Another way we've solved this is to do full backups on the weekends and
then just do incr or diffs through the week. (breaking backups into
separate mailstores as stated below)
See Ya'
Howard
> -----Original Message-----
> From: ADSM: Dist Stor Manager [mailto:ADSM-L AT VM.MARIST DOT EDU] On Behalf
> Of Hart, Charles A
> Sent: Friday, April 04, 2008 7:05 AM
> To: ADSM-L AT VM.MARIST DOT EDU
> Subject: Re: [ADSM-L] Multiple Backup Streams with exchange.
>
> You can run a TDP Backup Stream per Message store... You just have to
> do tdpexe backup cmmds for each. Works well
>
> -----Original Message-----
> From: ADSM: Dist Stor Manager [mailto:ADSM-L AT VM.MARIST DOT EDU] On Behalf
> Of
> Schaub, Steve
> Sent: Friday, April 04, 2008 4:50 AM
> To: ADSM-L AT VM.MARIST DOT EDU
> Subject: Re: [ADSM-L] Multiple Backup Streams with exchange.
>
> There is no method of creating parallel backup streams in the TDP for
> Exchange product (unlike it's SQL counterpart). The only way to
> accomplish something similar is to break your backup script into
> multiple jobs, each backing up a specific storage group. Of course,
> that also requires multiple node names, schedulers, etc.
>
> Steve Schaub
> Systems Engineer, Windows
> Blue Cross Blue Shield of Tennessee
>
> -----Original Message-----
> From: ADSM: Dist Stor Manager [mailto:ADSM-L AT VM.MARIST DOT EDU] On Behalf
> Of
> Steven Harris
> Sent: Friday, April 04, 2008 1:21 AM
> To: ADSM-L AT VM.MARIST DOT EDU
> Subject: [ADSM-L] Multiple Backup Streams with exchange.
>
> I continue to find new corners of this product to explore - or maybe
> its
> grope blindly in the dark !
>
> I have a customer with an exchange cluster TDP 5.3.3.1 backing up to a
> Win
> 2k3 server running tsm 5.3.4. Storage agents are installed on both
> sides of the cluster at 5.3.4.
>
> Exchange backups work fine, but the mail store has grown and they are
> spilling into the online day - there are 4 drives available, but
> backups
> only use one. Maxnummp for the node is set to 4.
>
> I've been through the TDP for Exchange and Storage Agent manuals and
> can
> see nothing that addresses a number of parallel streams. I've tried
> searching but obviously haven't come up with the right set of
keywords.
>
> Can someone point me in the right direction?
>
> Thanks
>
> Steve
>
> Steven Harris
> TSM Admin, Sydney Australia.
> Please see the following link for the BlueCross BlueShield of
Tennessee
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