal handling (reset handler to default
           after first call to handler) by using sigset. Added
           HAVE_SIGSET to configure.in
    - [CD] solaris port: added SCSI functionality to solaris
           stubs.
    - [BA] smartd: attempt to address bug report about smartd
           hanging on USB devices when scanning:
           https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=107615
           Set a timeout of SCSITIMEOUT (nominally 7 seconds) before
           giving up.
    - [EM] smartd: DEVICESCAN will follow links in a devfs filesystem and
           make sure the end point is a disc.  Update documentation, added
           note about FreeBSD scanning
    - [BA] smartd: DEVICESCAN also looks for block devices in
           /dev.  Updated documentation.  Now scans for up to
           20 ATA devices /dev/hda-t rather than previous 12
           /dev/hda-l.
    - [EM] smartd: mirror the FreeBSD DEVICESCAN logic for Linux,
           so that smartd now scans only devices found in /dev/. Also,
           make utility memory functions take a line number and file so
           that we report errors with the correct location.
    - [GG] add a note about Debian bug #208964 to WARNINGS.
    - [BA] smartctl: -T verypermissive option broken.  Use
           -T verpermissive until the next release, please.
    - [BA] Syntax mods so that code also compiles on Solaris using
           Sun Workshop compiler.  Need -xmemalign 1i -xCC flags
           for cc.
    
    * Wed Oct 15 2003 Bruce Allen <smartmontools-support@lists.sourceforge.net>
      [DK] Changed configure.in so -Wall is only included if gcc
           is used (this is a gcc specific flag) and -fsignedchar
           is not used at all (this is a gcc specific compiler 
           flag).
      [BA] Modifications so that code now compiles under solaris. Now
           all that's needed (:-) is to fill in os_solaris.[hc].  Added
           os_generic.[hc] as guide to future ports.  Fixed -D option
           of smartd (no file name).  Modified -h opt of smartd/smartctl
           to work properly with solaris getopt().
      [EM] Update MAN pages with notes that 3ware drives are NOT supported
    	under FreeBSD. Cleanup FreeBSD warning message handling.
      [EM] FreeBSD only: Fix first user found bug....I guess I was making
           the wrong assumption on how to convert ATA devnames to
           channel/unit numbers.
      [EM] Allow for option --enable-sample to append '.sample' to installed
    	smartd.conf and rc script files. Also, let rc script shell setting
    	be determined by configure
      [EM] Minor autoconf update to include -lcam for FreeBSD
      [EM] Add conditional logic to allow FreeBSD to compile pre-ATAng.
    	-- note, not tested
    	Add some documentation to INSTALL for FreeBSD.
      [EM] Implement SCSI CAM support for FreeBSD.  NOTE: I am not an expert
    	in the use of CAM.  It seems to work for me, but I may be doing
    	something horribly wrong, so please exercise caution.
      [EM] Switch over to using 'atexit' rather than 'on_exit' routine. This also
      	meant we needed to save the exit status elsewhere so our 'Goodbye'
    	routine could examine it.
      [EM] Move the DEVICESCAN code to os specific files. Also moved some of the
    	smartd Memory functions to utility.c to make available to smartctl.
      [EM] Code janitor work on os_freebsd.c.
      [EM] Added os_freebsd.[hc] code.  Additional code janitor
           work.
      [BA] Code janitor working, moving OS dependent code into
           os_linux.[hc].
      [GG] conditionally compile os_{freebsd,linux}.o depending on
           host architecture
      [PW] Print estimated completion time for tests
      [BA] Added -F samsung2 flag to correct firmware byte swap.
           All samsung drives with *-23 firmware revision string.
    
    * Sun Oct 05 2003 Bruce Allen <smartmontools-support@lists.sourceforge.net>
    - [GG] Fixed broken Makefile.am (zero length smartd.conf.5
           was being created)
    - [FM] Improved Slackware init script added to /etc/smartd.initd
    
    * Fri Oct 03 2003 Bruce Allen <smartmontools-support@lists.sourceforge.net>
    - [BA] smartctl: added '-T verypermissive' option which is
           equivalent to giving '-T permissive' many times.
    - [BA] Try harder to identify from IDENTIFY DEVICE structure
           if SMART supported/enabled.  smartd now does a more
           thorough job of trying to assess this before sending
           a SMART status command to find out for sure.
    - [BA] smartctl: it's now possible to override the program's
           guess of the device type (ATA or SCSI) with -d option.
    - [BA] try hard to avoid sending IDENTIFY DEVICE to packet
           devices (CDROMS).  They can't do SMART, and this generates
           annoying syslog messages. At the same time, identify type
           of Packet device.
    - [BA] smartctl: Can now use permissive option more
           than once, to control how far to go before giving up.
    - [BA] smartd: if user asked to monitor either error or self-test
           logs (-l error or -l selftest) WITHOUT monitoring any of the
           Attribute values, code will SEGV.  For 5.1-18 and earlier,
           a good workaround is to enable Auto offline (-o on).
    - [BA] smartctl: If enable auto offline command given, update auto
           offline status before printing capabilities.
    - [GG] Make autotools build the default, remove autotools.diff
    - [GG] Add auto{conf,make} support, not enabled by default. 
    - [BA] Eliminated #include <linux/hdreg.h> from code. This
           should simplify porting to solaris, FreeBSD, etc. The
           only linux-specific code is now isolated to three routines,
           one for SCSI, one for Escalade, one for ATA.
    
