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Archives of the TeradataForum
Message Posted: Wed, 07 Apr 2004 @ 07:11:38 GMT
Subj: | | Re: Disk I/O vs. Throughput Capacity |
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From: | | Anomy Anom |
<-- Anonymously Posted: Tuesday, April 06, 2004 18:36 -->
To reduce Disk I/O, the IO counts as seen in AMPUsage, compression is very effective. On a monthly basis we see approximately a 2% CPU growth.
Normally one would expect to see an equivalent growth in logical IO count as reported in AMPUsage. However with implementation of compression we
are seeing the expected normal growth in CPU with a gradual decline in AMPUsage LIO counts.
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