[gpfsug-discuss] mmlsdisk performance impact

Brian Marshall mimarsh2 at vt.edu
Tue Dec 20 13:57:31 GMT 2016


All,

Does the mmlsdisk command generate a lot of admin traffic or take up a lot
of GPFS resources?

In our case, we have it in some of our monitoring routines that run on all
nodes.  It is kind of nice info to have, but I am wondering if hitting the
filesystem with a bunch of mmlsdisk commands is bad for performance.


Thanks,
Brian
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