Bug 436886

Summary: Kernel Panic: NFS Errors
Product: Red Hat Enterprise Linux 3 Reporter: Hariharan Sankararaman <sankara>
Component: kernelAssignee: Don Howard <dhoward>
Status: CLOSED WORKSFORME QA Contact: Martin Jenner <mjenner>
Severity: medium Docs Contact:
Priority: low    
Version: 3.8   
Target Milestone: ---   
Target Release: ---   
Hardware: i386   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
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Last Closed: 2008-11-20 00:28:52 UTC Type: ---
Regression: --- Mount Type: ---
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Description Flags
Console Screen Cap of the Crashed Server. none

Description Hariharan Sankararaman 2008-03-10 22:28:11 UTC 
Description of problem:

One of our RHEL 3.4 Systems gave way with a Kernel Panic.
Machine had to be Rebooted to gain access.

The machine had a bunch of 
" kernel: nfs_safe_remove: XXXXXXX busy, d_count=2 " 
Errors in the Syslog

Please see the attached Screen Cap for other leads you may need.


Version-Release number of selected component (if applicable):


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Additional info:
Comment 1 Hariharan Sankararaman 2008-03-10 22:28:11 UTC 
Created attachment 297530 [details]
Console Screen Cap of the Crashed Server.
Comment 2 Hariharan Sankararaman 2008-03-10 22:29:45 UTC 
Version Informaions:

2.4.21-47.0.1.ELhugemem
nfs-utils-1.0.6-45EL
autofs-4.1.3-216
mount-2.11y-31.23
Comment 3 Hariharan Sankararaman 2008-03-14 15:23:37 UTC 
Any Updates ?
Comment 4 Don Howard 2008-05-02 20:30:38 UTC 
This could be related to bz200297, though there's not enough information here to
be sure. Can you test with a current rhel3 kernel (2.4.21-53 or later)?