setting write through / write back

[cmoloney]

I'm trying to diagnose a disk size error under serverRAID. I notice one of the disks in a Raid 5 array is set to write back. The others are set to write through. Is this likely my problem?
I dont seem to be able to change the setting using the serverRaid tools. Is that a configurable setting usually? If it is what is the procedure to change it?

The hardware involved is a serverRAID-3L card in a Netfinity 3500 machine. The serverRAid version is 7.10.18. The disks are IBM 9.1GB ultrawide SCSI2
thanks

 

[Stiddy]

DOnt know if this is normal or not without loking at my own servers at work. Can check on tesday. I would think though that the setting would be under ctrl+I or cnrt+a when you boot the server.

HTH - Stiddy