[Lustre-discuss] MMP Problems

Ken Hornstein kenh at cmf.nrl.navy.mil
Tue Apr 27 05:10:52 PDT 2010

>Feature will not be enabled until e2fsprogsis updated and 'tune2fs -O 
>mmp %{device}' is run.
>Normaly MMP should be automaticly enabled with lustre 1.8.x.
>I also installed the newerst e2fsprogs but the error message is the same.
>The rest works fine.

In the specific case of SLES11, not only do you need to install the latest
e2fsprogs, but you also need some libraries as well.  If you look at
http://downloads.lustre.org/public/tools/e2fsprogs for newer versions of
e2fsprogs you will find a "sles11" directory.  In there you will find
the e2fsprogs RPM, as well as other RPMs you need.


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