From Bugzilla Helper: User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.5) Gecko/20031015 Firebird/0.7 Description of problem: When the client (AS2.1u3) mount a directory via NFS from an NFS Server HP-UX 10.20, displaying contents of the share with for example 'ls' causes the client to hang and a reboot is required to recover from it. The customer has tried with RH 7.2 and the problem recurs, however RH 7.3, RH 9 and RHEL AS 3 fix the problem. There was a similar bug # 51633 (the closest I could get to a similar issue) fixed by installing RH 7.3 Please see attachment with a Kernel Ooops. Version-Release number of selected component (if applicable): nfs-utils-0.3.3-7.21AS How reproducible: Always Steps to Reproduce: 1.NFS Server: HP-UX 10.20 exporting shares 2.NFS Client: AS2.1 u3 with latest kernel 2.4.9-3.35ent mounting those shares. 3.'cd' into the exported dir and 'ls' Actual Results: The client hangs and a reboot is required at this point. Expected Results: Full view of contents in the exported dir. Additional info:
Created attachment 97254 [details] Kernel oops Kernel oops captured.
This is the entry of the /etc/exports in the HP-UX. /opt/apli/propias -access=curvaton.carm.es /var/tmpdir -access=curvaton.carm.es:contramesana.carm.es /prj/gelido -access=curvaton.carm.es /prj/paso -access=curvaton.carm.es This is how the share is mounted by Linux AS2.1u3 client /etc/fstab: ancianix:/var/tmpdir /var/tmpdir nfs rw,auto 1 2 ancianix:/prj/paso/log /prj/paso/log nfs rw,auto 1 2 ancianix:/prj/gelido/PASO/log /prj/gelido/PASO/log nfs rw,auto 1 2 ancianix:/prj/gelido/PASO/fdat /prj/gelido/PASO/fdat nfs rw,auto 1 2 ancianix:/opt/apli/propias/www /opt/apli/propias/www nfs rw,auto 1 2 ancianix:/opt/apli/propias/ws /opt/apli/propias/ws nfs rw,auto 1 2
Created attachment 97255 [details] bzip pdf archive The right file format kernel_oops
This happens no matter which of the exports is mounted? Can you add in a new one and reproduce it with that one? Finally, and perhaps less possible if the HP-UX machine is in production, can you make a backup copy of the exports file, and them completely empty it out except for a test export? And try mounting that?
This bug is filed against RHEL2.1, which is in maintenance phase. During the maintenance phase, only security errata and select mission critical bug fixes will be released for enterprise products. Since this bug does not meet that criteria, it is now being closed. For more information of the RHEL errata support policy, please visit: http://www.redhat.com/security/updates/errata/ If you feel this bug is indeed mission critical, please contact your support representative. You may be asked to provide detailed information on how this bug is affecting you.