Hello,

when I try to label and add tapes (in an autochanger with tape drives) to a 
pool, I get errors and the tapedrive disapears in Linux.

I can see the autochanger with the drives in the webui and the tapes are also 
listed. When I try to run *label barcodes I get errors that look like this:

--
Connecting to Storage daemon Tape at testbackup:9103 ...
Sending label command for Volume "000310" Slot 1 ...
3304 Issuing autochanger "load slot 1, drive 0" command.
3992 Bad autochanger "load slot 1, drive 0": ERR=Child exited with code 1.
Results=Loading media from Storage Element 1 into drive 0...mtx: Request Sense: 
Long Report=yes
mtx: Request Sense: Valid Residual=no
mtx: Request Sense: Error Code=70 (Current)
mtx: Request Sense: Sense Key=Illegal Request
mtx: Request Sense: FileMark=no
mtx: Request Sense: EOM=no
mtx: Request Sense: ILI=no
mtx: Request Sense: Additional Sense Code = 20
mtx: Request Sense: Additional Sense Qualifier = 00
mtx: Request Sense: BPV=no
mtx: Request Sense: Error in CDB=no
mtx: Request Sense: SKSV=no
MOVE MEDIUM from Element Address 4096 to 256 Failed

Label command failed for Volume 000310.
Sending label command for Volume "SEQ064" Slot 2 ...
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
Mode sense (0x1A) for Page 0x1D failed
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

3991 Bad autochanger "loaded? drive 0" command: ERR=Child exited with code 1.
Results=no Data Transfer Element reported

3991 Bad autochanger "loaded? drive 0" command: ERR=Child exited with code 1.
Results=no Data Transfer Element reported

3991 Bad autochanger "loaded? drive 1" command: ERR=Child exited with code 1.
Results=no Data Transfer Element reported

3304 Issuing autochanger "load slot 2, drive 0" command.
3992 Bad autochanger "load slot 2, drive 0": ERR=Child died from signal 15: 
Termination.
Results=Program killed by BAREOS (timeout)
--

After these errors, the first tape drive (st/nst0) is not available in Linux 
anymore:

--
> ls -l /dev/tape/by-id/
insgesamt 0
lrwxrwxrwx 1 root root  9 Jul 17 09:14 scsi-1QUANTUM_D1H0332614_LLA -> ../../sg2
lrwxrwxrwx 1 root root  9 Jul 17 09:14 scsi-3500308c38e0c9004 -> ../../st1
lrwxrwxrwx 1 root root 10 Jul 17 09:14 scsi-3500308c38e0c9004-nst -> ../../nst1
--

Is there something wrong with the mtx-changer command? Allthough I tested it 
for example with: sudo /usr/lib/bareos/scripts/mtx-changer 
/dev/tape/by-id/scsi-1QUANTUM_D1H0332614_LLA listall 0 which lists all tapes 
correctly.

One strange thing I noticed is that I can't choose the pool Tape when I try to 
label the tape via the webui (only the Scratch pool is available).

Here is my setup:

--
> ls -l /dev/tape/by-id/
insgesamt 0
lrwxrwxrwx 1 root root  9 Jul 17 09:14 scsi-1QUANTUM_D1H0332614_LLA -> ../../sg2
lrwxrwxrwx 1 root root  9 Jul 17 09:14 scsi-3500308c38e0c9000 -> ../../st0
lrwxrwxrwx 1 root root 10 Jul 17 09:14 scsi-3500308c38e0c9000-nst -> ../../nst0
lrwxrwxrwx 1 root root  9 Jul 17 09:14 scsi-3500308c38e0c9004 -> ../../st1
lrwxrwxrwx 1 root root 10 Jul 17 09:14 scsi-3500308c38e0c9004-nst -> ../../nst1
--

/etc/bareos/bareos-sd.d/autochanger/autochanger-0.conf
--
Autochanger {
  Name = "autochanger-0"
  Changer Device = /dev/tape/by-id/scsi-1QUANTUM_D1H0332614_LLA
  Device = tapedrive-0
  Device = tapedrive-1
  Changer Command = "/usr/lib/bareos/scripts/mtx-changer %c %o %S %a %d"
}
--

/etc/bareos/bareos-sd.d/device/tapedrive-0.conf
--
Device {
    Name = "tapedrive-0"
    DeviceType = tape
    DriveIndex = 0
    ArchiveDevice = /dev/tape/by-id/scsi-3500308c38e0c9000-nst
    MediaType = LTO6
    Check Labels = yes
    AutoChanger = yes
    AutomaticMount = yes
    MaximumFileSize = 10GB
}
--

/etc/bareos/bareos-sd.d/device/tapedrive-1.conf
--
Device {
    Name = "tapedrive-1"
    DeviceType = tape
    DriveIndex = 1
    ArchiveDevice = /dev/tape/by-id/scsi-3500308c38e0c9004-nst
    MediaType = LTO6
    Check Labels = yes
    AutoChanger = yes
    AutomaticMount = yes
    MaximumFileSize = 10GB
}
--

/etc/bareos/bareos-dir.d/pool/Tape.conf
--
Pool {
  Name = Tape
  Pool Type = Backup
  Recycle = yes                       # Bareos can automatically recycle Volumes
  AutoPrune = yes                     # Prune expired volumes
  Volume Retention = 7 days           # How long should the Full Backups be 
kept? (#06)
  Cleaning Prefix = "CLN"
}
--

Regards

Paul

BTW: Is there some way of formatting the posts (especially for code blocks)? I 
don't get any menu or something (just a text box) and searching for formatting 
google groups didn't help either so I just tried dashes.

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