    * Fri Aug 22 2003 Bruce Allen <smartmontools-support@lists.sourceforge.net>
    - [BA] smartd: fixed serious bug - Attributes not monitored unless
           user told smartd to ignore at least one of them!
    
    * Tue Aug 19 2003 Bruce Allen <smartmontools-support@lists.sourceforge.net>
    - [BA] Default runlevels for smartd changed from 3 and 5 to
           2, 3, 4, and 5.
    - [BA] Removed as much dynamic memory allocation as possible from
           configuration file parsing. Reloading config file, even in
           presence of syntax errors etc. should not cause memory leaks.
    - [PW] It is no longer permissible for the integer part (if any) of
           arguments to --report and --device to be followed by non-digits.
           For example, the "foo" in --report=ioctl,2foo was previously
           ignored, but now causes an error.
    - [BA] smartd: added -q/--quit command line option to specify
           under what circumstances smartd should exit.  The old
           -c/--checkonce option is now obsoleted by this more
           general-purpose option.
    - [BA] smartd now responds to a HUP signal by re-reading its
           configuration file /etc/smartd.conf.  If there are
           errors in this file, then the configuration file is
           ignored and smartd continues to monitor the devices that
           it was monitoring prior to receiving the HUP signal.
    - [BA] Now correctly get SMART status from disks behind 3ware
           controllers, thanks to Adam Radford. Need 3w-xxxx driver
           version 1.02.00.037 or later. Previously the smartmontools
           SMART status always returned "OK" for 3ware controllers.
    - [BA] Additional work on dynamic memory allocation/deallocation.
           This should have no effect on smartctl, but clears that way
           for smartd to dynamically add and remove entries.  It should
           also now be easier to modify smartd to re-read its config
           file on HUP (which is easy) without leaking memory (which is
           harder). The philosophy is that memory for data structures in
           smartd is now allocated only on demand, the first time it
           is needed.
    - [BA] smartd: finished cleanup.  Now use create/rm functions for
           cfgentries and dynamic memory allocation almost everywhere.
           Philosophy: aggresively try and provoke SEGV to help find
           bad code.
    - [BA] Added SAMSUNG SV0412H to knowndrives table.
    - [BA] smartd: if DEVICESCAN used then knowndrives table might not set
           the -v attributes correctly -- may have been the same for all
           the drives.  Cleaned up some data structures and memory
           allocation to try and ensure segvs if such problems are
           introduced again.
    - [BA] Now allow -S on and -o on for the 3ware device type.  For these
           commands to be passed through, the stock 3ware 3w-xxxx driver
           must be patched (8 lines).  I'll post a patch on the smartmontools
           home page after it's been tested by a few other people and 3ware
           have had a chance to look it over.
    
    * Wed Aug 06 2003 Bruce Allen <smartmontools-support@lists.sourceforge.net>
    - [BA] smartd - can now monitor ATA drives behind 3ware controllers.
    - [BA] smartd - changed some FATAL out of memory error messages from
           syslog level LOG_INFO to LOG_CRIT.
    - [BA] smartctl - added code to look at ATA drives behind 3ware RAID
           controllers using the 3w-xxxx driver.  Note that for technical
           reasons related to the 3w-xxxx driver, the "Enable Autosave",
           "Enable Automatic Offline" commands are not implemented.
           I will add this to smartd shortly.
    - [BA] smartd - modified sleep loop, so that smartd no longer comes
           on the run queue every second.  Instead, unless interrupted,
           it sleeps until the next polling time, when it wakes up. Now
           smartd also tries to wake up at exactly the right
           intervals (nominally 30 min) even if the user has been sending
           signals to it.
    - [GG] add Fujitsu MHN2300AT to vendoropts_9_seconds.
    - [EB] Fujitsu change in knowndrives ... match the whole MPD and
           MPE series for vendoropts_9_seconds.
    - [BA] smartd bug, might cause segv if a device can not be opened. Was
           due to missing comma in char* list.  Consequence is that email
           failure messages might have had the wrong Subject: heading for
           errorcount, FAILEDhealthcheck, FAILEDreadsmartdata, FAILEDreadsmarterrorlog,
           FAILEDreadsmartsefltestlog, FAILEDopendevice were all displaced by
           one.  And FAILEDopendevice might have caused a segv if -m was being
           used as a smartd Directive.
    
