Bug 102446
| Summary: | CPU Detail Above 100% for Double Itanium | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 2.1 | Reporter: | Bernard Guillot <bguillot> |
| Component: | sysstat | Assignee: | Charlie Bennett <ccb> |
| Status: | CLOSED CURRENTRELEASE | QA Contact: | |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | 2.1 | CC: | nphilipp |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | ia64 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2005-02-02 16:15:08 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: | |||
After Upgrading To Latest Kernel and Patches as of 2004-Mar-2. I still have the Same Problem. I run only two type of application on this server. 1) Java Application (JDK From Sun) 2) Browser Mozilla I have stop most services to ensure that none are creating the problem. I can now run the server longer but still with smaller memory leak. We believe this is fixed by sysstat-5.0.5. If you can check this out with the copy available at http://people.redhat.com/ccb/sysstat your feedback would be much appreciated. I'm marking this as fixed in Update 6. Please reopen if you continue to have trouble. |
From Bugzilla Helper: User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.4) Gecko/20030624 Netscape/7.1 (ax) Description of problem: On a Double 1.0 Ghz Itanium when running iostat (with/out -x ) get %idle and %user %sys well above 100%, up to 600% for idle and user. Extract avg-cpu: %user %nice %sys %idle 461.60 0.00 129.00 433.40 Device: tps Blk_read/s Blk_wrtn/s Blk_read Blk_wrtn dev8-0 71.20 86.40 2243.20 432 11216 dev8-1 0.00 0.00 0.00 0 0 All My Other Redhat (9.0) run systat 4.0.7 and provide correct information even on multiple CPU (Xeon). Version-Release number of selected component (if applicable): sysstat-4.0.1-2 How reproducible: Always Steps to Reproduce: 1. iostat 2. 3. Actual Results: avg-cpu: %user %nice %sys %idle 461.60 0.00 129.00 433.40 Device: tps Blk_read/s Blk_wrtn/s Blk_read Blk_wrtn dev8-0 71.20 86.40 2243.20 432 11216 dev8-1 0.00 0.00 0.00 0 0 Expected Results: User and Idle to be either under 100% (combine CPU) or under 200% (added) Additional info: Double Itanium HP 2 Gig Ram kernel-2.4.18-e.31 kernel-smp-2.4.18-e.31