Bug 700690

Summary: Failed to bootup after install rhev-hypervisor-6.1-20110427.0.el6 build
Product: Red Hat Enterprise Linux 6 Reporter: Guohua Ouyang <gouyang>
Component: ovirt-nodeAssignee: Joey Boggs <jboggs>
Status: CLOSED DUPLICATE QA Contact: Virtualization Bugs <virt-bugs>
Severity: urgent Docs Contact:
Priority: urgent    
Version: 6.1CC: apevec, leiwang, mburns, moli, ovirt-maint, ycui
Target Milestone: rcKeywords: Regression, TestBlocker
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2011-04-29 13:52:28 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
/tmp/ovirt.log
none
/var/log/ovirt.log-tmp none

Description Guohua Ouyang 2011-04-29 03:06:42 UTC 
Description of problem:
Failed to bootup after install rhev-hypervisor-6.1-20110427.0.el6 build.

boot with livecd, mount the device labeled as root to /liveos,  then capture the contents of /liveos/boot/grub/device.map, it's "(hd0) sda".


Version-Release number of selected component (if applicable):
rhev-hypervisor-6.1-20110427.0.el6

How reproducible:
Always.

Steps to Reproduce:
1. Boot from pxe.
2. Install to local disk.
3. Install finished and reboot.

Actual results:
system cannot bootup, no grub screen displayed.

Expect Results:
system can bootup normally.

Additional info:
The workaround is:
1. Boot with livecd.
2. Modify /liveos/boot/grub/device.map to "(hd0) /dev/sda".
3. Reinstall grub:
#grub --device-map=/liveos/boot/grub/device.map
grub> root (hd0,1)
grub> setup --prefix=/boot/grub (hd0)
4. Reboot system can bootup.

And this bug maybe caused by the fix in 699602.
Comment 1 Guohua Ouyang 2011-04-29 03:07:23 UTC 
Created attachment 495698 [details]
/tmp/ovirt.log
Comment 2 Guohua Ouyang 2011-04-29 03:07:51 UTC 
Created attachment 495699 [details]
/var/log/ovirt.log-tmp
Comment 4 Guohua Ouyang 2011-04-29 03:32:12 UTC 
Add regression keyword as it's ok on 6.1-20110420.
Comment 8 Alan Pevec 2011-04-29 12:48:52 UTC 
(In reply to comment #0)
> Steps to Reproduce:
> 1. Boot from pxe.
> 2. Install to local disk.
> 3. Install finished and reboot.

Just to confirm: this is interactive install, right?
Comment 9 Alan Pevec 2011-04-29 13:52:28 UTC 

*** This bug has been marked as a duplicate of bug 699602 ***