    * Wed Jul 23 2003 Bruce Allen <smartmontools-support@lists.sourceforge.net>
    - [BA] Cleaned up smartmontools.spec so that upgrading, removing
           and other such operations correctly preserve running behavior
           and booting behavior of smartd.
    - [BA] Improved formatting of ATA Error Log printout, and added
           listing of names of commands that caused the error. Added
           obsolete ATA-4 SMART feature commands to table, along with
           obsolete SFF-8035i SMART feature command.
    - [PW] Added atacmdnames.[hc], which turn command register &
           feature register pairs into ATA command names.
    - [BA] Added conveyance self-test.  Some code added for selective
           self-tests, but #ifdefed out.
    - [BA] Modified smartd exit status and log levels.  If smartd is
           "cleanly" terminated, for example with SIGTERM, then its
           exit messages are now logged at LOG_INFO not LOG_CRIT
    - [BA] Added Attribute IDs  (Fujitsu) 0xCA - 0xCE.  This is decimal
           202-206. Added -v switches for interpretation of Attributes
           192, 198 and 201. 
    - [BA] Made smartmontools work with any endian order machine for:
           - SMART selftest log
           - SMART ATA error log
           - SMART Attributes values
           - SMART Attributes thesholds
           - IDENTIFY DEVICE information
           - LOG DIRECTORY
           Smartmontools is now free of endian bias and works correctly
           on both little- and big-endian hardware.  This has been tested by
           three independent PPC users on a variety of ATA and SCSI hardware.
    - [DG] Check that certain SCSI command responses are well formed. If
           IEC mode page response is not well formed exit smartctl. This
           is to protect aacraid. smartd should ignore a aacraid device.
    
    * Mon Jun 16 2003 Bruce Allen <smartmontools-support@lists.sourceforge.net>
    - [BA] smartctl: added column to -A output to show if Attributes are
           updated only during off-line testing or also during normal
           operation.
    
    * Thu Jun 10 2003 Bruce Allen <smartmontools-support@lists.sourceforge.net>
    - [BA] smartd: attempt to enable/disable automatic offline testing even
           if the disk appears not to support it.  Now the same logic
           as smartctl.
    - [BA] Added definition of Attribute 201, soft read error rate.
    - [BA] Added IBM/Hitachi IC35L120AVV207-1 (GXP-180) and corresponding
           8MB Cache GXP-120 to drive database.
    - [BA] smartd: if DEVICESCAN Directive used in smartd.conf, and
           -I, -R or -r Directives used in conjunction with this, got
           segv errors.  Fixed by correcting memory allocation calls.
    - [BA] smartd: enable automatic offline testing was broken due
           to cut-and-paste error that disabled it instead of
           enabling it.  Thanks to Maciej W. Rozycki for pointing
           out the problem and solution.
    - [BA] Fixed "spelling" of some Attribute names to replace spaces
           in names by underscores. (Fixed field width easier for awk
           style parsing.)
    - [BA] Added mods submitted by Guilhem Frezou to support Attribute 193
           being load/unload cycles. Add -v 193,loadunload option, useful
           for Hitachi drive DK23EA-30, and add this drive to knowndrive.c
           Add meaning of attribute 250 : Read error retry rate
    - [BA] Added another entry for Samsung drives to knowndrive table.
    - [DG] Refine SCSI log sense command to do a double fetch in most cases
           (but not for the TapeAlert log page). Fix TapeAlert and Self Test
           log pgae response truncation.
    - [PW] Added 'removable' argument to -d Directive for smartd.  This indicates
           that smartd should continue (rather than exit) if the device does not 
           appear to be present.
    - [BA] Modified smartmontools.spec [Man pages location] and
           smartd.initd [Extra space kills chkconfig!] for Redhat 6.x
           compatibility (thanks to Gerald Schnabel).
    
    * Wed May 7 2003 Bruce Allen <smartmontools-support@lists.sourceforge.net>
    - [EB] Add another Fujitsu disk to knowndrives.c
    - [GG] match for scsi/ and ide/ in case of devfs to exclude false postives
    - [BA] If SCSI device listed in /etc/smartd.conf fails to open or do
           SMART stuff correctly, or not enough space
           to list all SCSI devices, fail with error unless
           -DSCSIDEVELOPMENT set during compile-time.
    - [BA] Added automatic recognition of /dev/i* (example: /dev/ide/...)
           as an ATA device.
    - [DG] Add "Device type: [disk | tape | medium changer | ...]" line to
           smartctl -i output for SCSI devices.
    - [PW] Fixed bug in smartd where test email would be sent regularly (for
           example, daily if the user had specified -M daily) instead of just
           once on startup.
    - [KM] More TapeAlert work. Added translations for media changer
           alerts. TapeAlert support reported according to the log page
           presence. ModeSense not attempted for non-ready tapes (all
           drives do not support this after all). Get peripheral type from
           Inquiry even if drive info is not printed. Add QUIETON()
           QUIETOFF() to TapeAlert log check.
    - [BA] Stupid bug in atacmds.c minor_str[] affected ataVersionInfo().
           Two missing commas meant that minor_str[] had two few elements,
           leading to output like this:
           Device Model:     Maxtor 6Y120L0
           Serial Number:    Y40BF74E
           Firmware Version: YAR41VW0
           Device is:        Not in smartctl database [for details use: -P showall]
           ATA Version is:   7
           ATA Standard is:  9,minutes
                             ^^^^^^^^^
           Missing commas inserted.
    - [BA] Fixed smartd bug.  On device registration, if ATA device did
           not support SMART error or self-test logs but user had asked to
           monitor them, an attempt would be made to read them anyway,
           possibly generating "Drive Seek" errors.  We now check that
           the self-test and error logs are supported before trying to
           access them the first time.
    - [GG/BA] Fixed bug where if SMART ATA error log not supported,
           command was tried anyway. Changed some error printing to use
           print handlers.
    - [GG] Makefile modifications to ease packaging
    - [DG] Did work for TapeAlerts (SCSI). Now can detect /dev/nst0 as a
           SCSI device. Also open SCSI devices O_NONBLOCK so they don't
           hang on open awaiting media. The ATA side should worry about
           this also: during a DEVICESCAN a cd/dvd device without media
           will hang. Added some TapeAlert code suggested by Kai Makisara.
    
