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Bug 1425744

Summary:	virt-v2v is not working on RHV host after updating from RHV-M portal
Product:	Red Hat Enterprise Virtualization Manager	Reporter:	nijin ashok <nashok>
Component:	ovirt-node-ng	Assignee:	Ryan Barry <rbarry>
Status:	CLOSED DUPLICATE	QA Contact:	Virtualization Bugs <virt-bugs>
Severity:	medium	Docs Contact:
Priority:	unspecified
Version:	4.0.7	CC:	dfediuck, gklein, tjelinek
Target Milestone:	---
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
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Clone Of:		Environment:
Last Closed:	2017-02-22 13:06:31 UTC	Type:	Bug
Regression:	---	Mount Type:	---
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Verified Versions:		Category:	---
oVirt Team:	Node	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description nijin ashok 2017-02-22 09:48:22 UTC

Description of problem:

Importing VMs from VMware will fail on a RHV host if it's a host which is updated from RHV-M portal. The  libguestfs-test-tool will fail with below error. 

supermin: failed to find a suitable kernel (host_cpu=x86_64).
I looked for kernels in /boot and modules in /lib/modules.

Kernel image in the RHV host is under  /boot/rhvh* . However supermin only checks for the kernel image in /boot/vmlinuz-*.$arch* . Since the new Kernel image is not available in /boot/ , it fails with error  "failed to find a suitable kernel" . Creating a symlink like below will fix the issue.

ln -s /boot/rhvh-4.0-0.20170104.0+1/vmlinuz-3.10.0-514.2.2.el7.x86_64 /boot/vmlinuz-3.10.0-514.2.2.el7.x86_64

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


How reproducible:

100%

Steps to Reproduce:

1. Update a RHV host from the RHV-M portal

2. Run libguestfs-test-tool after upgrade


Actual results:

virt-v2v is not working on a updated RHV host

Expected results:

virt-v2v should work.


Additional info:

Comment 1 nijin ashok 2017-02-22 10:04:31 UTC

Similar old RHEV-H bug 1033508 .

Comment 2 Ryan Barry 2017-02-22 13:06:31 UTC

This is fixed in 4.1

*** This bug has been marked as a duplicate of bug 1392904 ***