Re: [Bacula-users] Help binding scsi address to tape library
On 01/15/2014 12:48 PM, Luis G. Alford G. wrote:
> Hi
>
> I have installed a bacula server and it works ok but when I reboot the
> server the tape drive change's it's scsi address when I reboot the
> server it is via FC . any idea what i can do to avoid this from happen
>
There are probably several ways to solve this, but one of them is to use
the /dev/tape/by-id/* names instead of the /dev/nst0 naming.
>From my bacula-sd.conf:
Autochanger {
Name = HP-ML4048
Device = LTO4-Drive-1, LTO4-Drive-2
Changer Command = "/opt/bacula/scripts/mtx-changer %c %o %S %a %d"
Changer Device = /dev/tape/by-id/scsi-3500110a0008dde58
}
Device {
Name = LTO4-Drive-1
Drive Index = 0
Media Type = LTO-4
Archive Device = /dev/tape/by-id/scsi-3500110a0008dde59-nst
...
}
Device {
Name = LTO4-Drive-2
Drive Index = 1
Media Type = LTO-4
Archive Device = /dev/tape/by-id/scsi-3500110a0008dde5f-nst
...
}
The by-id name will not change between reboots.
-Thomas
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Re: [Bacula-users] catalog problem: duplicate key value violates unique constraint "fileset_pkey"
On 01/15/2014 02:54 PM, Wolfgang Denk wrote: > Dear Dimitri, >>> Basically whay I did is dumping the DB >>> under MySQL >> >>> and then importing the dump into PostgreSQL. >> >> That's why the sequences didn't get reinitialized properly. > > Would there have been a better way to do that? Nope. The way to do it is what you've done: for each sequence/table+autoincrement-column select max(column) and then alter sequence. -- Dimitri Maziuk Programmer/sysadmin BioMagResBank, UW-Madison -- http://www.bmrb.wisc.edu signature.asc Description: OpenPGP digital signature -- CenturyLink Cloud: The Leader in Enterprise Cloud Services. Learn Why More Businesses Are Choosing CenturyLink Cloud For Critical Workloads, Development Environments & Everything In Between. Get a Quote or Start a Free Trial Today. http://pubads.g.doubleclick.net/gampad/clk?id=119420431&iu=/4140/ostg.clktrk___ Bacula-users mailing list Bacula-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bacula-users
Re: [Bacula-users] SOLVED: catalog problem: duplicate key value violates unique constraint "fileset_pkey"
Dear Thomas, In message <52d59d74.6000...@mtl.mit.edu> you wrote: > > I can't say exactly why it happened to you but my guess would be that > this problem could hit anyone porting from mysql to postgres. I'm not It seems so. Now that I'm through all this I found a link [1] which desribes exactly this problem. Can't say why my searches didn;tfind that earlier. > familiar with the Bacula procedure for doing that (if you used one) but > any Postgres sequence creations during the Postgres DB setup would more > than likely be created with a default starting value of 1 - but if > you've already got data in your database (migrated over from Mysql) then > all sequences would need to be seeded properly. The bad news for you > may be that almost all of the Bacula tables have sequences to generate > their id fields. > > client > file > filename > path > job > jobmedia > fileset > media > pool There are more: bacula=# SELECT c.relname FROM pg_class c WHERE c.relkind = 'S'; relname --- filename_filenameid_seq job_jobid_seq location_locationid_seq restoreobject_restoreobjectid_seq fileset_filesetid_seq client_clientid_seq media_mediaid_seq jobmedia_jobmediaid_seq mediatype_mediatypeid_seq device_deviceid_seq basefiles_baseid_seq locationlog_loclogid_seq log_logid_seq path_pathid_seq pool_poolid_seq file_fileid_seq storage_storageid_seq (17 rows) > I believe in each case, the 'id' field is the primary key which means it > will be unique - thus any inserts should fail with an error and thus > ensure that your database doesn't get into a strange funky state with > multiple records having the same id. It may also be that you get lucky > and avoid that for tables such as file, job, filename because if your > database had been around awhile, it may be that re-starting those > counters back to 1 may not overlap with any existing/current data (e.g. > if the newest job before migration had an id of 1 and all old jobs > have been purged then restarting at 1 shouldn't cause problems depending > on your configuration of course). With that said, if it was me, I'd > re-seed all the sequences to where the id left off for each of the > tables to avoid possible future insert errors/conflicts. Indeed this appears what needs to be done... > alter sequence fileset_filesetid_seq restart with 76; This is what I did, i. e. for example: ... bacula=# select max(fileid) from file; max 4350001202 (1 row) bacula=# select * from file_fileid_seq; sequence_name | last_value | start_value | increment_by | max_value | min_value | cache_value | log_cnt | is_cycled | is_called -++-+--+-+---+-+-+---+--- file_fileid_seq | 1 | 1 |1 | 9223372036854775807 | 1 | 1 | 0 | f | f (1 row) bacula=# alter sequence file_fileid_seq restart with 4350001203; ALTER SEQUENCE ... Accoding to [1] this could have been simplified, but I didn't know this then yet (and I hope I will never have to do this again). > hope this helps and good luck, It did. Thanks a lot for your help - I highly appreciate it. If we ever should run into each other in real life please remember me that I owe you some beer... [1] http://mtu.net/~jpschewe/blog/2010/06/migrating-bacula-from-mysql-to-postgresql/ Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de Don't panic. -- CenturyLink Cloud: The Leader in Enterprise Cloud Services. Learn Why More Businesses Are Choosing CenturyLink Cloud For Critical Workloads, Development Environments & Everything In Between. Get a Quote or Start a Free Trial Today. http://pubads.g.doubleclick.net/gampad/clk?id=119420431&iu=/4140/ostg.clktrk ___ Bacula-users mailing list Bacula-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bacula-users
[Bacula-users] A matter of timing
I have our disk to disk running at 18:00 (priority 20). I have the disk to tape scheduled for 20:00 (priority 90). I'm curious since my disk to tape (copy) job uses a sql query when does that query actually execute? In other words, if I scheduled the disk to tape job at the same time as the disk to disk job (18:00) but using a priority of 90 so that it is after the disk to disk jobs, will the sql query be executed as soon as it gets run but it is WAITING for the others (disk job) to finish? Or will it execute the query to find the jobs to copy when it actually starts running (all the disk jobs are complete)? Steven Hammond I.T. Manager Technical Chemical Company For support, please email us at supp...@technicalchemical.com. -Original Message- From: Wolfgang Denk [mailto:w...@denx.de] Sent: Wednesday, January 15, 2014 2:55 PM To: thom...@mtl.mit.edu Cc: bacula-users@lists.sourceforge.net Subject: Re: [Bacula-users] catalog problem: duplicate key value violates unique constraint "fileset_pkey" Dear Thomas, In message <52d6a29a.6010...@mtl.mit.edu> you wrote: > > > I ran this under "bconsole", i. e. as user bacula - is this not the > > right thing to do? ... > As someone I think already pointed out, it sounds like the owner of your > bacula database sequences is another user - more than likely the > Postgres "super user" which is probably named something like 'postgres' > on your system I'm guessing. You will need to connect to the database > as that user in order to have update privileges on the sequences. You were right once more. Running as "postgres" worked fine. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de Microsoft Multimedia: You have nice graphics, sound and animations when the system crashes. -- CenturyLink Cloud: The Leader in Enterprise Cloud Services. Learn Why More Businesses Are Choosing CenturyLink Cloud For Critical Workloads, Development Environments & Everything In Between. Get a Quote or Start a Free Trial Today. http://pubads.g.doubleclick.net/gampad/clk?id=119420431&iu=/4140/ostg.clktrk ___ Bacula-users mailing list Bacula-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bacula-users -- CenturyLink Cloud: The Leader in Enterprise Cloud Services. Learn Why More Businesses Are Choosing CenturyLink Cloud For Critical Workloads, Development Environments & Everything In Between. Get a Quote or Start a Free Trial Today. http://pubads.g.doubleclick.net/gampad/clk?id=119420431&iu=/4140/ostg.clktrk ___ Bacula-users mailing list Bacula-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bacula-users
Re: [Bacula-users] catalog problem: duplicate key value violates unique constraint "fileset_pkey"
Dear Thomas, In message <52d6a29a.6010...@mtl.mit.edu> you wrote: > > > I ran this under "bconsole", i. e. as user bacula - is this not the > > right thing to do? ... > As someone I think already pointed out, it sounds like the owner of your > bacula database sequences is another user - more than likely the > Postgres "super user" which is probably named something like 'postgres' > on your system I'm guessing. You will need to connect to the database > as that user in order to have update privileges on the sequences. You were right once more. Running as "postgres" worked fine. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de Microsoft Multimedia: You have nice graphics, sound and animations when the system crashes. -- CenturyLink Cloud: The Leader in Enterprise Cloud Services. Learn Why More Businesses Are Choosing CenturyLink Cloud For Critical Workloads, Development Environments & Everything In Between. Get a Quote or Start a Free Trial Today. http://pubads.g.doubleclick.net/gampad/clk?id=119420431&iu=/4140/ostg.clktrk ___ Bacula-users mailing list Bacula-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bacula-users