    * Mon Apr 21 2003 Bruce Allen <smartmontools-support@lists.sourceforge.net>
    - [PW] Extended the -F option/Directive to potentially fix other firmware
           bugs in addition to the Samsung byte-order bug.  Long option name is
           now --firmwarebug and the option/Directive accepts an argument
           indicating the type of firmware bug to fix.
    - [BA] Fixed a bug that prevented the enable automatic off-line
           test feature from enabling.  It also prevented the enable Attribute
           autosave from working.  See CVS entry for additional details.
    - [PW] Modified the -r/--report option (smartctl and smartd) to allow the
           user to specify the debug level as a positive integer.
    - [BA] Added --log directory option to smartctl.  If the disk
           supports the general-purpose logging feature set (ATA-6/7)
           then this option enables the Log Directory to be printed.
           This Log Directory shows which device logs are available, and
           their lengths in sectors.
    - [PW] Added -P/--presets option to smartctl and -P Directive to smartd.
    - [GG] Introduce different exit codes indicating the type of problem
           encountered for smartd.
    - [DG] Add non-medium error count to '-l error' and extended self test
           duration to '-l selftest'. Get scsi IEs and temperature changes
           working in smartd. Step over various scsi disk problems rather
           than abort smartd startup.
    - [DG] Support -l error for SCSI disks (and tapes). Output error counter
           log pages.
    - [BA] Added -F/--fixbyteorder option to smartctl.  This allows us to read
           SMART data from some disks that have byte-reversed two- and four-
           byte quantities in their SMART data structures.
    - [BA] Fixed serious bug: the -v options in smartd.conf were all put
           together and used together, not drive-by-drive.
    - [PW] Added knowndrives.h and knowndrives.c.  The knowndrives array
           supersedes the drivewarnings array.
    - [GG] add {-p,--pidfile} option to smartd to write a PID file on
           startup. Update the manpage accordingly.
    - [DG] Fix scsi smartd problem detecting SMART support. More cleaning
           and fix (and rename) scsiTestUnitReady(). More scsi renaming.
    - [BA] Fixed smartd so that if a disk that is explictily listed is not
           found, then smartd will exit with nonzero status BEFORE forking.
           If a disk can't be registered, this will also be detected before
           forking, so that init scripts can react correctly.
    - [BA] Replaced all linux-specific ioctl() calls in atacmds.c with
           a generic handler smartcommandhandler().  Now the only routine
           that needs to be implemented for a given OS is os_specific_handler().
           Also implemented the --report ataioctl. This provides 
           two levels of reporting.  Using the option once gives a summary
           report of device IOCTL transactions.  Using the option twice give
           additional info (a printout of ALL device raw 512 byte SMART
           data structures).  This is useful for debugging.
    - [DG] more scsi cleanup. Output scsi device serial number (VPD page
           0x80) if available as part of '-i'. Implement '-t offline' as
           default self test (only self test older disks support).
    - [BA] Changed crit to info in loglevel of smartd complaint to syslog
           if DEVICESCAN enabled and device not found.
    - [BA] Added -v 194,10xCelsius option/Directive. Raw Attribute number
           194 is ten times the disk temperature in Celsius.
    - [DG] scsicmds.[hc] + scsiprint.c: clean up indentation, remove tabs.
           Introduce new intermediate interface based on "struct scsi_cmnd_io"
           to isolate SCSI generic commands + responses from Linux details;
           should help port to FreeBSD of SCSI part of smartmontools.
           Make SCSI command builders more parametric.
    
    * Thu Mar 13 2003  Bruce Allen <smartmontools-support@lists.sourceforge.net>
    - [BA] smartctl: if HDIO_DRIVE_TASK ioctl() is not implemented (no
           kernel support) then try to assess drive health by examining
           Attribute values/thresholds directly.
    - [BA] smartd/smartctl: added -v 200,writeerrorcount option/Directive
           for Fujitsu disks.
    - [BA] smartd: Now send email if any of the SMART commands fails,
           or if open()ing the device fails.  This is often noted
           as a common disk failure mode.
    - [BA] smartd/smartctl: Added -v N,raw8 -v N,raw16 and -v N,raw48
           Directives/Options for printing Raw Attributes in different
           Formats.
    - [BA] smartd: Added -r ID and -R ID for reporting/tracking Raw
           values of Attributes.
    - [BA] smartd/smartctl: Changed printing of spin-up-time attribute
           raw value to reflect current/average as per IBM standard.
    - [BA] smartd/smartctl: Added -v 9,seconds option for disks which
           use Attribute 9 for power-on lifetime in seconds.
    - [BA] smartctl: Added a warning message so that users of some IBM
           disks are warned to update their firmware.  Note: we may want
           to add a command-line flag to disable the warning messages.
           I have done this in a general way, using regexp, so that we
           can add warnings about any type of disk that we wish..
    
