[Gluster-devel] AFR: machine crash hangs other mounts or transport endpoint not connected

Krishna Srinivas krishna at zresearch.com
Thu May 8 19:27:22 UTC 2008


On Thu, May 8, 2008 at 9:19 PM, Gerry Reno <greno at verizon.net> wrote:
> Krishna Srinivas wrote:
>
> > Gerry,
> >
> > In your client spec "client-local" does not have any purpose right?
> >
> > This is your setup:
> > server1 and server2 have /home/vmail/mailbrick as storage exports.
> > on client you have an AFR which connects to server1 and server2.
> > client mounts it on /home/vmail/mailstore
> >
> > Can you try mounting on command line instead of fstab?
> > When you kill one of the servers, can you see if you see anything
> > in the log files?
> >
> > Also mention "option transport-timeout 5" in the two "client/protocol"
> > subvolumes. (so the timeout will be 5 secs)
> >
> > Thanks
> > Krishna
> >
> >
> >
>  Two machines.
>  Each machine has a server storage brick (/home/vmail/mailbrick)
>  Each machine also has a client (/home/vmail/mailstore)
>  If one of the machines either crashes or needs to be rebooted then it hangs
> the client mount on the other machine.
>
>  I'll umount the mount from fstab and remount from command line and let you
> know.

Also mention "option transport-timeout 5" in the two "client/protocol"
subvolumes. (so the timeout will be 5 secs)

>
>  Regards,
>  Gerry
>
>
>





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