Re: Raid-5, LVM, Reiser FS

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> > Are there any HOWTOs that anybody knows about on how to do a RAID-5 with 
> > LVM and a Reiser-FS filesystem? Are there are reasons not to do this? If 
> > I can dynamically resize (hopefully using the raidreconf with no 
> > problems) the array does LVM get me anything?

There's currently an issue with 2.4 kernels that causes read starvation while
heavy writes are going on.  As a consequence, if your array is rebuilding while
you have a journal replay going on, your boot will stall at replaying the
journal for a very long time.  This isn't just a problem with RAID/ReiserFS,
it's more generalized than that.  Also, I do believe there is a path somewhere
that fixes the issue.

Ross Vandegrift
ross@willow.seitz.com
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