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High I/O wait observed in Linux based Oracle Database Server

rajaniyer123Jan 13 2012 — edited Jan 14 2012
Hi,

We have just migrated Oracle Database from Solaris Server to Linux VM [ESX] server.

We have observed that there is high I/O wait issues while database query is running on Linux VM, which was ideally zero in case of Solaris. The same Database was running with no i/o wait on solaris physical server.

In the same ref.I would like to below points.

- Recommendations for running Oracle on VM based Linux.
- Recommendations from ESX Host side

Please suggest.
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Locked on Feb 11 2012
Added on Jan 13 2012
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