The messages:
kernel: st0: MTSETDRVBUFFER only allowed for root
can *probably* be ignored -- see the end of the Tape Testing chapter for more
details in the 1.38.9 manual (on-line).
On Friday 05 May 2006 15:24, [EMAIL PROTECTED] wrote:
> Nobody wants to help me? :'(
>
> [EMAIL PROTECTED] a écrit :
> > Thank you Dan, here's all information I have
> >
> > Before posting, it's an evidence, I searched on my friend google, but
> > the only concrete solution I found was to change permission on /dev/nst0.
> > before : crw-rw---- 1 root tape 9, 128 2006-05-03 17:51 /dev/nst0
> > after : crw-rw---- 1 bacula tape 9, 128 2006-05-03 17:51 /dev/nst0
> >
> > I found this solution dirty because at every reboot /dev/nst0 recover
> > root owner. but, it's true, this solution works.
> >
> > So I was wondering if there were an elegant answer. like using sudo?
> >
> > Do you think using sudo with something like that is pretty ?
> >
> > # /etc/sudoers
> > Host_Alias MES_ORDIS = localhost
> > User_Alias MES_USERS = bacula
> > Cmnd_Alias MES_COMMANDES = /bin/mt
> > root ALL=(ALL) ALL
> > MES_USERS MES_ORDIS=(root)NOPASSWD:MES_COMMANDES
> >
> > in fact it seems that this sudo config isn't sufficient : I have this
> > message 2 times :
> > 1) at beginning of backup but I don't know which binary try to access
> > /dev/nst0
> > 2) at ending of backup but I know : my after_backup_script do a mt
> > rewind and mt eject...
> >
> > But you're right, my question was too short I didn't give you
> > anything. So :
> >
> > -------------------------------------------------------------------------
> >-------
> >
> > My configuration is :
> > - Dell poweredge 1850 / Certance Ultrium LTO2 (powervault 110T)
> > - Debian Sarge 3.1 stable with custom kernel 2.6.12.6
> > - bacula installation by apt-get (1.36)
> >
> > -------------------------------------------------------------------------
> >-------
> >
> > id bacula returns :
> > uid=108(bacula) gid=108(bacula) groupes=108(bacula),26(tape)
> >
> > (why bacula can't do mt correctly??? he's in tape group??!!)
> >
> > -------------------------------------------------------------------------
> >-------
> >
> > My syslog :
> > (snip)
> > May 3 23:50:04 server02 kernel: st0: Block limits 1 - 16777215 bytes.
> > May 3 23:50:04 server02 kernel: st0: MTSETDRVBUFFER only allowed for
> > root.
> > (snip)
> > May 4 03:46:05 server02 kernel: st0: MTSETDRVBUFFER only allowed for
> > root.
> > (snip)
> >
> > -------------------------------------------------------------------------
> >-------
> >
> > my bacula.log with the job result :
> >
> > 03-May 23:50 server02-dir: Created new FileSet record "WeeklySet"
> > 2006-05-03 23:50:02
> > 03-May 23:50 server02-dir: Start Backup JobId 21,
> > Job=NightlySave.2006-05-03_23.50.00
> > 03-May 23:50 server02-dir: Recycled volume "mercredi"
> > 03-May 23:50 server02-sd: Recycled volume "mercredi" on device
> > "/dev/nst0", all previous data lost.
> > 04-May 03:46 server02-dir: Bacula 1.36.2 (28Feb05): 04-May-2006 03:46:00
> > JobId: 21
> > Job: NightlySave.2006-05-03_23.50.00
> > Backup Level: Full
> > Client: server02-fd
> > FileSet: "WeeklySet" 2006-05-03 23:50:02
> > Pool: "WednesdayPool"
> > Storage: "LTO-2"
> > Start time: 03-May-2006 23:50:02
> > End time: 04-May-2006 03:46:00
> > FD Files Written: 258,198
> > SD Files Written: 258,198
> > FD Bytes Written: 87,399,243,313
> > SD Bytes Written: 87,447,439,486
> > Rate: 6173.1 KB/s
> > Software Compression: 36.1 %
> > Volume name(s): mercredi
> > Volume Session Id: 1
> > Volume Session Time: 1146671501
> > Last Volume Bytes: 87,554,491,405
> > Non-fatal FD errors: 0
> > SD Errors: 0
> > FD termination status: OK
> > SD termination status: OK
> > Termination: Backup OK
> >
> > 04-May 03:46 server02-dir: Begin pruning Jobs.
