On 06.06.2011 16:03, Markus Fröhlich wrote:
hi!
sometimes we've on some client-servers hanging uninterruptible processes
("ps aux" stat is on "D" ) and on one the CPU wait I/O grows within some
minutes to 100%.
you are not able to kill such processes - also "kill -9" doesnt work -
when you connect via "strace" to such an process, you wont see anything
and you cannot detach it again.
there are only two possibilities:
killing the glusterfs process (umount GFS share) or rebooting the server.
gfs-servers + gfs-clients: SLES11 x86_64, glusterfs V 3.2.0
I've seen such "hangs" as well with 3.2.0; 3.1.4 works fine.
--
Tomasz Chmielewski
http://wpkg.org
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