We have a number of ESX 4.1 guests running Windows Server 2008 R2. These are spread across 4 host servers.
Most of the guests are setup as nodes in NPM.
I'm finding that some of the node detail pages display everything except the CPU related graphs... ie: 'Top CPUs by Percent Load' and 'CPUs by load'
I'm unable to find any configuration item that may be different and could be affecting these. Each guest node is setup with the Windows SNMP service installed and to use snmp as its polling method. The CPU and Memory is listed as a resource, but doesn't show up on the details page.
I've confirmed that the graphs are in the list under 'customize page'. Some nodes are displaying the graphs. I can't see any difference in configuration for them though.
We're using NPM v10.3.
Any ideas?
***UPDATE*** I have checked manually in the SQL database and I can see that data is stored for the CPU load in the CPULoad_Detail table, however nothing for the nodes in the CPULoad_Hourly or CPULoad_daily tables...
Any reason why these servers are missing their historical data?
***UPDATE #2*** I had only checked a couple of newer servers before the update above... I've checked more now and although some have Hourly and Daily CPU data, their graphs are not displaying on the Node Detail pages.
Message was edited by: Robert Angell
