Bug 120288

Summary: 100% CPU usage
Product: [Fedora] Fedora Reporter: Tim Waugh <twaugh>
Component: nfs-utilsAssignee: James Morris <jmorris>
Status: CLOSED CURRENTRELEASE QA Contact: Ben Levenson <benl>
Severity: medium Docs Contact:
Priority: medium    
Version: rawhideCC: dwalsh, gczarcinski
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: 2004-12-01 09:08:57 EST Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Bug Depends On:    
Bug Blocks: 122683    

Description Tim Waugh 2004-04-07 12:03:46 EDT
Description of problem:
rpc.mountd/quotad use 100% CPU when started in enforcing mode.

Version-Release number of selected component (if applicable):
kernel-2.6.4-1.305
policy-1.10.1-2
nfs-utils-1.0.6-19.fc2

How reproducible:
100%

Steps to Reproduce:
1. Put something in /etc/exports (not sure if this is necessary)
2. setenforce 1
3. service nfs start
Comment 1 Gene Czarcinski 2004-04-15 04:35:48 EDT
This looks like a selinux security policy problem to me.  I cam CC'ing
Dan Walsh on this problem.
Comment 2 Daniel Walsh 2004-04-15 07:30:10 EDT
It is not  policy problem, but it is a SELinux/ Kernel problem.  NFS
server and SELinux don't play well together right now.  (NFS CLient
and SELinux aren't too freindly either, but they work somewhat).

Comment 3 Gene Czarcinski 2004-04-16 08:31:15 EDT
Interesting that if you setenforcing 0 you can mount from another
system but cpu is still 100%
Comment 4 Daniel Walsh 2004-12-01 09:08:57 EST
This seems to be working in FC3.