Networker

Re: [Networker] Disk Backup - Clone - Stage

2005-11-15 15:52:15
Subject: Re: [Networker] Disk Backup - Clone - Stage
From: Peter Viertel <Peter.Viertel AT MACQUARIE DOT COM>
To: NETWORKER AT LISTSERV.TEMPLE DOT EDU
Date: Wed, 16 Nov 2005 07:44:27 +1100
it was mentioned a few weeks ago that 7.3 has an improvement to the data
structure so that retention/browse time is a per-clone attribute.

I currently delete just the clone instance on the read/write adv_file
device... then nsrim or nsrstage -C will clean up the actual disk space
usage later.

It's not so simple though, as you have to make sure the tape clone is a
good one (eg no clflags) before you delete the disk copy. The script I
wrote got to be quite long and involved as a result.


-----Original Message-----
From: Legato NetWorker discussion
[mailto:NETWORKER AT listserv.temple DOT edu]On Behalf Of Darren Dunham
Sent: Wednesday, 16 November 2005 2:05 AM
To: NETWORKER AT listserv.temple DOT edu
Subject: Re: [Networker] Disk Backup - Clone - Stage


> man nsrmm:
>
>      -e time
>           When used in conjunction with the -S  option,  it  sets
>           the  retention  time  of  the  specified save set.  The

Yes, but as it shows later, you can't set the browse or retention time
of a specific instance.  browse/retention is associated with the entire
ssid.

>     -S ssid
>           Changes ( -o) or removes ( -d) a save set from the Net-
>           Worker  databases,  or used in changing the browse time
>           (specified with -w) or the retention  time   (specified
>           with  -e)  of  the specified save set record.  The save
>           set is identified by a save set  identifier,  ssid.   A
>           save set instance, or clone, can be specified using the
>           format ssid/cloneid (but, it is ignored when  used  for
>           the  options -w and -e).

The only way I would think to do this is to set the savesets to the
longer period and then delete the disk volume directly when the shorter
time has expired.

-- 
Darren Dunham                                           ddunham AT taos DOT com
Senior Technical Consultant         TAOS            http://www.taos.com/
Got some Dr Pepper?                           San Francisco, CA bay area
         < This line left intentionally blank to confuse you. >

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