On Wed, 2007-02-14 at 12:42, Niklas Edmundsson wrote:
> On Wed, 14 Feb 2007, Alexey Lyashkov wrote:
> 
> >>> Note that in 1.6 one of the major motivations for having a Lustre FUSE
> >>> is going away - kernels 2.6.16 and beyond can run Lustre clients without
> >>> any patches.  While there is still some benefit to patching the kernel
> >>> (improved performance for a few use cases, better diagnostics, etc) this
> >>> is not required on the client.  You do still need to compile Lustre 
> >>> modules
> >>> against the currently installed kernel.
> >>
> >>> From some earlier posts I recall that 2.6.15 plus one patch (I don't
> >> remember which, but I poked at the Ubuntu guys so it got included in
> >> the Ubuntu Dapper 2.6.15 kernel back then) would be enough to use
> >> patchless client, is this still true?
> >>
> > some info can be found in bugzilla (this general place for posting
> > patches). support for for build with 2.6.18-2.6.19 vanila kernel
> > currently in tree.
> > support for build with 2.6.20 and RHEL5/fc6 kernels in bugzilla
> > https://bugzilla.lustre.org/show_bug.cgi?id=11647
> 
> Searching for patchless in the bugzilla doesn't that much useful 
> information...
> 
i basic it`s bugs - 11647, 11271, 10194.
also nfs related bugs also addressed to patchless  - 10796.

patchless client testing started by QA team and results can be published
in near future.
As for me - patchless client passed all basic tests and some stress
testing and show it`s stable. 
My test run with 2.6.19, 2.6.20-rc7, RHEL5 beta2/FC6 kernel.

-- 
Alexey Lyashkov <[EMAIL PROTECTED]>
Beaver team

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