Bug 719901

Summary: Kdump fail to work
Product: Red Hat Enterprise Linux 6 Reporter: Guohua Ouyang <gouyang>
Component: ovirt-nodeAssignee: Mike Burns <mburns>
Status: CLOSED DUPLICATE QA Contact: Virtualization Bugs <virt-bugs>
Severity: high Docs Contact:
Priority: high    
Version: 6.2CC: cshao, leiwang, moli, ovirt-maint, ycui
Target Milestone: rc   
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2011-07-09 06:14:03 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Attachments:
Description Flags
screen output of kdump fail to work none

Description Guohua Ouyang 2011-07-08 11:06:59 UTC 
Description of problem:
Kdump service is running when using local storage as kdump location, but failed to generate vmcore file.


Version-Release number of selected component (if applicable):
rhev-hypervisor-6.2-0.3.el6

How reproducible:
Always.

Steps to Reproduce:
1. Make sure kdump is operational.
2. Trigger a crash by "echo c > /proc/sysrq-trigger"

Actual results:
Kdump failed work and kernel panic.

Expected results:
Kdump should work.


In additional: 
Test on RHEL6 with the same kernel and kexec-tool, kdump work well.
Comment 1 Guohua Ouyang 2011-07-08 11:08:34 UTC 
Created attachment 511901 [details]
screen output of kdump fail to work
Comment 3 Guohua Ouyang 2011-07-09 06:14:03 UTC 
while configure with restore(Local) kdump is not operational, bug 719905 can track it, so close this one.

*** This bug has been marked as a duplicate of bug 719905 ***