Bug 106044
Summary: | access failures on hierarchical mounts | ||
---|---|---|---|
Product: | [Fedora] Fedora | Reporter: | Albert Fluegel <tdsc.af> |
Component: | kernel | Assignee: | Jeff Moyer <jmoyer> |
Status: | CLOSED RAWHIDE | QA Contact: | |
Severity: | medium | Docs Contact: | |
Priority: | medium | ||
Version: | 4 | ||
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: | 2006-02-03 13:34:59 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
Albert Fluegel
2003-10-02 08:46:41 UTC
It's surely not a server problem. In case the access fails, there are no respective network NFS packages being received by the server or sent by the client, so the problem must be locally on the NFS client. with the following values the problem appears much more often (!?!): RANDNUM=`sum /tmp/bla | awk '{print $1 * 20}'` # 0 - 1310700 WAITTIME=`expr '(' $RANDNUM / 2 ')' + 980000` # 980000 - 1635350 us (that is: more unmounts and mounts increase likeliness) Additional Info: It does not matter, whether it's a single or multiprocessor machine. still a problem with current releases ? Still testing with 2.4.21-20 and autofs-4.1.3. Please leave case open. Thanks ! An update has been released for Fedora Core 3 (kernel-2.6.12-1.1372_FC3) which may contain a fix for your problem. Please update to this new kernel, and report whether or not it fixes your problem. If you have updated to Fedora Core 4 since this bug was opened, and the problem still occurs with the latest updates for that release, please change the version field of this bug to 'fc4'. Thank you. Seems to be fixed with 4.1.3-12 (or probably later ? - doesn't matter) Have different problem now: The latest 4.1.3 autofs versions use unprivileged ports for NFS RPC test accesses, what is unacceptable from a security point of view. Anyway, i don't mind closing this particular case now. This is a mass-update to all currently open Fedora Core 3 kernel bugs. Fedora Core 3 support has transitioned to the Fedora Legacy project. Due to the limited resources of this project, typically only updates for new security issues are released. As this bug isn't security related, it has been migrated to a Fedora Core 4 bug. Please upgrade to this newer release, and test if this bug is still present there. This bug has been placed in NEEDINFO_REPORTER state. Due to the large volume of inactive bugs in bugzilla, if this bug is still in this state in two weeks time, it will be closed. Should this bug still be relevant after this period, the reporter can reopen the bug at any time. Any other users on the Cc: list of this bug can request that the bug be reopened by adding a comment to the bug. Thank you. This is a mass-update to all currently open kernel bugs. A new kernel update has been released (Version: 2.6.15-1.1830_FC4) based upon a new upstream kernel release. Please retest against this new kernel, as a large number of patches go into each upstream release, possibly including changes that may address this problem. This bug has been placed in NEEDINFO_REPORTER state. Due to the large volume of inactive bugs in bugzilla, if this bug is still in this state in two weeks time, it will be closed. Should this bug still be relevant after this period, the reporter can reopen the bug at any time. Any other users on the Cc: list of this bug can request that the bug be reopened by adding a comment to the bug. If this bug is a problem preventing you from installing the release this version is filed against, please see bug 169613. Thank you. This issue has been resolved. If you are still experiencing automount issues, please file another bug. Include only one bug per bugzilla, please. Thanks. |