Messages in this thread | | | From | Neil Brown <> | Date | Mon, 19 Dec 2005 09:26:47 +1100 | Subject | RE: raid over sata - write barrier |
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On Sunday December 18, slobo@t-online.hu wrote: > with kernel 2.6.15, raid1 > do I have to use the > -o barrier=1 > mount option (or something else) when I mount the md device?
You don't have to do anything special to the raid1.
If the filesystem requires "-o barrier=1" (which I believe it does), then you need to use that no-matter what device the filesystem is mounted from.
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