Messages in this thread | | | Date | Thu, 14 Jun 2007 21:00:44 -0400 | From | Paul Clements <> | Subject | Re: raid1 with nbd member hangs MD on SLES10 and RHEL5 |
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Mike Snitzer wrote:
> Just a quick update; it is really starting to look like there is > definitely an issue with the nbd kernel driver. I booted the SLES10 > 2.6.16.46-0.12-smp kernel with maxcpus=1 to test the theory that the > nbd SMP fix that went into 2.6.16 was in some way causing this MD/NBD > hang. But it _still_ occurs with the 4-step process I outlined above. > > The nbd0 device _should_ feel an NBD_DISCONNECT because the nbd-server > is no longer running (the node it was running on was powered off)...
What do you mean, nbd should _feel_ an NBD_DISCONNECT ?
NBD_DISCONNECT is a manual process, not an automatic one.
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