Hello,
I have a tape drive DELL PowerVault TL2000, it works very well with Bacula.
Only one thing does not work, the Autochanger.
Here is a little more detail:
I have 2 pools, 1 pool windows and 1 pool linux.
For each pool I have a LTO-3 tape.
Imagine that in the Drive-0 is the tape of linux-pool and one of the other
slots (slot1 for example) there is the pool-strip windows.
At 0h00, backup pool-linux starts, once the backup finished bacula unmounts the
tape pool-linux and put it in slot 2.
Then comes the pool of backup windows ... and this is where the problem. Bacula
does not put the tape in the drive-0 but he leaves to Slot1, I received a mail
to alert me that Bacula needs an intervention for mount the tape.
So to summarize, bacula comes out the tape player to put in a slot but can not
do the opposite.
I specified the name of the Autochanger in "Device" in my bacula-dir.conf.
the test with btape finish successfully.
Here is my bacula-sd.conf :
#
# Default Bacula Storage Daemon Configuration file
#
# For Bacula release 2.4.4 (28 December 2008) -- debian lenny/sid
#
# You may need to change the name of your tape drive
# on the "Archive Device" directive in the Device
# resource. If you change the Name and/or the
# "Media Type" in the Device resource, please ensure
# that dird.conf has corresponding changes.
#
Storage { # definition of myself
Name = yeodi-sd
SDPort = 9103 # Director's port
WorkingDirectory = "/var/lib/bacula"
Pid Directory = "/var/run/bacula"
Maximum Concurrent Jobs = 20
# SDAddress = xxx.xxx.xxx.xxx
}
#
# List Directors who are permitted to contact Storage daemon
#
Director {
Name = yeodi-dir
Password = "mypassword"
}
#
# Restricted Director, used by tray-monitor to get the
# status of the storage daemon
#
Director {
Name = yeodi-mon
Password = "mypassword"
Monitor = yes
}
#
# Devices supported by this Storage daemon
# To connect, the Director's bacula-dir.conf must have the
# same Name and MediaType.
#
Autochanger {
Name = Archant
Device = Drive-0
Changer Command = "/etc/bacula/scripts/mtx-changer %c %o %S %a %d"
Changer Device = /dev/sg1
}
Device {
Name = "Drive-0"
Drive Index = 0
Media Type = LTO-3
Archive Device = /dev/nst0
LabelMedia = yes
AutomaticMount = yes
AlwaysOpen = yes
RemovableMedia = yes
RandomAccess = no
AutoChanger = yes
Autoselect = yes
}
Messages {
Name = Standard
director = yeodi-dir = all
}
In my /dev/ I have :
nst0 , nst0a , nst0l , nst0m , sch0 , sg0 , sg1 , st0 , st0a , st0l , st0m ,
tape.
When I make a dmesg |grep scsi :
root@yeodi:/dev# dmesg | grep scsi
[ 2.092398] scsi0 : ioc0: LSI53C1020A A1, FwRev=01032700h, Ports=1, MaxQ=255,
IRQ=16
[ 4.546000] scsi 0:0:4:0: Sequential-Access IBM ULT3580-TD3 73P5 PQ: 0 ANSI: 3
[ 4.593728] scsi 0:0:4:1: Medium Changer IBM 3573-TL 5.80 PQ: 0 ANSI: 5
[ 7.674325] st 0:0:4:0: Attached scsi tape st0
[ 7.745583] ch 0:0:4:1: Attached scsi changer ch0
[ 7.749584] st 0:0:4:0: Attached scsi generic sg0 type 1
[ 7.749584] ch 0:0:4:1: Attached scsi generic sg1 type 8
[ 23.434566] scsi1 : ioc1: LSISAS1068E B3, FwRev=00192f00h, Ports=1, MaxQ=266,
IRQ=1275
[ 23.463128] scsi 1:0:0:0: Direct-Access ATA ST31000340NS MA07 PQ: 0 ANSI: 5
[ 23.464257] scsi 1:0:0:0: Attached scsi generic sg2 type 0
[ 23.468768] scsi 1:0:1:0: Direct-Access ATA ST31000340NS MA07 PQ: 0 ANSI: 5
[ 23.469429] scsi 1:0:1:0: Attached scsi generic sg3 type 0
[ 23.473377] scsi 1:1:0:0: Direct-Access Dell VIRTUAL DISK 1028 PQ: 0 ANSI: 5
[ 23.473448] scsi 1:1:0:0: Attached scsi generic sg4 type 0
[ 23.575414] scsi2 : SCSI emulation for USB Mass Storage devices
[ 23.640049] scsi3 : ata_piix
[ 23.641100] scsi4 : ata_piix
[ 24.527313] scsi 3:0:1:0: CD-ROM TEAC DVD-ROM DV28SV D.0E PQ: 0 ANSI: 5
[ 24.527313] scsi 3:0:1:0: Attached scsi generic sg5 type 5
[ 24.595814] sr0: scsi3-mmc drive: 24x/24x cd/rw xa/form2 cdda tray
[ 24.595814] sr 3:0:1:0: Attached scsi CD-ROM sr0
[ 28.961832] scsi 2:0:0:0: Direct-Access DELL RD1000 2030 PQ: 0 ANSI: 3
[ 28.969833] sd 2:0:0:0: Attached scsi generic sg6 type 0
and when I make a cat /proc/scsi/scsi :
Attached devices:
Host: scsi0 Channel: 00 Id: 04 Lun: 00
Vendor: IBM Model: ULT3580-TD3 Rev: 73P5
Type: Sequential-Access ANSI SCSI revision: 03
Host: scsi0 Channel: 00 Id: 04 Lun: 01
Vendor: IBM Model: 3573-TL Rev: 5.80
Type: Medium Changer ANSI SCSI revision: 05
Host: scsi1 Channel: 00 Id: 00 Lun: 00
Vendor: ATA Model: ST31000340NS Rev: MA07
Type: Direct-Access ANSI SCSI revision: 05
Host: scsi1 Channel: 00 Id: 01 Lun: 00
Vendor: ATA Model: ST31000340NS Rev: MA07
Type: Direct-Access ANSI SCSI revision: 05
Host: scsi1 Channel: 01 Id: 00 Lun: 00
Vendor: Dell Model: VIRTUAL DISK Rev: 1028
Type: Direct-Access ANSI SCSI revision: 05
Host: scsi3 Channel: 00 Id: 01 Lun: 00
Vendor: TEAC Model: DVD-ROM DV28SV Rev: D.0E
Type: CD-ROM ANSI SCSI revision: 05
Host: scsi2 Channel: 00 Id: 00 Lun: 00
Vendor: DELL Model: RD1000 Rev: 2030
Type: Direct-Access ANSI SCSI revision: 02
root@yeodi:/dev#
Thank you in advance for your help.
Cédric
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