Werk #1111: vCenter monitoring: greatly improved performance (at least 40 times faster)
Component | Checks & agents | ||||||||||||||||||
Title | vCenter monitoring: greatly improved performance (at least 40 times faster) | ||||||||||||||||||
Date | Sep 12, 2014 | ||||||||||||||||||
Level | Major Change | ||||||||||||||||||
Class | New Feature | ||||||||||||||||||
Compatibility | Compatible - no manual interaction needed | ||||||||||||||||||
Checkmk versions & editions |
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The pysphere API is no longer used when monitoring ESX vCenter systems.
We are now using much simpler tools to evaluate the vCenter response instead,
thus saving quite a lot of cpu time. Depending on the number of ESX Hosts and
virtualmachines you will see a performance increase by a factor of 40-200.
Note:
If the "Compatibility mode" is set in WATO the old "pysphere" version is still being used.
This option remains for older (<5.0) ESX versions.