recent regression with REL7 and Zfs
hlh at restart.be
Thu Aug 28 18:22:49 UTC 2008
Thierry Herbelot wrote:
> I am using a recent 7.0-Stable (x86) and a Zfs pool for my data.
> After the dtrace import, I have updated my sources (and make buildworld, make
> buildkernel) and I no longer have access to my Zfs pool (just to be sure, I
> have since updated twice more to work around the announced issues).
Probably same problem here:
With new kernel (7.1-PRERELEASE) and a root file system under zfs, the
root can't be mounted and system stop with
message saying can't mount zfs:pool0
Manual root filesystem specification:
<fstype>:<device> Mount <device> using filesystem <fstype>
? List valid disk boot devices
<empty line> Abort manual input
I revert to previous kernel and all is OK now.
> With the new kernel, the Zpool is listed as "failed" (bad checksum ?).
> Reverting to the old kernel is sufficient to recover the Zfs pool (which was
> scrubed last week), and it is declared healthy.
> cheers and thanks for the good work
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