> > 04-May 03:46 server02-dir: No Jobs found to prune.
> > 04-May 03:46 server02-dir: Begin pruning Files.
> > 04-May 03:46 server02-dir: No Files found to prune.
> > 04-May 03:46 server02-dir: End auto prune.
> >
> > 04-May 03:46 server02-dir: Start Backup JobId 22,
> > Job=Catalog.2006-05-03_23.51.00
> > 04-May 03:46 server02-sd: Volume "mercredi" previously written, moving
> > to end of data.
> > 04-May 03:47 server02-sd: Ready to append to end of Volume "mercredi"
> > at file=88.
> > 04-May 03:47 server02-dir: Max Volume jobs exceeded. Marking Volume
> > "mercredi" as Used.
> > 04-May 03:48 server02-dir: Bacula 1.36.2 (28Feb05): 04-May-2006 03:48:28
> > JobId: 22
> > Job: Catalog.2006-05-03_23.51.00
> > Backup Level: Full
> > Client: server02-fd
> > FileSet: "Catalog" 2006-04-29 03:51:07
> > Pool: "WednesdayPool"
> > Storage: "LTO-2"
> > Start time: 04-May-2006 03:46:02
> > End time: 04-May-2006 03:48:28
> > FD Files Written: 1
> > SD Files Written: 1
> > FD Bytes Written: 10,356,813
> > SD Bytes Written: 10,356,924
> > Rate: 70.9 KB/s
> > Software Compression: 70.4 %
> > Volume name(s): mercredi
> > Volume Session Id: 2
> > Volume Session Time: 1146671501
> > Last Volume Bytes: 87,564,867,307
> > Non-fatal FD errors: 0
> > SD Errors: 0
> > FD termination status: OK
> > SD termination status: OK
> > Termination: Backup OK
> >
> > 04-May 03:48 server02-dir: Begin pruning Jobs.
> > 04-May 03:48 server02-dir: No Jobs found to prune.
> > 04-May 03:48 server02-dir: Begin pruning Files.
> > 04-May 03:48 server02-dir: No Files found to prune.
> > 04-May 03:48 server02-dir: End auto prune.
> >
> > 04-May 03:48 server02-dir: RunAfter: mt: /dev/nst0: Permission denied
> > 04-May 03:48 server02-dir: RunAfter: mt: /dev/nst0: Permission denied
> >
> >
> > -------------------------------------------------------------------------
> >-------
> >
> > my bacula-dir.conf :
> >
> > #
> > -------------------------------------------------------------------------
> >---------
> >
> > # Bacula Director Configuration file ETRANGES LIBELLULES
> > #
> > -------------------------------------------------------------------------
> >---------
> >
> > #
> >
> > Director {
> > Name = server02-dir
> > DIRport = 9101
> > QueryFile = "/etc/bacula/scripts/query.sql"
> > WorkingDirectory = "/var/lib/bacula"
> > PidDirectory = "/var/run/bacula"
> > Maximum Concurrent Jobs = 1
> > Password = "*******"
> > Messages = Standard
> > }
> >
> >
> > #
> > -------------------------------------------------------------------------
> >---------
> >
> > Job {
> > Name = "NightlySave"
> > Type = Backup
> > Client = server02-fd
> > FileSet = "WeeklySet"
> > Schedule = "WeeklyCycle"
> > Storage = LTO-2
> > Messages = Standard
> > Pool = Default
> > Write Bootstrap = "/var/lib/bacula/NightlySave.bsr"
> > Max Start Delay = 22h
> > Priority = 10
> > }
> >
> > Job {
> > Name = "Catalog"
> > Type = Backup
> > Client = server02-fd
> > FileSet = "Catalog"
> > Schedule = "WeeklyCycleAfterBackup"
> > Storage = LTO-2
> > Messages = Standard
> > Pool = Default
> > RunBeforeJob = "/etc/bacula/scripts/make_catalog_backup -ubacula
> > -p*******"
> > RunAfterJob = "/etc/bacula/scripts/end_of_backup.sh"
> > Write Bootstrap = "/var/lib/bacula/BackupCatalog.bsr"
> > Priority = 11
> > Max Start Delay = 22h
> > }
> >
> > Job {
> > # default restoration
