Re: TDP Lotus Domino
2002-07-16 15:40:53
Subject: |
Re: TDP Lotus Domino |
From: |
Shannon Bach <SBach AT MGE DOT COM> |
Date: |
Tue, 16 Jul 2002 14:38:59 -0500 |
Thanks very much! It is just the kind of information I need. It gives me
more things to consider in my planning now.
Shannon Bach
Madison Gas & Electric Co.
Operations Analyst - Data Center Services
Office 608-252-7260
Fax 608-252-7098
e-mail sbach AT mge DOT com
"Scott, Brian"
<bscott AT eds DOT com> To: ADSM-L AT
VM.MARIST DOT EDU
Sent by: "ADSM: cc:
Dist Stor Subject: Re: TDP Lotus Domino
Manager"
<[email protected]
.EDU>
07/16/2002 02:03
PM
Please respond to
"ADSM: Dist Stor
Manager"
Shannon,
If you have enough disk space you might want to create 2 primary diskpools.
One for the O/S data and one for the Domino databases and Transaction Log
extents. BTW, are you running Archive Transaction Logging? The logic is
based on our scenario:
* We have mail quotas in place for a 50MB mail file and have a 14 day
retention.
* TDP "Fulls" are run twice a week (script files run Notes compact -B
and then domdsmc incremental command afterward)
* We archive the Trans Logs every 4 hours and a threshold backup
every
hour just in case a notes process spikes.
We run the Trans Log Archive jobs to a primary diskpool that is big enough
to keep 3 days worth of incrementals for expedient restore capability. It
migrates to a collocated tape pool. The same tape pool is used for the
Domino database backups so that all TDP backups are collocated.
The Backup/Archive jobs go to another primary disk pool which is small
enough to keep the weekly incrementals from all nodes associated to that
TSM
server. That data is migrated to a non-collocated tape pool which utilizes
the tapes more efficiently because the O/S is a fairly static file system
after the first backup and one node would only take up a fraction of one
tape.
Hope this adds to your understanding!
Brian Scott
EDS - Enterprise Distributed Capabilities
MS 3278
Troy, MI 48098
* phone: 248-265-4596 (8-365)
* mailto:bscott AT eds DOT com
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