[Veritas-bu] Serious master issue...
2007-02-14 14:58:02
Subject: |
[Veritas-bu] Serious master issue... |
From: |
john_rickus at dofasco.ca (john_rickus AT dofasco DOT ca) |
Date: |
Wed, 14 Feb 2007 14:58:02 -0500 |
2 changes with regards to archive logs:
- set the filesperset parameter back to 20
- changed the format parameter to "oracle_arch_%p_%s_%t"
________________________________
From: Hampus Lind [mailto:hampus.lind at rps.police.se]
Sent: Wednesday, February 14, 2007 2:50 PM
To: Rickus John; jlightner at water.com
Cc: Veritas-bu at mailman.eng.auburn.edu
Subject: SV: [Veritas-bu] Serious master issue...
We run 4 channels four our oracle archive log backups.. It backups 1000-2000
transactions a day...
How did you solve your problems?
Thanks,
Hampus Lind
Rikspolisstyrelsen
National Police Board
Tel dir: +46 (0)8 - 401 99 43
Tel mob: +46 (0)70 - 217 92 66
E-mail: hampus.lind at rps.police.se
-----Ursprungligt meddelande-----
Fr?n: john_rickus at dofasco.ca [mailto:john_rickus at dofasco.ca]
Skickat: den 14 februari 2007 20:43
Till: hampus.lind at rps.police.se; jlightner at water.com
Kopia: Veritas-bu at mailman.eng.auburn.edu
?mne: RE: [Veritas-bu] Serious master issue...
We had a similar problem with our master server ( rp4440) that backs up oracle
databases. Found that the rman script *.rcv had the filesperset set too low (
we had turned it down from 20 to 5 for the archive logs), causing hundreds of
backup images. This resulted in the disk I/O being high when the cleanup ran,
and loads of bpdbm processes.
John Rickus
Storage Analyst
Dofasco Inc.
905-548-7200 ext. 6004
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