    * Wed Feb 12 2003 Bruce Allen <smartmontools-support@lists.sourceforge.net>
    - [BA] smartd: Created a subdirectory examplescripts/ of source
           directory that contains executable scripts for the -M exec PATH
           Directive of smartd.
    - [BA] smartd: DEVICESCAN in /etc/smartd.conf
           can now be followed by all the same Directives as a regular
           device name like /dev/hda takes.  This allows one to use
           (for example):
           DEVICESCAN -m root@example.com
           in the /etc/smartd.conf file.
    - [BA] smartd: Added -c (--checkonce) command-line option. This checks
           all devices once, then exits.  The exit status can be
           used to learn if devices were detected, and if smartd is
           functioning correctly. This is primarily for Distribution
           scripters.
    - [BA] smartd: Implemented -M exec Directive for
           smartd.conf.  This makes it possible to run an
           arbitrary script or mailing program with the
           -m option.
    - [PW] smartd: Modified -M Directive so that it can be given
           multiple times.  Added -M exec Directive.
    
    * Tue Jan 21 2003 Bruce Allen <smartmontools-support@lists.sourceforge.net>
    - [BA] Fixed bug in smartctl pointed out by Pierre Gentile.
           -d scsi didn't work because tryata and tryscsi were 
           reversed -- now works on /devfs SCSI devices.
    - [BA] Fixed bug in smartctl pointed out by Gregory Goddard
           <ggoddard@ufl.edu>.  Manual says that bit 6 of return
           value turned on if errors found in smart error log.  But
           this wasn't implemented.
    - [BA] Modified printing format for 9,minutes to read
           Xh+Ym not X h + Y m, so that fields are fixed width.
    - [BA] Added Attribute 240 "head flying hours"
    
    * Sun Jan 12 2003 Bruce Allen <smartmontools-support@lists.sourceforge.net>
    - [BA] As requested, local time/date now printed by smartctl -i
    
    * Thu Jan 9 2003 Bruce Allen <smartmontools-support@lists.sourceforge.net>
    - [PW] Added 'help' argument to -v for smartctl
    - [PW] Added -D, --showdirectives option to smartd
    
    * Sat Jan 4 2003 Bruce Allen <smartmontools-support@lists.sourceforge.net>
    - [DG] add '-l selftest' capability for SCSI devices (update smartctl.8)
    - [BA] smartd,smartctl: added additional Attribute modification option
      -v 220,temp and -v 9,temp.
    - [PW] Renamed smartd option -X to -d
    - [PW] Changed smartd.conf Directives -- see man page
    - [BA/DG] Fixed uncommented comment in smartd.conf
    - [DG] Correct 'Recommended start stop count' for SCSI devices
    - [PW] Replaced smartd.conf directive -C with smartd option -i
    - [PW] Changed options for smartctl -- see man page.
    - [BA] Use strerror() to generate system call error messages.
    - [BA] smartd: fflush() all open streams before fork().
    - [BA] smartctl, smartd simplified internal handling of checksums
      for simpler porting and less code.
    
    * Sun Dec 8 2002 Bruce Allen <smartmontools-support@lists.sourceforge.net>
    - [PW] smartd --debugmode changed to --debug
    - [BA] smartd/smartctl added attribute 230 Head Amplitude from
      IBM DPTA-353750.
    - [PW] Added list of proposed new options for smartctl to README.
    - [PW] smartd: ParseOpts() now uses getopt_long() if HAVE_GETOPT_LONG is
      defined and uses getopt() otherwise.  This is controlled by CPPFLAGS in
      the Makefile.
    - [BA] smartd: Fixed a couple of error messages done with perror()
      to redirect them as needed.
    - [BA] smartctl: The -O option to enable an Immediate off-line test
      did not print out the correct time that the test would take to
      complete.  This is because the test timer is volatile and not
      fixed.  This has been fixed, and the smartctl.8 man page has been
      updated to explain how to track the Immediate offline test as it
      progresses, and to further emphasize the differences between the
      off-line immediate test and the self-tests.
    - [BA] smartd/smartctl: Added new attribute (200) Multi_Zone_Error_Rate
    - [BA] smartctl: modified so that arguments could have either a single -
      as in -ea or multiple ones as in -e -a.  Improved warning message for
      device not opened, and fixed error in redirection of error output of
      HD identity command.
    - [PW] smartd: added support for long options.  All short options are still
      supported; see manpage for available long options.
    - [BA] smartctl.  When raw Attribute value was 2^31 or larger, did
      not print correctly.
    
