RAID 1 stripe size

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From: Wells Caughey (wellscaughey_at_hotmail.com)
Date: 01/21/05


Date: Fri, 21 Jan 2005 13:25:10 -0500

I am currently setting up a new SQL box that I intend to have two RAID
arrays: a RAID 5 for data files and OS and a RAID 1 for the log files. In
my previous RAID controllers I was only given a choice in for the RAID 5
stripe size, which I have set to 64K but this new controller I am using also
allows me to set a stripe size for the RAID 1 array. I would think that 64K
would be a bit big for log files, but I don't really know what I should use
here. Does anyone have any suggestions on how big this should be?

Thanks,
Wells



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