[Linux-cluster] optimising DLM speed?

Alan Brown ajb2 at mssl.ucl.ac.uk
Wed Feb 16 20:38:57 UTC 2011

 > For the GFS2 glocks, that doesn't matter - all of the glocks are held 
in a single hash table no matter how many filesystems there are.

Given nearly 4 mlllion glocks currently on one of the boxes in a quiet 
state (and nearly 6 million if everything was on one node), is the 
existing hash table large enough?

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