Bug 9594
Summary: | CPU Load on SMP System | ||
---|---|---|---|
Product: | [Retired] Red Hat Linux | Reporter: | Hal Burgiss <hburgiss> |
Component: | XFree86 | Assignee: | Preston Brown <pbrown> |
Status: | CLOSED WORKSFORME | QA Contact: | |
Severity: | low | Docs Contact: | |
Priority: | medium | ||
Version: | 6.1 | CC: | bryantw |
Target Milestone: | --- | ||
Target Release: | --- | ||
Hardware: | i386 | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | Doc Type: | Bug Fix | |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | 2000-02-23 20:22:53 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
Hal Burgiss
2000-02-19 23:15:28 UTC
Is this effecting your performance adversely in any significant way? Are you running a screensaver? Finding the problem based on these details is going to be next to impossible, and I'm not sure it's truly a problem anyway. No screensaver. Well I am getting random lockups. Have no idea if there is a correlation or not, but since this is the only unusual behavior I can find, thought I'd persue it. At the very least, I find it quite curious indeed that xosview shows 100% CPU usage every 3.5 minutes for no apparent good reason. The same apps on my UP box, do not do this. The only other info I can add is pretty much all the offending processes match this pattern with netstat: Proto RefCnt Flags Type State I-Node PID/Program name Path unix 1 [ ] STREAM CONNECTED 18462 5893/rxvt @000000ca Any Unix Domain socket with refcnt=1, no flags showing, STREAM, etc seems to be a culprit. What that means, I have no idea since these are pretty much all X apps anyway. xfs, pump are not showing wild CPU fluctuations, for instance. unix 0 [ ACC ] STREAM LISTENING 646 542/xfs /tmp/.font-unix/fs-1 unix 0 [ ACC ] STREAM LISTENING 267 239/pump /var/run/pump.sock No screensaver. Well I am getting random lockups. Have no idea if there is a correlation or not, but since this is the only unusual behavior I can find, thought I'd persue it. At the very least, I find it quite curious indeed that xosview shows 100% CPU usage every 3.5 minutes for no apparent good reason. The same apps on my UP box, do not do this. The only other info I can add is pretty much all the offending processes match this pattern with netstat: Proto RefCnt Flags Type State I-Node PID/Program name Path unix 1 [ ] STREAM CONNECTED 18462 5893/rxvt @000000ca Any Unix Domain socket with refcnt=1, no flags showing, STREAM, etc seems to be a culprit. What that means, I have no idea since these are pretty much all X apps anyway. xfs, pump are not showing wild CPU fluctuations, for instance. unix 0 [ ACC ] STREAM LISTENING 646 542/xfs /tmp/.font-unix/fs-1 unix 0 [ ACC ] STREAM LISTENING 267 239/pump /var/run/pump.sock |