[haiku-bugs] Re: [Haiku] #8712: filesystem issue
- From: "axeld" <trac@xxxxxxxxxxxx>
- Date: Wed, 11 Jul 2012 16:37:16 -0000
#8712: filesystem issue
--------------------------------+----------------------------
Reporter: jonas.kirilla | Owner: axeld
Type: bug | Status: new
Priority: normal | Milestone: R1
Component: File Systems/BFS | Version: R1/Development
Resolution: | Keywords:
Blocked By: | Blocking:
Has a Patch: 0 | Platform: All
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Comment (by axeld):
Replying to [comment:4 X512]:
> Warning! Save averything and run «sync» command before to pervent data
loss.
Huh? `checkfs` uses transactions like the rest of BFS. You just cannot
save anything while `checkfs` runs, as it blocks all other file system
writes.
Anyway, this sounds like a B+tree corruption. If the above happens in all
directories, it's likely that the name B+tree is corrupted. If detected,
this is something that `checkfs` can indeed repair. If it cannot find a
problem, would it be possible to get the output of a `bfsinfo` run for
that index?
If it only happens in certain folders, `checkfs` cannot fix the issue,
though, and won't detect anything.
--
Ticket URL: <http://dev.haiku-os.org/ticket/8712#comment:5>
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