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Bug 453344 - xenperf reports "Error getting number of perf counters: 38 (Function not implemented)"
Summary: xenperf reports "Error getting number of perf counters: 38 (Function not impl...
Alias: None
Product: Red Hat Enterprise Linux 5
Classification: Red Hat
Component: kernel-xen
Version: 5.2
Hardware: i386
OS: Linux
Target Milestone: rc
: ---
Assignee: Markus Armbruster
QA Contact: Martin Jenner
Depends On:
TreeView+ depends on / blocked
Reported: 2008-06-29 22:19 UTC by Andreas Piesk
Modified: 2008-07-03 20:33 UTC (History)
1 user (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Last Closed: 2008-07-03 20:33:04 UTC
Target Upstream Version:

Attachments (Terms of Use)

Description Andreas Piesk 2008-06-29 22:19:15 UTC
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 20:33:04 UTC
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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