Re: [Bacula-users] Autochanger and Baculum
Hello Stefan, Thanks for describing to us the solution that you found for the autochanger management problem. Yes, Baculum needs to be capable to open this directory. Long time ago I prepared a chapter in the Baculum documentation about setting up autochanger with Baculum. I guess you have already read it, but maybe it will be helpful also for other users: https://baculum.app/doc/brief/configuration.html#autochanger-management On Tue, 6 Feb 2024 at 18:19, Stefan G. Weichinger wrote: > > I think I found the issue: > > the execute-permission was missing on "/etc/bacula" > > I can unload tapes now from baculum. > > testing things now > > I hope I haven't broken anything by editing everything ;-) You will see, but I am almost sure that you haven't broken anything :-D Best regards, Marcin Haba (gani) > thanks, Stefan > > > ___ > Bacula-users mailing list > Bacula-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/bacula-users -- "Greater love hath no man than this, that a man lay down his life for his friends." Jesus Christ "Większej miłości nikt nie ma nad tę, jak gdy kto życie swoje kładzie za przyjaciół swoich." Jezus Chrystus ___ Bacula-users mailing list Bacula-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bacula-users
Re: [Bacula-users] Autochanger and Baculum
I think I found the issue: the execute-permission was missing on "/etc/bacula" I can unload tapes now from baculum. testing things now I hope I haven't broken anything by editing everything ;-) thanks, Stefan ___ Bacula-users mailing list Bacula-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bacula-users
Re: [Bacula-users] Autochanger and Baculum
sorry for "flooding"
I just want to provide as much details as possible
*mount
Automatically selected Catalog: MyCatalog
Using Catalog "MyCatalog"
Automatically selected Storage: loader1
Enter autochanger slot: 2
3991 Bad autochanger "loaded? drive 0" command: ERR=Keine Berechtigung.
Results=
3991 Bad autochanger "loaded? drive 0" command: ERR=Keine Berechtigung.
Results=
3991 Bad autochanger "loaded? drive 0" command: ERR=Keine Berechtigung.
Results=
3991 Bad autochanger "loaded? drive 0" command: ERR=Keine Berechtigung.
Results=
3304 Issuing autochanger "load Volume , Slot 2, Drive 0" command.
3992 Bad autochanger "load Volume Slot 2, Drive 0": ERR=Keine Berechtigung.
Results=
3991 Bad autochanger "loaded? drive 0" command: ERR=Keine Berechtigung.
Results=
3001 Mounted Volume: Vol002
3001 Device ""HP-Ultrium4" (/dev/tape/by-id/scsi-350014380032d5e61-nst)"
is already mounted with Volume "Vol002"
strange
-
current config:
# bacula-sd.conf
Device {
Name = "HP-Ultrium4"
MediaType = "LTO-4"
ArchiveDevice = "/dev/tape/by-id/scsi-350014380032d5e61-nst"
RemovableMedia = yes
RandomAccess = no
LabelMedia = yes
AlwaysOpen = yes
Autochanger = yes
MaximumFileSize = 200
}
Autochanger {
Name = "HP-Autoloader"
Description = "HP 1x8 G2 AUTOLDR"
Device = "HP-Ultrium4"
ChangerDevice = "/dev/tape/by-id/scsi-350014380032d5e60-changer"
ChangerCommand = "/etc/bacula/scripts/mtx-changer %c %o %S %a %d"
}
# bacula-dir.conf
Storage {
Name = "loader1"
SdPort = 9103
Address = "localhost"
Password = "EkcGgtnIijvclGBT6fTwbT44bk5n-jKp8"
Device = "HP-Ultrium4"
MediaType = "LTO-4"
Autochanger = yes
MaximumConcurrentJobs = 10
}
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Re: [Bacula-users] Autochanger and Baculum
I edited the names and the device-names:
Device {
Name = "HP-Ultrium4"
MediaType = "LTO-4"
DeviceType = "Tape"
ArchiveDevice = "/dev/tape/by-id/scsi-350014380032d5e61-nst"
LabelMedia = yes
AlwaysOpen = yes
Autochanger = yes
MaximumFileSize = 200
}
Autochanger {
Name = "HP-Autoloader"
Description = "HP 1x8 G2 AUTOLDR"
Device = "HP-Ultrium4"
ChangerDevice = "/dev/tape/by-id/scsi-350014380032d5e60-changer"
ChangerCommand = "/etc/bacula/scripts/mtx-changer %c %o %S %a %d"
}
# lsscsi -g
[0:0:0:0]diskVMware Virtual disk 2.0 /dev/sda /dev/sg0
[1:0:0:0]tapeHP Ultrium 4-SCSI U62W /dev/st0 /dev/sg2
[1:0:0:1]mediumx HP 1x8 G2 AUTOLDR 4.80 /dev/sch0 /dev/sg3
[4:0:0:0]cd/dvd NECVMWar VMware SATA CD00 1.00 /dev/sr0 /dev/sg1
/etc/bacula/scripts/mtx-changer /dev/sg3 slots
8
# /usr/sbin/bconsole
Connecting to Director localhost:9101
1000 OK: 103 debian1-dir Version: 9.6.7 (10 December 2020)
Enter a period to cancel a command.
*status slots
Automatically selected Storage: HP-Autoloader
Automatically selected Catalog: MyCatalog
Using Catalog "MyCatalog"
Connecting to Storage daemon HP-Autoloader at localhost:9103 ...
3306 Issuing autochanger "slots" command.
Device "HP-Autoloader" has 0 slots.
No slots in changer to scan.
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[Bacula-users] Autochanger and Baculum
I try to set up a HP 1x8 Changer and an LTO drive.
I defined it in
* bacula-sd.conf
Device {
Name = "HP-LTO7"
MediaType = "LTO-4"
DeviceType = "Tape"
ArchiveDevice = "/dev/nst0"
LabelMedia = yes
AlwaysOpen = yes
Autochanger = yes
MaximumFileSize = 200
}
Autochanger {
Name = "HP Autoloader"
Description = "HP 1x8 Autoloader"
Device = "HP-LTO7"
ChangerDevice = "/dev/tape/by-id/scsi-350014380032d5e60-changer"
ChangerCommand = "/etc/bacula/scripts/mtx-changer %c %o %S %a %d"
}
and in
* bacula-dir.conf
Storage {
Name = "HP Autoloader"
SdPort = 9103
Address = "localhost"
Password = "x"
Device = "HP Autoloader"
MediaType = "LTO-4"
Autochanger = yes
MaximumConcurrentJobs = 10
}
That works, backups write and restores read from tapes!
I want to be able to manage the autochanger in Baculum-11.0.6, so I
tried to copy the cfg from bacula-dir.
Currently I even see the drive and the Changer slots in baculum, but for
example I cannot "Unload" the current tape. Why?
# cat /etc/bacula/baculum/Config-api-apache/devices.conf
[HP-LTO7]
type = "device"
device = "/dev/nst0"
index = "0"
[HP Autoloader]
type = "autochanger"
device = "/dev/tape/by-id/scsi-350014380032d5e60-changer"
command = "/etc/bacula/scripts/mtx-changer %c %o %S %a %d"
use_sudo = "1"
drives = "HP-LTO7"
My understanding is:
configure bacula-sd, then bacula-dir, test via bconsole
then proceed to copy the config into baculum
This is a debian-12.4 host with bacula from the debian repos, and
baculum from "http://www.bacula.org/downloads/baculum/stable-11/debian;
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