SFRAC 5.0 DMP tuning

Created: 14 Jun 2007 | Updated: 10 Dec 2010 | 1 comment

Hi,

We are using SFRAC 5.0 installation over Solaris 10 with EMC connected external storage.

Everything runs fine except for storage redundancy.

The servers are connected to the EMC in multipule paths but until DMP gets over port disconnection we get a full cluster reboot because of CRS/OCSSD

we use qlogic FC cards , qla2300 driver.

Can someone advice about tuning dmp / oracle ?

Thanks

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martin2176

cssd diskiotimeout may be an option you want to explore