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Seinfeld
Contributor
Contributor

How to improve CIMOM performance in ESXi 5

SFCB, the default CIMOM is ESXi 5 takes around 5 seconds to enumerate over any class (under any namespace, i.e. root/interop or root/cimv2)! How can we reduce this time?

Time was measured using the cim-diagnostic.sh file under /bin in ESXi 5. It loops over all the classes under the two namespaces and enumerates over each instance. Each enumneration call takes about 5-6 seconds. Can this be improved?

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