Here are a couple of relevant threads: http://forums.zenoss.com/viewtopic.php?p=28853 http://forums.zenoss.com/viewtopic.php?p=30099 http://forums.zenoss.com/viewtopic.php?p=29095
Thanks, Matt Ray Zenoss Community Manager community.zenoss.com [email protected] On Mar 23, 2009, at 7:48 PM, rmckenna wrote: > Hi Zenoss Community, > > Can anyone help me with my Zenoss installation. > > I am running Zenoss on a 2xE5345 CPU system, and seemingly don't > have an excessive amount i/o blocking state. > This is running on RedHat enterprise with 2.6.18 kernel. > Zenoss 2.2.0 > Zope 2.8.8 > MySQL 5.0.45 (Ver 5.0.45) > > > Code: > [zen...@zenoss ~]$ vmstat 1 > procs -----------memory---------- ---swap-- -----io---- --system-- > -----cpu------ > r b swpd free buff cache si so bi bo in cs us > sy id wa st > 1 0 71444 92416 493272 5312336 5 2 6 71 1 0 > 3 0 94 3 0 > 1 0 71444 92168 493276 5312332 0 0 0 68 1029 227 > 14 1 85 0 0 > 2 0 71444 84968 493280 5312328 0 0 0 152 1020 391 > 13 0 86 0 0 > 1 0 71444 92292 493280 5312340 0 0 0 0 1012 5354 > 13 0 87 0 0 > 2 0 71444 84844 493280 5312340 0 0 0 0 2254 6011 > 16 1 83 0 0 > > > > > I have 1046 devices registered, mostly Cisco, Riverbed and Nortel. > I am seeing that my CPU utilization for ZenHub is very high, > constantly driving one CPU to 100%: > > 28343 zenoss 15 0 1141m 851m 3080 S 100.9 10.7 4639:49 python > 28343 = /opt/zenoss/Products/ZenHub/zenhub.py > > Are there any tips to performance tune this setup.. I need to add > another 300 devices.. > I've noticed that modeling a new device takes a very longtime to > complete, or never completes and the process has to be killed > manually. > Sometimes the device is added by but the interfaces are not > recognized. > > thanks, > richard > > > > > -------------------- m2f -------------------- > > Read this topic online here: > http://forums.zenoss.com/viewtopic.php?p=32566#32566 > > -------------------- m2f -------------------- > > > > _______________________________________________ > zenoss-users mailing list > [email protected] > http://lists.zenoss.org/mailman/listinfo/zenoss-users _______________________________________________ zenoss-users mailing list [email protected] http://lists.zenoss.org/mailman/listinfo/zenoss-users