    * Fri Nov 22 2002 Bruce Allen <smartmontools-support@lists.sourceforge.net>
    - Allen: smartd: added smartd.conf Directives -T and -s.  The -T Directive
      enables/disables Automatic Offline Testing.  The -s Directive
      enables/disables Attribute Autosave. Documentation and
      example configuration file updated to agree.
    - Allen: smartd: user can make smartd check the disks at any time
      (ie, interrupt sleep) by sending signal SIGUSR1 to smartd.  This
      can be done for example with:
      kill -USR1 <pid>
      where <pid> is the process ID number of smartd.
    - Bolso: scsi: don't trust the data we receive from the drive too
      much. It very well might have errors (like zero response length).
      Seen on Megaraid logical drive, and verified in the driver source.
    - Allen: smartd: added Directive -m for sending test email and
      for modifying email reminder behavior.  Updated manual, and sample
      configuration file to illustrate & explain this.
    - Allen: smartd: increased size of a continued smartd.conf line to
      1023 characters.
    - Allen: Simplified Directive parsers and improved warning/error
      messages.
    
    * Sun Nov 17 2002 Bruce Allen <smartmontools-support@lists.sourceforge.net>
    - Fixed bug in smartd where testunitready logic inverted
      prevented functioning on scsi devices.
    - Added testunitnotready to smartctl for symmetry with smartd.
    - Brabec: added Czech descriptions to .spec file
    - Brabec: corrected comment in smartd.conf example
    - Changed way that entries in the ATA error log are printed,
      to make it clearer which is the most recent error and
      which is the oldest one.
    - Changed Temperature_Centigrade to Temperature_Celsius.
      The term "Centigrade" ceased to exist in 1948.  (c.f
      http://www.bartleby.com/64/C004/016.html).
    
    * Wed Nov 13 2002 Bruce Allen <smartmontools-support@lists.sourceforge.net>
    - smartd SCSI devices: can now send warning email message on failure
    - Added a new smartd configuration file Directive: -M ADDRESS.
      This sends a single warning email to ADDRESS for failures or
      errors detected with the -c, -L, -l, or -f Directives.
    
    * Mon Nov 11 2002 Bruce Allen <smartmontools-support@lists.sourceforge.net>
    - Modified perror() statements in atacmds.c so that printout for SMART
      commands errors is properly suppressed or queued depending upon users
      choices for error reporting modes.
    - Added Italian descriptions to smartmontools.spec file.
    - Started impementing send-mail-on-error for smartd; not yet enabled.
     
    * Sun Nov 10 2002 Bruce Allen <smartmontools-support@lists.sourceforge.net>
    - Added -P (Permissive) Directive to smartd.conf file to allow SMART monitoring of
      pre-ATA-3 Rev 4 disks that have SMART but do not have a SMART capability bit.
    
    * Thu Nov 7 2002 Bruce Allen <smartmontools-support@lists.sourceforge.net>
    - Added a Man section 5 page for smartd.conf
    - Changed Makefile so that the -V option does not reflect file state
      before commit!
    - modified .spec file so that locale information now contains
      character set definition.   Changed pt_BR to pt since we do not use any
      aspect other than language.  See man setlocale.
    - smartctl: added new options -W, -U, and -P to control if and how the
      smartctl exits if an error is detected in either a SMART data
      structure checksum, or a SMART command returns an error.
    - modified manual page to break options into slightly more logical
      categories.
    - reformatted 'usage' message order to agree with man page ordering
    
    * Mon Nov 4 2002 Bruce Allen  <smartmontools-support@lists.sourceforge.net>
    - smartctl: added new options -n and -N to force device to be ATA or SCSI
    - smartctl: no longer dies silently if device path does not start/dev/X
    - smartctl: now handles arbitrary device paths
    - Added additional macros for manual and sbin paths in this SPEC file.
    - Modified Makefile to install /etc/smartd.conf, but without overwriting existing config file
    - Modified this specfile to do the same, and to not remove any files that it did not install
    
    * Thu Oct 30 2002 Bruce Allen  <smartmontools-support@lists.sourceforge.net>
    - Fixed typesetting error in man page smartd.8
    - Removed redundant variable (harmless) from smartd.c
    
    * Wed Oct 29 2002 Bruce Allen  <smartmontools-support@lists.sourceforge.net>
    - Added a new directive for the configuration file.  If the word
      DEVICESCAN appears before any non-commented material in the
      configuration file, then the confi file will be ignored and the
      devices wil be scanned.
    - Note: it has now been confirmed that the code modifications between
      5.0.23 and 5.0.24 have eliminated the GCC 3.2 problems.  Note that
      there is a GCC bug howerver, see #848 at
      http://gcc.gnu.org/cgi-bin/gnatsweb.pl?database=gcc&cmd=query
    - Added new Directive for Configuration file:
      -C <N> This sets the time in between disk checks to be <N>
      seconds apart.  Note that  although  you  can  give
      this Directive multiple times on different lines of
      the configuration file, only the final  value  that
      is  given  has  an  effect,  and applies to all the
      disks.  The default value of <N> is 1800  sec,  and
      the minimum allowed value is ten seconds.
    - Problem wasn't the print format. F.L.W. Meunier <0@pervalidus.net>
      sent me a gcc 3.2 build and I ran it under a debugger.  The
      problem seems to be with passing the very large (2x512+4) byte
      data structures as arguments.  I never liked this anyway; it was
      inherited from smartsuite.  So I've changed all the heavyweight
      functions (ATA ones, anyone) to just passing pointers, not hideous
      kB size structures on the stack.  Hopefully this will now build OK
      under gcc 3.2 with any sensible compilation options.
    - Because of reported problems with GCC 3.2 compile, I have gone
      thorough the code and explicitly changed all print format
      parameters to correspond EXACTLY to int unless they have to be
      promoted to long longs.  To quote from the glibc bible: [From
      GLIBC Manual: Since the prototype doesn't specify types for
      optional arguments, in a call to a variadic function the default
      argument promotions are performed on the optional argument
      values. This means the objects of type char or short int (whether
      signed or not) are promoted to either int or unsigned int, as
      required.
    - smartd, smartctl now warn if they find an attribute whose ID
      number does not match between Data and Threshold structures.
    - Fixed nasty bug which led to wrong number of arguments for a
      varargs statement, with attendent stack corruption.  Sheesh!
      Have added script to CVS attic to help find such nasties in the
      future.
    
