Bug 453344 - xenperf reports "Error getting number of perf counters: 38 (Function not implemented)"
xenperf reports "Error getting number of perf counters: 38 (Function not impl...
Product: Red Hat Enterprise Linux 5
Classification: Red Hat
Component: kernel-xen (Show other bugs)
i386 Linux
low Severity low
: rc
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Assigned To: Markus Armbruster
Martin Jenner
Depends On:
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Reported: 2008-06-29 18:19 EDT by Andreas Piesk
Modified: 2008-07-03 16:33 EDT (History)
1 user (show)

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Doc Type: Bug Fix
Doc Text:
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Last Closed: 2008-07-03 16:33:04 EDT
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RHEL 7.3 requirements from Atomic Host:
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Description Andreas Piesk 2008-06-29 18:19:15 EDT
Description of problem:

xenperf fails with:
Error getting number of perf counters: 38 (Function not implemented)

Version-Release number of selected component (if applicable):


How reproducible:


Steps to Reproduce:

just start xenperf
Comment 1 Markus Armbruster 2008-07-03 16:33:04 EDT
xenperf fails because the hypervisor is not built with performance counters.
So, this is not a bug.

If you think they should be enabled, please reopen the bug and state your
business  case for this feature.

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