Re: How to tell when database backup has finished?

["MATON Brett" <Brett.Maton@xxxxxx>]

Thanks for the suggestions.

 

  For the record, status 32 was an error on my part, I hadn’t quoted the bind DN so ldapsearch was actually complaining about the bind DN not being found, not the backup task.

 

  Noriko, I’ve searched “cn=backup,cn=tasks,cn=config” and can’t find nstaskstatus anywhere.  I’m assuming that it also gets deleted once the task is complete...

  I might just be having a dumb moment but I couldn’t think of an efficient way to check the error log for a Backup Finished entry, anyone with suggestions?

 

  For the time being I’ve settled on two scripts, one to start backups and another to archive yesterdays (or older) backups.  Not ideal but workable

 

Thanks again,

Brett

 

From: 389-users-bounces@xxxxxxxxxxxxxxxxxxxxxxx [mailto:389-users-bounces@xxxxxxxxxxxxxxxxxxxxxxx] On Behalf Of Noriko Hosoi
Sent: 05 April 2012 18:40
To: General discussion list for the 389 Directory server project.
Subject: Re: [389-users] How to tell when database backup has finished?

 

You could search the task.with nstaskstatus attribute.

$ ldapsearch -LLLx -h localhost -p <port> -D 'cn=directory manager' -w <pw> -b "cn=backup,cn=tasks,cn=config" "(cn=backup_*)" nstaskstatus

When the task is done, you'll see the "Backup finished." status:
dn: cn=backup_2012_4_5_9_35_35,cn=backup,cn=tasks,cn=config
nstaskstatus: Backup finished.

Another way would be checking the errors log, which logs the end of the back up.

[05/Apr/2012:09:32:09 -0700] - Backing up file 31 (/var/lib/dirsrv/slapd-totoro/bak/totoro-2012_4_5_9_32_8/DBVERSION)
[05/Apr/2012:09:32:09 -0700] - Backup finished.

Thanks,
--noriko
MATON Brett wrote:

Hi guys,

 

I want to tar up the backup set once a db2bak.pl backup job has finished.

however because it writes an entry to the LDAP and doesn’t wait for the backup to finish I was wondering what the best way to determine when the backup has actually finished?

 

I was thinking that I could

Ldapsearch at intervals for the backup cn entry, when it’s not there anymore backup has finished

Ro maybe watch the audit log for a delete action on the backup cn entry..

 

Any thoughts appreciated.

 

Cheers,

Brett

 

 

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