> > Name = "RestoreFiles"
> > Type = Restore
> > Client = server02-fd
> > FileSet = "WeeklySet"
> > Storage = LTO-2
> > Pool = Default
> > Messages = Standard
> > Where = /mnt/SAN01/vd6_backup/restore
> > }
> >
> > #
> > -------------------------------------------------------------------------
> >---------
> >
> > FileSet {
> > Name = "WeeklySet"
> > Include {
> > Options {
> > signature = MD5
> > compression = GZIP6
> > }
> > File = /mnt/SAN01/vd2_gestion
> > File = /mnt/SAN01/vd5_projet
> > }
> >
> > Exclude {
> > File = /mnt/SAN01/vd2_gestion/lost+found
> > File = /mnt/SAN01/vd5_projet/lost+found
> > }
> > }
> >
> > FileSet {
> > Name = "Catalog"
> > Include {
> > Options {
> > signature = MD5
> > compression = GZIP6
> > }
> > File = /var/lib/bacula/bacula.sql
> > }
> > }
> >
> > FileSet {
> > Name = "test"
> > Include {
> > Options {
> > signature = MD5
> > compression = GZIP6
> > }
> > File = /mnt/SAN01/vd5_projet/test
> > }
> >
> > Exclude {
> > File = /mnt/SAN01/vd5_projet/test/exclude
> > }
> > }
> >
> > #
> > -------------------------------------------------------------------------
> >---------
> >
> > Schedule {
> > Name = "WeeklyCycle"
> > Run = Level=Full Pool=MondayPool Monday at 23:50
> > Run = Level=Full Pool=TuesdayPool Tuesday at 23:50
> > Run = Level=Full Pool=WednesdayPool Wednesday at 23:50
> > Run = Level=Full Pool=ThursdayPool Thursday at 23:50
> > Run = Level=Full Pool=WeeklyPool Friday at 23:50
> > }
> >
> > Schedule {
> > Name = "WeeklyCycleAfterBackup"
> > Run = Level=Full Pool=MondayPool Monday at 23:51
> > Run = Level=Full Pool=TuesdayPool Tuesday at 23:51
> > Run = Level=Full Pool=WednesdayPool Wednesday at 23:51
> > Run = Level=Full Pool=ThursdayPool Thursday at 23:51
> > Run = Level=Full Pool=WeeklyPool Friday at 23:51
> > }
> >
> > #
> > -------------------------------------------------------------------------
> >---------
> >
> > Client {
> > Name = server02-fd
> > Address = server02
> > FDPort = 9102
> > Catalog = MyCatalog
> > Password = "*******"
> > File Retention = 30 days
> > Job Retention = 30 days
> > AutoPrune = yes
> > }
> >
> > #
> > -------------------------------------------------------------------------
> >---------
> >
> > Storage {
> > Name = File
> > Address = server02
> > SDPort = 9103
> > Password = "*******"
> > Device = FileStorage
> > Media Type = File
> > }
> >
> > Storage {
> > Name = LTO-2
> > Address = server02
> > SDPort = 9103
> > Password = "*******"
> > Device = LTO-2
> > Media Type = LTO-2
> > }
> >
> > #
> > -------------------------------------------------------------------------
> >---------
> >
> > Catalog {
> > Name = MyCatalog
> > dbname = bacula; DB Address = localhost; user = bacula; password =
> > "*******"
> > }
> >
> > #
> > -------------------------------------------------------------------------
> >---------
> >
> > Messages {
> > Name = Standard
> > mailcommand = "/usr/lib/bacula/bsmtp -h 192.168.1.1 -f \"\(Bacula\)
> > %r\" -s \"Bacula: %t %e of %c %l\" %r"
> > operatorcommand = "/usr/lib/bacula/bsmtp -h 192.168.1.1 -f
> > \"\(Bacula\) %r\" -s \"Bacula: Intervention needed for %j\" %r"
> > mail = [EMAIL PROTECTED] = all, !skipped
> > operator = [EMAIL PROTECTED] = mount
> > console = all, !skipped, !saved
> > append = "/var/lib/bacula/log" = all, !skipped
> > }
> >
> > # Message delivery for daemon messages (no job).