    * Tue Oct 29 2002 Bruce Allen  <smartmontools-support@lists.sourceforge.net>
    - Eliminated some global variables out of header files and other
      minor cleanup of smartd.
    - Did some revision of the man page for smartd and made the usage
      messages for Directives consistent.
    - smartd: prints warning message when it gets SIGHUP, saying that it is
      NOT re-reading the config file.
    - smartctl: updated man page to say self-test commands -O,x,X,s,S,A
      appear to be supported in the code.  [I can't test these,  can anyone
      report?]
    - smartctl: smartctl would previously print the LBA of a self-test
      if it completed, and the LBA was not 0 or 0xff...f However
      according to the specs this is not correct.  According to the
      specs, if the self-test completed without error then LBA is
      undefined.  This version fixes that.  LBA value only printed if
      self-test encountered an error.
    - smartd has changed significantly. This is the first CVS checkin of
      code that extends the options available for smartd.  The following
      options can be placed into the /etc/smartd.conf file, and control the
      behavior of smartd.
    - Configuration file Directives (following device name):
      -A     Device is an ATA device
      -S     Device is a SCSI device
      -c     Monitor SMART Health Status
      -l     Monitor SMART Error Log for changes
      -L     Monitor SMART Self-Test Log for new errors
      -f     Monitor for failure of any 'Usage' Attributes
      -p     Report changes in 'Prefailure' Attributes
      -u     Report changes in 'Usage' Attributes
      -t     Equivalent to -p and -u Directives
      -a     Equivalent to -c -l -L -f -t Directives
      -i ID  Ignore Attribute ID for -f Directive
      -I ID  Ignore Attribute ID for -p, -u or -t Directive
      #      Comment: text after a hash sign is ignored
      \      Line continuation character
    - cleaned up functions used for printing CVS IDs.  Now use string
      library, as it should be.
    - modified length of device name string in smartd internal structure
      to accomodate max length device name strings
    - removed un-implemented (-e = Email notification) option from
      command line arg list.  We'll put it back on when implemeneted.
    - smartd now logs serious (fatal) conditions in its operation at
      loglevel LOG_CRIT rather than LOG_INFO before exiting with error.
    - smartd used to open a file descriptor for each SMART enabled
    - device, and then keep it open the entire time smartd was running.
      This meant that some commands, like IOREADBLKPART did not work,
      since the fd to the device was open.  smartd now opens the device
      when it needs to read values, then closes it.  Also, if one time
      around it can't open the device, it simply prints a warning
      message but does not give up.  Have eliminated the .fd field from
      data structures -- no longer gets used.
    - smartd now opens SCSI devices as well using O_RDONLY rather than
      O_RDWR.  If someone can no longer monitor a SCSI device that used
      to be readable, this may well be the reason why.
    - smartd never checked if the number of ata or scsi devices detected
      was greater than the max number it could monitor.  Now it does.
    
    * Fri Oct 25 2002 Bruce Allen  <smartmontools-support@lists.sourceforge.net>
    - changes to the Makefile and spec file so that if there are ungzipped manual
      pages in place these will be removed so that the new gzipped man pages are
      visible.
    - smartd on startup now looks in the configuration file /etc/smartd.conf for
      a list of devices which to include in its monitoring list.  See man page
      (man smartd) for syntax. If not found, try all ata and ide devices.
    - smartd: close file descriptors of SCSI device if not SMART capable
      Closes ALL file descriptors after forking to daemon.
    - added new temperature attribute (231, temperature)
    - smartd: now open ATA disks using O_RDONLY
    
