ADSM-L

Re: [ADSM-L] TSM Recovery log is pinning since upgrade to 5.5.5.0 code

2011-05-16 16:38:57
Subject: Re: [ADSM-L] TSM Recovery log is pinning since upgrade to 5.5.5.0 code
From: Andrew Raibeck <storman AT US.IBM DOT COM>
To: ADSM-L AT VM.MARIST DOT EDU
Date: Mon, 16 May 2011 16:31:28 -0400
> At what point does the NDMP induced pinning get released?

With NDMP, each file system is backed up as an image. Therefore each file
system is backed up in its own transaction. The transaction is committed
(pin released) when the backup for the file system completes.

If the backup does not span more than one tape then there is no pin for the
backup of that file system.

Best regards,

Andy Raibeck
IBM Software Group
Tivoli Storage Manager Client Product Development
Level 3 Team Lead
Internal Notes e-mail: Andrew Raibeck/Hartford/IBM@IBMUS
Internet e-mail: storman AT us.ibm DOT com

IBM Tivoli Storage Manager support web page:
http://www.ibm.com/support/entry/portal/Overview/Software/Tivoli/Tivoli_Storage_Manager

"ADSM: Dist Stor Manager" <ADSM-L AT vm.marist DOT edu> wrote on 2011-05-16
15:53:31:

> From: David E Ehresman <deehre01 AT LOUISVILLE DOT EDU>
> To: ADSM-L AT vm.marist DOT edu
> Date: 2011-05-16 15:59
> Subject: Re: TSM Recovery log is pinning since upgrade to 5.5.5.0 code
> Sent by: "ADSM: Dist Stor Manager" <ADSM-L AT vm.marist DOT edu>
>
> >>> Andrew Raibeck <storman AT US.IBM DOT COM> 5/16/2011 2:04 PM >>>
> >>Some things that can pin the recovery log:
> >>
> >>- NDMP backups that span more than one tape (the pin occurs at the
> time the
> >>first tape starts to rewind and another tape is needed)
> At what point does the NDMP induced pinning get released?

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