> > Messages {
> > Name = Daemon
> > mailcommand = "/usr/lib/bacula/bsmtp -h 192.168.1.1 -f \"\(Bacula\)
> > %r\" -s \"Bacula daemon message\" %r"
> > mail = [EMAIL PROTECTED] = all, !skipped
> > console = all, !skipped, !saved
> > append = "/var/lib/bacula/log" = all, !skipped
> > }
> >
> > #
> > -------------------------------------------------------------------------
> >---------
> >
> > # Default pool definition
> > Pool {
> > Name = Default
> > Pool Type = Backup
> > Recycle = yes # Bacula can automatically
> > recycle Volumes
> > AutoPrune = yes # Prune expired volumes
> > Volume Retention = 1 years # one year
> > Accept Any Volume = yes # write on any volume in the pool
> > }
> >
> > Pool {
> > Name = MondayPool
> > Pool Type = Backup
> > Recycle = yes
> > AutoPrune = yes
> > Volume Retention = 6d
> > Maximum Volume Jobs = 2
> > }
> >
> > Pool {
> > Name = TuesdayPool
> > Pool Type = Backup
> > Recycle = yes
> > AutoPrune = yes
> > Volume Retention = 6d
> > Maximum Volume Jobs = 2
> > }
> >
> > Pool {
> > Name = WednesdayPool
> > Pool Type = Backup
> > Recycle = yes
> > AutoPrune = yes
> > Volume Retention = 6d
> > Maximum Volume Jobs = 2
> > }
> >
> > Pool {
> > Name = ThursdayPool
> > Pool Type = Backup
> > Recycle = yes
> > AutoPrune = yes
> > Volume Retention = 6d
> > Maximum Volume Jobs = 2
> > }
> >
> > Pool {
> > # on garde un vendredi de côté
> > Name = WeeklyPool
> > Pool Type = Backup
> > Recycle = yes
> > AutoPrune = yes
> > Volume Retention = 12d
> > Maximum Volume Jobs = 2
> > }
> >
> > #
> > -------------------------------------------------------------------------
> >---------
> >
> > # Restricted console used by tray-monitor to get the status of the
> > director
> > Console {
> > Name = server02-mon
> > Password = ""
> > CommandACL = status, .status
> > }
> >
> > Dan Langille a écrit :
> >> On 4 May 2006 at 10:25, [EMAIL PROTECTED] wrote:
> >>> At beginning and ending of my backup i receive this message in my
> >>> syslog : kernel: st0: MTSETDRVBUFFER only allowed for root
> >>> What does it mean?
> >>
> >> Does this Google search help? http://tinyurl.com/lyvps
> >>
> >> Failing that, you need to show us the job output, tell us what OS
> >> you're using, and the version of Bacula. It'll also help to know
> >> what UID/GID each bacula daemon is using, and the permissions on st0.
--
Best regards,
Kern
(">
/\
V_V
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