Messages in this thread |  | | Subject | Re: Possible O_DIRECT problems ? | | From | Trond Myklebust <> | | Date | 21 Dec 2001 01:23:45 +0100 |
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>>>>> " " == Dave Jones <davej@suse.de> writes:
> Andrea, lk, > I just experimented with O_DIRECT in conjunction with fsx, > and the results aren't pretty.
> Over NFS it survives around 921 operations, all local > filesystems (ext2,ext3,reiser tested) just 6 operations. I've > put the source to a modified fsx at > http://www.codemonkey.org.uk/cruft/fsx-odirect.c
Dave,
O_DIRECT for NFS isn't yet merged into the kernel. Are these Chuck Lever's NFS patches you've been testing?
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