Veritas-bu

[BackupScripts-L] RE: [Veritas-bu] tape usage

2003-10-10 09:09:40
Subject: [BackupScripts-L] RE: [Veritas-bu] tape usage
From: Sen" <discussion.groups AT gmx DOT net (Sen)
Date: Fri, 10 Oct 2003 21:09:40 +0800
hi,
where can i find the NO_STANDALONE_UNLOAD setting??

----- Original Message ----- 
From: "Sen" <discussion.groups AT gmx DOT net>
To: "Prasanth Mudundi" <pmudundi AT comcast DOT net>; "Donaldson, Mark"
<Mark.Donaldson AT experianems DOT com>
Cc: "Pearce, Andrew W." <apearce AT kforce DOT com>; "'Steve Dvorak'"
<sdvorak AT veritas DOT com>; "netbackup-l" <netbackup-l AT yahoogroups DOT 
com>;
"nbu-lserv" <nbu-lserv AT dsihost-srv01 DOT com>;
<veritas-bu AT mailman.eng.auburn DOT edu>
Sent: Thursday, October 09, 2003 9:41 PM
Subject: Re: [BackupScripts-L] RE: [Veritas-bu] tape usage


> how can i configure the tape to wait for 30 minutes?
>
> ----- Original Message ----- 
> From: "Prasanth Mudundi" <pmudundi AT comcast DOT net>
> To: "Donaldson, Mark" <Mark.Donaldson AT experianems DOT com>
> Cc: "'Sen'" <discussion.groups AT gmx DOT net>; "Pearce, Andrew W."
> <apearce AT kforce DOT com>; "'Steve Dvorak'" <sdvorak AT veritas DOT com>;
"netbackup-l"
> <netbackup-l AT yahoogroups DOT com>; "nbu-lserv" <nbu-lserv AT dsihost-srv01 
> DOT com>;
> <veritas-bu AT mailman.eng.auburn DOT edu>
> Sent: Thursday, October 09, 2003 10:23 AM
> Subject: Re: [BackupScripts-L] RE: [Veritas-bu] tape usage
>
>
> > we noticed this problem on over servers where tapes are half empty...
> > so  we made the tape wait in the drive 30 minutes before getting eject.
> > the effect of this is there is always a tape loaded. when the tape fills
> > ... business as usual. worked for us like a charm.
> >
> >
> > hope that helps....
> > cheers.
> >
> >
> >
> > Donaldson, Mark wrote:
> >
> > >So this is a standalone or stacker drive unit?
> > >
> > >If it's ejecting the tape before full and loading the next in line, you
> have
> > >to either have everything at the same retention or use the
> > >ALLOW_MULTIPLE_RETENTIONS.  You also can use the NO_STANDALONE_UNLOAD
> > >keyword to keep the tape from being ejected before it's full.
> > >
> > >-M
> > >
> > >-----Original Message-----
> > >From: Sen [mailto:discussion.groups AT gmx DOT net]
> > >Sent: Monday, October 06, 2003 7:39 AM
> > >To: Pearce, Andrew W.; 'Steve Dvorak'; netbackup-l; nbu-lserv;
> > >veritas-bu AT mailman.eng.auburn DOT edu
> > >Subject: Re: [Veritas-bu] tape usage
> > >
> > >
> > >i have 2 drives in the loader.
> > >1 job with 2 streams, mutiplexing set to 1
> > >any help?
> > >
> > >----- Original Message ----- 
> > >From: "Pearce, Andrew W." <apearce AT kforce DOT com>
> > >To: "'Steve Dvorak'" <sdvorak AT veritas DOT com>; "'Sen'"
> > ><discussion.groups AT gmx DOT net>; "netbackup-l"
<netbackup-l AT yahoogroups DOT com>;
> > >"nbu-lserv" <nbu-lserv AT dsihost-srv01 DOT com>;
> > ><veritas-bu AT mailman.eng.auburn DOT edu>
> > >Sent: Monday, October 06, 2003 7:42 PM
> > >Subject: RE: [Veritas-bu] tape usage
> > >
> > >
> > >
> > >
> > >>How many tape drives to you have in you loader?
> > >>
> > >>If you have 4 drives and 4 or more jobs scheduled to fire at once
> (without
> > >>multiplexing) you will pull 4 tapes, one for each available drive.  If
> > >>
> > >>
> > >this
> > >
> > >
> > >>is the case, you could try (in order of personal Preference):
> > >>1. Grouping the jobs into 1 or 2 policies and change the "Limit Jobs
Per
> > >>Policy" to 1 or 2 accordingly.
> > >>2. Staggering your schedule
> > >>3. Multiplexing if it is justified
> > >>4. Only allow 2 drives at a time for backup
> > >>
> > >>Andrew
> > >>-----Original Message-----
> > >>From: Steve Dvorak [mailto:sdvorak AT veritas DOT com]
> > >>Sent: Monday, October 06, 2003 12:07 AM
> > >>To: 'Sen'; netbackup-l; nbu-lserv; veritas-bu AT mailman.eng.auburn DOT 
> > >>edu
> > >>
> > >>Check out the "Allow multiple retensions" capability.
> > >>
> > >>Steve Dvorak
> > >>
> > >>-----Original Message-----
> > >>From: Sen [mailto:discussion.groups AT gmx DOT net]
> > >>Sent: Saturday, October 04, 2003 7:46 PM
> > >>To: netbackup-l; nbu-lserv; veritas-bu AT mailman.eng.auburn DOT edu
> > >>Subject: [Veritas-bu] tape usage
> > >>
> > >>
> > >>hi,
> > >>I have a pool if 10 tapes which is configured for full backup. This
> backup
> > >>only requires 2 tapes, however, if there are 10 tapes in the library
it
> > >>
> > >>
> > >will
> > >
> > >
> > >>use about 4 tapes.
> > >>
> > >>How can i force NB3.4 to continue appending data on those tapes which
> > >>
> > >>
> > >still
> > >
> > >
> > >>have free space before moving on the other new tapes ? thanks
> > >>
> > >>
> > >>_______________________________________________
> > >>Veritas-bu maillist  -  Veritas-bu AT mailman.eng.auburn DOT edu
> > >>http://mailman.eng.auburn.edu/mailman/listinfo/veritas-bu
> > >>_______________________________________________
> > >>Veritas-bu maillist  -  Veritas-bu AT mailman.eng.auburn DOT edu
> > >>http://mailman.eng.auburn.edu/mailman/listinfo/veritas-bu
> > >>_______________________________________________
> > >>Veritas-bu maillist  -  Veritas-bu AT mailman.eng.auburn DOT edu
> > >>http://mailman.eng.auburn.edu/mailman/listinfo/veritas-bu
> > >>
> > >>
> > >>
> > >>
> > >
> > >
> > >_______________________________________________
> > >Veritas-bu maillist  -  Veritas-bu AT mailman.eng.auburn DOT edu
> > >http://mailman.eng.auburn.edu/mailman/listinfo/veritas-bu
> > >_______________________________________________
> > >NBU-LSERV AT datastaff DOT com - Advanced NetBackup Scripting Maillist
> > >http://dsihost-srv01.com/mailman/listinfo/nbu-lserv
> > >Check out the Advanced Scripting Website
> > >http://www.NetBackupCentral.com
> > >
> > >
> > >
> > >
> >
> >
> >
> >
> >
>
>
> _______________________________________________
> Veritas-bu maillist  -  Veritas-bu AT mailman.eng.auburn DOT edu
> http://mailman.eng.auburn.edu/mailman/listinfo/veritas-bu
>
>



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