Re: [Bacula-users] catalog problem: duplicate key value violates unique constraint "fileset_pkey"
Dear Dimitri, In message <52d5c764.4050...@bmrb.wisc.edu> you wrote: > > > I didn't use any precanned procedure (is there one? I mean a > > recommended/working one?). Basically whay I did is dumping the DB > > under MySQL=20 > > > and then importing the dump into PostgreSQL. > > That's why the sequences didn't get reinitialized properly. Would there have been a better way to do that? > > Enter SQL query: alter sequence fileset_filesetid_seq restart with = > 76; > > Query failed: ERROR: must be owner of relation fileset_filesetid_s= > eq > > Interesting... "select current_user" will tell you what role name > bconsole is using. It was "postgres". > With psql you can connect as any role: > > psql -U -d Indeed, running as user "postgres" fixed the issue. Thanks a lot! Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de God is real, unless declared integer. -- CenturyLink Cloud: The Leader in Enterprise Cloud Services. Learn Why More Businesses Are Choosing CenturyLink Cloud For Critical Workloads, Development Environments & Everything In Between. Get a Quote or Start a Free Trial Today. http://pubads.g.doubleclick.net/gampad/clk?id=119420431&iu=/4140/ostg.clktrk ___ Bacula-users mailing list Bacula-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bacula-users
[Bacula-users] Help binding scsi address to tape library
Hi I have installed a bacula server and it works ok but when I reboot the server the tape drive change's it's scsi address when I reboot the server it is via FC . any idea what i can do to avoid this from happen waiting for your soon replay -- CenturyLink Cloud: The Leader in Enterprise Cloud Services. Learn Why More Businesses Are Choosing CenturyLink Cloud For Critical Workloads, Development Environments & Everything In Between. Get a Quote or Start a Free Trial Today. http://pubads.g.doubleclick.net/gampad/clk?id=119420431&iu=/4140/ostg.clktrk___ Bacula-users mailing list Bacula-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bacula-users
[Bacula-users] bacula-fd failing
I'm having issues with bacula-fd failing on our Redhat server. I'm also having
difficulty finding detail on where to configure the client's verbosity,
/var/log/bacula is empty as is the messages log. Not sure what caused this
issue. This installation has been in place for some time and only recently
began failing.
installed
bacula-client.x86_64 2.4.4-12.el5installed
bacula-common.x86_64 2.4.4-12.el5installed
on RHEL5
--bacula-fd.conf--
Director {
Name = krustykrab-dir
Password = "witheld"
}
#
# "Global" File daemon configuration specifications
#
FileDaemon { # this is me
Name = servername-fd
FDport = 9102 # where we listen for the director
WorkingDirectory = /var/spool/bacula
Pid Directory = /var/run
Maximum Concurrent Jobs = 20
Any input would be appreciated!
Thanks
Troy Kocher
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Re: [Bacula-users] catalog problem: duplicate key value violates unique constraint "fileset_pkey"
> I tried that, but it fails: > > Enter SQL query: alter sequence fileset_filesetid_seq restart with 76; > Query failed: ERROR: must be owner of relation fileset_filesetid_seq > > I ran this under "bconsole", i. e. as user bacula - is this not the > right thing to do? Wolfgang, As someone I think already pointed out, it sounds like the owner of your bacula database sequences is another user - more than likely the Postgres "super user" which is probably named something like 'postgres' on your system I'm guessing. You will need to connect to the database as that user in order to have update privileges on the sequences. hope this helps, --tom -- CenturyLink Cloud: The Leader in Enterprise Cloud Services. Learn Why More Businesses Are Choosing CenturyLink Cloud For Critical Workloads, Development Environments & Everything In Between. Get a Quote or Start a Free Trial Today. http://pubads.g.doubleclick.net/gampad/clk?id=119420431&iu=/4140/ostg.clktrk ___ Bacula-users mailing list Bacula-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bacula-users
[Bacula-users] Save parts of backup as .zip?
thanks a lot. seems very hard as I never wrote such a complex script before, but I will try :) I really appreciate your amazing reply, thanks again! +-- |This was sent by hendrik.hoerm...@comspace.de via Backup Central. |Forward SPAM to ab...@backupcentral.com. +-- -- CenturyLink Cloud: The Leader in Enterprise Cloud Services. Learn Why More Businesses Are Choosing CenturyLink Cloud For Critical Workloads, Development Environments & Everything In Between. Get a Quote or Start a Free Trial Today. http://pubads.g.doubleclick.net/gampad/clk?id=119420431&iu=/4140/ostg.clktrk ___ Bacula-users mailing list Bacula-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bacula-users
