> > are there any issues with using ext3 and journalling on linux raid
> > devices?
>
> Hardware raid, no. It should be fine.
nod.
> Software raid --- don't. There are nasty interactions between
> journaling and raid resync after a crash. Things will run fine until
> a crash, but recovery gets things wrong. 2.4 fixes things.
>
> Note that this only applies to true raid (ie. redundant disks). LVM,
> raid0 and md-linear should all be fine, as they don't have a resync
> phase after a crash.
i'm most interested in raid1. sigh. i was afraid of that.
i don't think we're ready to try 2.4 yet.
oh well.
thanks a lot for the info, Stephen.
-tcl.
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