[Lustre-discuss] Corosync/Pacemaker with MGS

Andrus, Brian Contractor bdandrus at nps.edu
Tue May 27 12:19:40 PDT 2014


I am trying to implement corosync do be able to move an IP address and the MGT to a different server should the current one go down.

I have the moving working, but run into an issue in that the IP address is not available as a nid, so grief shows up when I mount the MGS but the nid it should be associated with is not on the maching.

Is there a way to add a nid on an existing lnet network without reloading lnet?

Brian Andrus
ITACS/Research Computing
Naval Postgraduate School
Monterey, California
voice: 831-656-6238

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