Josef Bacik wrote:
On Thu, Sep 25, 2008 at 02:37:02PM -0400, Chris Mason wrote:
On Thu, 2008-09-25 at 13:56 -0400, Josef Bacik wrote:
Hello,
Reporting this on behalf of ric. He was running the following fs_mark command
./fs_mark -d /mnt/test -s 20480 -D 64 -t 8 -F
Seems it hung and wasn't making any progress. He managed to get some sysrq-t,
which is at http://people.redhat.com/jwhiter/fs-mark-hang.txt towards the bottom
of the document. He could ctrl+c and unmount the fs so its not a hard hang.
Looks like we've just locked up behind a page lock somewhere. I have to run off
to class so I can't look into it too deeply so throwing this out there hoping
somebody else figures it out :). Thanks,
Which kernel was this?
Its 2.6.25.14-108.fc9.x86_64 and its kernel-unstable since yesterday I think he
said, its just shy whatever patches you've pushed into git recently, it has
yan's backref work plus a few other fixes. Thanks,
Josef
I can fire off a new test with the latest from unstable if that is of
interest,
ric
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