[Gluster-devel] afr and self-heal issues

Nathan Allen Stratton nathan at robotics.net
Fri Aug 3 23:03:06 UTC 2007


On Sat, 4 Aug 2007, Krishna Srinivas wrote:

> > I afr replicate *:3 the ns bricks into block-ns-afr and afr replicate *:2
> > each brick-(a-c) and mirror(a-c) with replicate *:2 into block-(a-c)-afr.
> >
> > I then unify block-(a-c)-afr into share-unify with option namesspace
> > block-ns-afr.
> >
> > If a server goes down things lock up and then crash (known issue that the
> > gluster guys are working on).
>
> What tla version are you using? I think this problem has been fixed.

425 from this morning.

> If self-heal has to happen, open() call needs to be issued on that file.
> just run find . -exec od -N 1 {} > /dev/null \;
> that should self-heal the files.

So if I wanted auto self help, I should just setup a cron to do that?

-Nathan





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