Paul
The post was talking about backups of the IS / BLB of mailboxes.
Restore sounds ok for that size! Is this over fibre (Media) or Network (LAN
client)
Regards
Simon Weaver
3rd Line Technical Support
Windows Domain Administrator
EADS Astrium Limited, B23AA IM (DCS)
Anchorage Road, Portsmouth, PO3 5PU
Email: Simon.Weaver at Astrium-eads.net
-----Original Message-----
From: veritas-bu-bounces at mailman.eng.auburn.edu
[mailto:veritas-bu-bounces at mailman.eng.auburn.edu] On Behalf Of Paul Keating
Sent: 25 April 2007 18:40
To: veritas-bu at mailman.eng.auburn.edu
Subject: Re: [Veritas-bu] Exchange 2003 Mailbox Backups
You apparantly have rather small IS's
Best case I can restore a small 1/2 TB IS in 7-8 hours....BEST case.
Depending on the user, that may have blown the SLA by 4 times.
--
-----Original Message-----
From: veritas-bu-bounces at mailman.eng.auburn.edu
[mailto:veritas-bu-bounces at mailman.eng.auburn.edu] On Behalf Of WEAVER,
Simon (external)
Sent: April 25, 2007 2:20 AM
To: 'Mike Day'; veritas-bu at mailman.eng.auburn.edu
Subject: Re: [Veritas-bu] Exchange 2003 Mailbox Backups
Mike
I just posted something similar, but take a look at this link..
http://support.microsoft.com/kb/823176
I personally do not see the need for BLB (brick level backups) of Mailboxes.
The performance you get for the IS is very good - BLB does not surprise me
too much and I am not a fan of BLB at all.
Regards
Simon Weaver
3rd Line Technical Support
Windows Domain Administrator
EADS Astrium Limited, B23AA IM (DCS)
Anchorage Road, Portsmouth, PO3 5PU
Email: Simon.Weaver at Astrium-eads.net
-----Original Message-----
From: veritas-bu-bounces at mailman.eng.auburn.edu
[mailto:veritas-bu-bounces at mailman.eng.auburn.edu] On Behalf Of Mike Day
Sent: 25 April 2007 00:03
To: veritas-bu at mailman.eng.auburn.edu
Subject: [Veritas-bu] Exchange 2003 Mailbox Backups
We've just upgraded our Exchange server and one of the improvements was to
split the information store into 3 storage groups (only 2 contain data that
needs to be backed up though). Each storage group has 2 stores. Does
anyone have any suggestions on how I can use this to improve my mailbox
backup performance? An Information store backup of about 95GB takes about
45 minutes. The mailbox backups take about 20-30 hours. Because of that I
only do a mailbox backup once a month. I was thinking about trying
concurrent backups ... but the Exchange administrator does not think we'll
get any better throughput but what if I backup up one store every weekend?
How would I address that store in the policy? I use 5.1 MP4 and currently
the Mailbox backup policy Directive set is set to MS_Exchange_2000 and the
Pathname or directive is Microsoft Exchange Mailboxes:\.
Thanks,
Mike Day
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