clearly /dev/sg0 is not your changer. i think yours is /dev/sg3, try this:
tapeinfo -f /dev/sg3
or
mtx -f /dev/sg3
and see if it looks like the changer device.
-- michael
On Mon, Dec 17, 2007 at 01:29:02PM -0500, Robin Blanchard wrote:
>
> Bacula 2.2.6 on RHEL5 (2.6.18-53.1.4.el5xen)
>
> # cat /proc/scsi/scsi
> Attached devices:
> Host: scsi0 Channel: 00 Id: 00 Lun: 00
> Vendor: 3ware Model: Logical Disk 0 Rev: 1.2
> Type: Direct-Access ANSI SCSI revision: ffffffff
> Host: scsi1 Channel: 00 Id: 00 Lun: 00
> Vendor: 3ware Model: Logical Disk 0 Rev: 1.2
> Type: Direct-Access ANSI SCSI revision: ffffffff
> Host: scsi2 Channel: 00 Id: 00 Lun: 00
> Vendor: QUALSTAR Model: RLS-8204-20 Rev: 006D
> Type: Medium Changer ANSI SCSI revision: 02
> Host: scsi2 Channel: 00 Id: 01 Lun: 00
> Vendor: IBM Model: ULTRIUM-TD3 Rev: 73P5
> Type: Sequential-Access ANSI SCSI revision: 03
>
>
> Snippet from bacula-sd.conf:
>
> >>>
> Autochanger {
> Name = Autochanger
> Device = Drive-1
> #Device = Drive-2
> Changer Command = "/usr/local/bacula-2.2.6/scripts/mtx-changer %c %o
> %S %a %d"
> Changer Device = /dev/sg0
> }
>
> Device {
> Name = Drive-1
> Drive Index = 0
> Media Type = LTO-3
> Archive Device = /dev/nst0
> AutomaticMount = yes;
> AlwaysOpen = yes;
> RemovableMedia = yes;
> RandomAccess = no;
> AutoChanger = yes
> #Alert Command = "sh -c 'tapeinfo -f %c |grep TapeAlert|cat'"
> ##If you have smartctl, enable this, it has more info than tapeinfo
> ##Alert Command = "sh -c 'smartctl -H -l error %c'"
> }>>>
>
> # /usr/local/bacula-2.2.6/sbin/btape -c
> /usr/local/bacula-2.2.6/etc/bacula-sd.conf /dev/nst0
> Tape block granularity is 1024 bytes.
> btape: butil.c:285 Using device: "/dev/nst0" for writing.
> 17-Dec 13:27 btape JobId 0: 3301 Issuing autochanger "loaded? drive 0"
> command.
> 17-Dec 13:27 btape JobId 0: 3991 Bad autochanger "loaded? drive 0"
> command: ERR=Child exited with code 1.
> Results=mtx: Request Sense: Long Report=yes
> mtx: Request Sense: Valid Residual=no
> mtx: Request Sense: Error Code=0 (Unknown?!)
> mtx: Request Sense: Sense Key=No Sense
> mtx: Request Sense: FileMark=no
> mtx: Request Sense: EOM=no
> mtx: Request Sense: ILI=no
> mtx: Request Sense: Additional Sense Code = 00
> mtx: Request Sense: Additional Sense Qualifier = 00
> mtx: Request Sense: BPV=no
> mtx: Request Sense: Error in CDB=no
> mtx: Request Sense: SKSV=no
> READ ELEMENT STATUS Command Failed
>
> 17-Dec 13:27 btape: Fatal Error at device.c:296 because:
> dev open failed: dev.c:433 Unable to open device "Drive-1" (/dev/nst0):
> ERR=Input/output error
>
> 17-Dec 13:27 btape JobId 0: Fatal error: butil.c:194 Cannot open
> "Drive-1" (/dev/nst0)
>
>
> ----------------------------------------
> Robin P. Blanchard
> Systems Administrator
> Information Technology Outreach Services
> Carl Vinson Institute of Government
> The University of Georgia
> fon 706.542.6295 // fax 706.542.6535
> ----------------------------------------
>
>
> -------------------------------------------------------------------------
> SF.Net email is sponsored by:
> Check out the new SourceForge.net Marketplace.
> It's the best place to buy or sell services
> for just about anything Open Source.
> http://ad.doubleclick.net/clk;164216239;13503038;w?http://sf.net/marketplace
> _______________________________________________
> Bacula-users mailing list
> Bacula-users@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/bacula-users
>
-------------------------------------------------------------------------
SF.Net email is sponsored by:
Check out the new SourceForge.net Marketplace.
It's the best place to buy or sell services
for just about anything Open Source.
http://ad.doubleclick.net/clk;164216239;13503038;w?http://sf.net/marketplace
_______________________________________________
Bacula-users mailing list
Bacula-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/bacula-users
