Bug 368261
Summary: | sos do not get stuck on dead-IO | ||
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Product: | Red Hat Enterprise Linux 5 | Reporter: | Navid Sheikhol-Eslami <navid> |
Component: | sos | Assignee: | Adam Stokes <astokes> |
Status: | CLOSED DUPLICATE | QA Contact: | |
Severity: | low | Docs Contact: | |
Priority: | high | ||
Version: | 5.5 | CC: | agk, bmr |
Target Milestone: | --- | ||
Target Release: | --- | ||
Hardware: | All | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | Doc Type: | Bug Fix | |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | 2011-01-14 17:01:46 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
Navid Sheikhol-Eslami
2007-11-06 14:10:06 UTC
*** Bug 394761 has been marked as a duplicate of this bug. *** *** Bug 374751 has been marked as a duplicate of this bug. *** This bug is talking about dead devices but there are numerous other ways that sos or the tools it runs can end up blocking. E.g. bug 394761 is about lsof & stuck NFS mounts - depending on the mount options that are used, a SIGKILL is not going to help there. When sosreport is stuck like this, issuing Ctrl-C produces a message that suggests it will terminate, but this again hangs: Progress [###################100%##################][6682:11/6682:11] SIGTERM received, multiple threads detected, waiting for all threads to exit The fix mentioned in this BZ implements a time-out: when that is reached a SIGKILL is sent to the child process and the plugin continues. Even if SIGKILL is unsuccessful, the plugin returns allowing sos to continue. -- Navid Closing this dup of bug 657372; the other bugzilla is more general (although the problem itself is still more general again) and has more information. *** This bug has been marked as a duplicate of bug 657372 *** |