Bug 1395855
Summary: | cpu-partitioning: disable kvmclock sync and ple | |||
---|---|---|---|---|
Product: | Red Hat Enterprise Linux 7 | Reporter: | Luiz Capitulino <lcapitulino> | |
Component: | tuned | Assignee: | Jaroslav Škarvada <jskarvad> | |
Status: | CLOSED ERRATA | QA Contact: | Tereza Cerna <tcerna> | |
Severity: | unspecified | Docs Contact: | Lenka Kimlickova <lkimlick> | |
Priority: | high | |||
Version: | 7.4 | CC: | atragler, bhu, jeder, jskarvad, psklenar, tcerna | |
Target Milestone: | rc | Keywords: | Patch, ZStream | |
Target Release: | --- | |||
Hardware: | Unspecified | |||
OS: | Unspecified | |||
Whiteboard: | ||||
Fixed In Version: | tuned-2.8.0-1.el7 | Doc Type: | Bug Fix | |
Doc Text: | Story Points: | --- | ||
Clone Of: | ||||
: | 1439156 (view as bug list) | Environment: | ||
Last Closed: | 2017-08-01 12:32:51 UTC | Type: | Bug | |
Regression: | --- | Mount Type: | --- | |
Documentation: | --- | CRM: | ||
Verified Versions: | Category: | --- | ||
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | ||
Cloudforms Team: | --- | Target Upstream Version: | ||
Embargoed: | ||||
Bug Depends On: | ||||
Bug Blocks: | 1394932, 1400961, 1439156 |
Description
Luiz Capitulino
2016-11-16 20:13:58 UTC
Upstream commits fixing the problem: https://github.com/redhat-performance/tuned/commit/e153bf3ba1a8fc80934c67ece393bc9587638dee https://github.com/redhat-performance/tuned/commit/e25fcb3164bf8a5c93d1ba2a8810d6ea7bb6af82 https://github.com/redhat-performance/tuned/commit/efd686427c1b72a4a6ffe9ea6842a17049822e7f Verified in: tuned-2.8.0-2.el7.noarch PASS :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ LOG ] :: Check that kvmclock sync feature and ple are disabled [BZ#1395855] :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ PASS ] :: Command 'ls /etc/modprobe.d | grep kvm.rt.tuned.conf' (Expected 0, got 0) :: [ PASS ] :: Command 'grep N /sys/module/kvm/parameters/kvmclock_periodic_sync' (Expected 0, got 0) :: [ PASS ] :: Command 'grep 0 /sys/module/kvm_intel/parameters/ple_gap' (Expected 0, got 0) :: [ PASS ] :: Command 'tuned-adm profile virtual-guest' (Expected 0, got 0) :: [ PASS ] :: Command 'ls /etc/modprobe.d | grep kvm.rt.tuned.conf' (Expected 1, got 1) :: [ LOG ] :: Duration: 3s :: [ LOG ] :: Assertions: 5 good, 0 bad :: [ PASS ] :: RESULT: Check that kvmclock sync feature and ple are disabled [BZ#1395855] Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2017:2102 |