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Subject: [Bug 156781] [zfs] zfs is losing the snapshot directory,
Date: Sun, 08 Oct 2017 19:09:26 +0000
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D156781

jwdevel@gmail.com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |jwdevel@gmail.com

--- Comment #14 from jwdevel@gmail.com ---
Although I have never gotten a system freeze or panic, I have seen this iss=
ue
of not being able to access the .zfs/snapshot/xyz mount.

For instance:
  $ ls /myvolume/.zfs
  ls: snapshot: Bad file descriptor
  shares

For me, I have had success manually mounting the snapshot. Adding this advi=
ce
in case others like me hit this issue, as the "manual mount" option does not
seem to be well-documented - no reference to ZFS in mount(8) or nmount(2), =
for
instance. I had to look at some ZFS-on-Linux sites to discover it (:

  $ mount -t zfs dataset@snapshot /mountpoint

(replace with args appropriate for your system, of course)

System info:
  FreeBSD FreeBSD 9.1-RELEASE-p17 #0 r268574 amd64
  ZFS 5, pool version 28

--=20
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