Bug 250250
Summary: | After installation of pfmon: host kernel does not have perfmon support | ||
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Product: | Red Hat Enterprise Linux 5 | Reporter: | Per Lindahl <per.lindahl> |
Component: | pfmon | Assignee: | William Cohen <wcohen> |
Status: | CLOSED DUPLICATE | QA Contact: | |
Severity: | medium | Docs Contact: | |
Priority: | low | ||
Version: | 5.0 | CC: | lenbok |
Target Milestone: | --- | ||
Target Release: | --- | ||
Hardware: | x86_64 | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | Doc Type: | Bug Fix | |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | 2008-07-07 21:06:52 UTC | Type: | --- |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | Category: | --- | |
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: |
Description
Per Lindahl
2007-07-31 12:54:35 UTC
*** Bug 250247 has been marked as a duplicate of this bug. *** There is development on perfmon2 to provide support for architectures other than ia64 supported in the original perfmon kernel support. However, need to have the perfmon2 support for x86_64 and i386 merged with the upstream linux kernels before backporting it to the Red Hat Enterprise Linux kernels. *** This bug has been marked as a duplicate of 447621 *** The bug that this is marked as a duplicate of is not visible to the public. Has there been any resolution? Not that I know of. But this is still interesting. Any chance of getting access to the bug that is currently unavailable? The summary of the 447621 is that RHEL6 support perf, the performance counter mechanism in the newer Linux kernels. https://perf.wiki.kernel.org/index.php/Main_Page http://lwn.net/Articles/310176/ There is similar support in Fedora 12 with the installation of the perf RPM. |