    * Thu Oct 24 2002 Bruce Allen <smartmontools-support@lists.sourceforge.net>
    - smartd now prints the name of a failed or changed attribute into logfile,
      not just ID number
    - Changed name of -p (print version) option to -V
    - Minor change in philosophy: if a SMART command fails or the device
        appears incapable of a SMART command that the user has asked for,
        complain by printing an error message, but go ahead and try
        anyway.  Since unimplemented SMART commands should just return an
        error but not cause disk problems, this should't cause any
        difficulty.
    - Added two new flags: q and Q.  q is quiet mode - only print: For
        the -l option, errors recorded in the SMART error log; For the -L
        option, errors recorded in the device self-test log; For the -c
        SMART "disk failing" status or device attributes (pre-failure or
        usage) which failed either now or in the past; For the -v option
        device attributes (pre-failure or usage) which failed either now
        or in the past.  Q is Very Quiet mode: Print no ouput.  The only
        way to learn about what was found is to use the exit status of
        smartctl.
    - smartctl now returns sensible values (bitmask).  See smartctl.h
        for the values, and the man page for documentation.
    - The SMART status check now uses the correct ATA call.  If failure
        is detected we search through attributes to list the failed ones.
        If the SMART status check shows GOOD, we then look to see if their
        are any usage attributes or prefail attributes have failed at any
        time.  If so we print them.
    - Modified function that prints vendor attributes to say if the
        attribute has currently failed or has ever failed.
    - -p option now prints out license info and CVS strings for all
        modules in the code, nicely formatted.
    - Previous versions of this code (and Smartsuite) only generate
        SMART failure errors if the value of an attribute is below the
        threshold and the prefailure bit is set.  However the ATA Spec
        (ATA4 <=Rev 4) says that it is a SMART failure if the value of an
        attribute is LESS THAN OR EQUAL to the threshold and the
        prefailure bit is set.  This is now fixed in both smartctl and
        smartd.  Note that this is a troubled subject -- the original
        SFF 8035i specification defining SMART was inconsistent about
        this.  One section says that Attribute==Threshold is pass,
        and another section says it is fail.  However the ATA specs are
        consistent and say Attribute==Threshold is a fail.
    - smartd did not print the correct value of any failing SMART attribute.  It
        printed the index in the attribute table, not the attribute
        ID. This is fixed.
    - when starting self-tests in captive mode ioctl returns EIO because
        the drive has been busied out.  Detect this and don't return an eror
        in this case.  Check this this is correct (or how to fix it?)
     - fixed possible error in how to determine ATA standard support
        for devices with no ATA minor revision number.
    - device opened only in read-only not read-write mode.  Don't need R/W 
        access to get smart data. Check this with Andre.
    - smartctl now handles all possible choices of "multiple options"
        gracefully.  It goes through the following phases of operation,
        in order: INFORMATION, ENABLE/DISABLE, DISPLAY DATA, RUN/ABORT TESTS.
        Documentation has bee updated to explain the different phases of
        operation.  Control flow through ataPrintMain()
        simplified.
    - If reading device identity information fails, try seeing if the info
        can be accessed using a "DEVICE PACKET" command.  This way we can
        at least get device info.
    - Modified Makefile to automatically tag CVS archive on issuance of
        a release
    - Modified drive detection so minor device ID code showing ATA-3 rev
        0 (no SMART) is known to not be SMART capable.
    - Now verify the checksum of the device ID data structure, and of the
        attributes threshold structure.  Before neither of these
        structures had their checksums verified.
    - New behavior vis-a-vis checksums.  If they are wrong, we log
        warning messages to stdout, stderr, and syslog, but carry on
        anyway.  All functions now call a checksumwarning routine if the
        checksum doesn't vanish as it should.
    - Changed Read Hard Disk Identity function to get fresh info from
        the disk on each call rather than to use the values that were read
        upon boot-up into the BIOS.  This is the biggest change in this
        release.  The ioctl(device, HDIO_GET_IDENTITY, buf ) call should
        be avoided in such code.  Note that if people get garbled strings
        for the model, serial no and firmware versions of their drives,
        then blame goes here (the BIOS does the byte swapping for you,
        apparently!)
    - Function ataSmartSupport now looks at correct bits in drive
        identity structure to verify first that these bits are valid,
        before using them.
    - Function ataIsSmartEnabled() written which uses the Drive ID state
        information to tell if SMART is enabled or not.  We'll carry this
        along for the moment without using it.
    - Function ataDoesSmartWork() guaranteed to work if the device
        supports SMART.
    - Replace some numbers by #define MACROS
    - Wrote Function TestTime to return test time associated with each
        different type of test.
    - Thinking of the future, have added a new function called
        ataSmartStatus2().  Eventually when I understand how to use the
        TASKFILE API and am sure that this works correctly, it will
        replace ataSmartStatus().  This queries the drive directly to
        see if the SMART status is OK, rather than comparing thresholds to
        attribute values ourselves. But I need to get some drives that fail
        their SMART status to check it.
    
    * Thu Oct 17 2002 Bruce Allen <smartmontools-support@lists.sourceforge.net>
    -   Removed extraneous space before some error message printing.
    -   Fixed some character buffers that were too short for contents.
        Only used for unrecognized drives, so probably damage was minimal.
    
    * Wed Oct 16 2002 Bruce Allen <smartmontools-support@lists.sourceforge.net>
    -   Initial release.  Code is derived from smartsuite, and is
        intended to be compatible with the ATA/ATAPI-5 specifications.
    -   For IBM disks whose raw temp data includes three temps. print all
        three
    -   print timestamps for error log to msec precision
    -   added -m option for Hitachi disks that store power on life in
        minutes
    -   added -L option for printing self-test error logs
    -   in -l option, now print power on lifetime, so that one can see
        when the error took place
    -   updated SMART structure definitions to ATA-5 spec
    -   added -p option
    -   added -f and -F options to enable/disable autosave threshold
        parameters