SV: SV: SV: TDP for Exchange fails due to Compressed data grew!
2006-02-05 11:50:49
Hi Del
I've tried to this earlier... and it didn't work - so I raised a PMR on this
issue (tried both with an YES & NO) - and got answer on my PMR "Working as
designed... COMPRESSALWAYS is not implemented in the TDP agents from Tivoli!"
Regards
Flemming
-----Oprindelig meddelelse-----
Fra: ADSM: Dist Stor Manager [mailto:ADSM-L AT VM.MARIST DOT EDU] På vegne af
Del Hoobler
Sendt: 2. februar 2006 22:57
Til: ADSM-L AT VM.MARIST DOT EDU
Emne: Re: SV: SV: TDP for Exchange fails due to Compressed data grew!
Flemming,
What happens when you put this into the DSM.OPT file for DP/Exchange?
COMPRESSION YES
COMPRESSALWAYS YES
Thanks,
Del
----------------------------------------------------
Del Hoobler
Tivoli Storage Manager Development
IBM Corporation
"ADSM: Dist Stor Manager" <ADSM-L AT VM.MARIST DOT EDU> wrote on 02/02/2006
04:08:51 PM:
> Thx Steve & Del
>
> The diskpool has caching disabled - so it's not a concern... I was
> just a bit curios if that could trigger a "Compressed data grew"...
>
> So it might be the thing with a lot of attachments in ZIP format...
> but wouldn't that demand a lot of attachment to achieve this problem??
>
> Another thing - I've experienced the same problem on SQL servers
> with TDP for SQL... but have been led to believe that this was due
> to compressed database... Therefore I believed it might have been a
> similarly problem with the exchange... but if it's due to
> attachments - then I've got a problem...
>
> I guess that in a perfect world it would be possible to use
> compression on exchange - but if attachments are enough to ruin
> this... then I really need the option not provided with the TDP
> agent... "COMPRESS ALWAYS" ;o(
>
> Any other good ideas? Should I drop the use of TDP agents, and use
> NT backup to create a dump file? Have anyone tried to make
> differential/incremental backups with NT backup?
>
> Regards
> Flemming
>
>
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