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Re: Disk I/O

From: chao_ping <zhuchao_at_gmail.com>
Date: 18 Mar 2005 00:58:03 -0800
Message-ID: <1111136283.780070.191240@l41g2000cwc.googlegroups.com> 





Even though disk is not very busy, it still take around 10ms for a
single block read request to be serviced by the disk subsystem.
So oracle will see "db file sequential read/scatter read" during this
time period. This is normal.


Define "logs of disk waits", show us the statspack.
Received on Fri Mar 18 2005 - 02:58:03 CST












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