Veritas-bu

Re: [Veritas-bu] How to regain disk space from failed backup to DSU

2008-04-18 15:24:52
Subject: Re: [Veritas-bu] How to regain disk space from failed backup to DSU
From: "Shyam Hazari" <shazari AT gmail DOT com>
To: "Aleksandr Nepomnyashchiy" <anepomn AT gmail DOT com>
Date: Fri, 18 Apr 2008 14:07:38 -0500
You can safely delete the files. When I was @ 5.1 MP3, I had the same problem. It used to leave partial images on the DSSU's. I used to manually delete the files. It went away with MP5

-Shyam

On Fri, Apr 18, 2008 at 1:52 PM, Aleksandr Nepomnyashchiy <anepomn AT gmail DOT com> wrote:
Norman,
Thank you for your reply.

Looks like bpimage from NetBackup 3.4 doesn't have "-cleanup"
option... I am a bit scared to remove the files myself.
Veritas document 875-1921-10 "Datacenter 3.4 System Administrator
Guide UNIX" doesn't even list bpimage in "NetBackup Commands" chapter
:).

root@bh-ap2 /usr/local/nagios2/local/conf/mtpMonitor #
/netbackup/openv/netbackup/bin/admincmd/bpimage
bpimage: -[de]compress [-allclients | -client <name>]
bpimage: [-M <master_server,...,master_server>]
bpimage: -npc <copy #> -backupid <backup_id> [-client <name>]
bpimage: -newserver <name> [-oldserver <name>] [-id <id>]
bpimage: -deletecopy <#> -backupid <backup_id>
bpimage: -testlock <#> -backupid <backup_id>
bpimage: -prunetir [-allclients | -client <name>]
bpimage: -create_image_list -client <name>
bpimage: -index <n> -client <name>
bpimage: -wff <path bytes> -backupid <backup_id> [-client <name>]
bpimage: -update [-secinfo <[0|1]> | -rfile <[0|1]> |
               -filesysonly <[0|1]> |
               -numfiles <number> | -keyword "keyword phrase" |
-objdesc <string>]
               [-client <name> -class <name> -t <type> -d mm/dd/yyyy hh:mm:ss]
               [-client <name> -d mm/dd/yyyy hh:mm:ss]
               [-id <backup_id>]
root@bh-ap2 /usr/local/nagios2/local/conf/mtpMonitor #

Aleksandr

On Fri, Apr 18, 2008 at 9:39 AM,  <Norman_Ellis AT discovery DOT com> wrote:
>
> If you manually delete anything from disk I would highly suggest running a
> bpimage -cleanup so that your catalog is consistent. This is suppose to
> happen automatically but you may want to look at the command guide for the
> specific options so that it doesn't take so long to complete i.e. specifying
> client name or backup ID. Also, depending on how you are backing up to disk,
> you may not be able to realize your space savings until your disk appliances
> complete a cleaning cycle. For example, if you are using Data Domain
> devices, simply deleting the images from disk will not give you back that
> space. You have to allow the devices to complete a full cleaning cycle which
> is a 10 phase process and let me tell you,,,,, it can take a LONG TIME!!
> This of course depends on the amount of data you are purging. For the
> specific case with Data Domain devices, we do not use them with the VTL
> option so while it would still be true that a cleaning cycle would still
> need to complete the time that takes may be different.
>
> Can any other Data Domain users out there add any color here??
>
>
>
>
>
>
>
>
> Dave Markham <dave.markham AT fjserv DOT net>
> Sent by: veritas-bu-bounces AT mailman.eng.auburn DOT edu
>
> 04/18/2008 07:04 AM
>
> Please respond to
>  dave.markham AT fjserv DOT net
>
>
> To Aleksandr Nepomnyashchiy <anepomn AT gmail DOT com>
>
> cc
> veritas-bu AT mailman.eng.auburn DOT edu
>
> Subject Re: [Veritas-bu] How to regain disk space from failed backup to DSU
>
>
>
>
>
> Aleksandr Nepomnyashchiy wrote:
>  > Dear Gurus,
>  > My apologies - it is probably very simple question.
>  >
>  > Files from failed backup to Disk Storage Unit are taking space (which
>  > I need immediately for other backups). How I can reclaim the space
>  > back?
>  >
>  > Thank you,
>  > Aleksandr
>  > _______________________________________________
>  > Veritas-bu maillist  -  Veritas-bu AT mailman.eng.auburn DOT edu
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>  >
>  >
>  Try expiring the image or crudely just deleting the image files from the
>  disk location
>
>  D
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