2.3 VM Appliance
I have been monitoring three windows servers.
I modified one of the performance graphs to include showing the host memory
size (snmp "hrmemorysize"). This has been working fine.
I've done two things since then:
1. I attempted to install the new VMWare ZenPak (which I've given up on)
2. I attempted to apply patch 11113 (which I've since rolled back, since it
broke my zenoss system)
The perf graphs on the existing windows servers still display ok, and show the
memory size as desired. But if I add a new windows server, any windows server,
which has snmp preconfigured on it just like the existing ones, I get an error
page when I click the Perf tab.
Posted below is part of the error details:
===============================================
* Module Products.PageTemplates.ZRPythonExpr, line 47, in __call__
__traceback_info__: here.getDefaultGraphDefs(drange=drange)
* Module Python expression "here.getDefaultGraphDefs(drange=drange)", line
1, in <expression>
* Module Products.ZenModel.RRDView, line 201, in getDefaultGraphDefs
* Module Products.ZenModel.RRDView, line 64, in getGraphDefUrl
* Module Products.ZenModel.PerformanceConf, line 230, in performanceGraphUrl
* Module Products.ZenModel.GraphDefinition, line 427, in getGraphCmds
* Module Products.ZenModel.ThresholdGraphPoint, line 111, in getGraphCmds
* Module Products.ZenModel.MinMaxThreshold, line 91, in
createThresholdInstance
* Module Products.ZenModel.MinMaxThreshold, line 103, in getMinval
* Module Products.ZenUtils.ZenTales, line 33, in talesEval
* Module Products.PageTemplates.ZRPythonExpr, line 47, in __call__
__traceback_info__: here.getRRDValue('hrmemorysize')*.2
* Module Python expression "here.getRRDValue('hrmemorysize')*.2", line 1,
in <expression>
TypeError: unsupported operand type(s) for *: 'NoneType' and 'float'
===============================================
Can anyone explain what this is trying to tell me? Or how I can fix?
Thanks
-------------------- m2f --------------------
Read this topic online here:
http://forums.zenoss.com/viewtopic.php?p=29211#29211
-------------------- m2f --------------------
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