Fuel migration fails on partitioning stage

Bug #1603956 reported by Alisa Tselovalnikova
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Fuel for OpenStack
Confirmed
High
Peter Zhurba

Bug Description

Detailed bug description:
 Fuel migration fails on partitioning stage with following error:
   + dd if=/dev/vda4 bs=1048576
   + ssh 10.109.0.8 'dd of=/dev/vda4 bs=1048576'
   Warning: Permanently added '10.109.0.8' (ECDSA) to the list of known
            hosts.
   Write failed: Broken pipe
   dd: error writing 'standard output': Broken pipe

Steps to reproduce:
 1. Deploy cluster
 2. Run fuel migration:
        fuel-migration <ip_compute>

Expected results:
 Fuel migrated to a compute.

Actual result:
 Fuel migration fails.
 Full log - http://paste.openstack.org/show/536100/

Reproducibility:
 2 of 3 runs

Description of the environment:
 http://paste.openstack.org/show/536101/

description: updated
Changed in fuel:
milestone: none → 10.0
milestone: 10.0 → 9.1
importance: Undecided → High
tags: added: blocker-for-qa
description: updated
description: updated
description: updated
description: updated
description: updated
Changed in fuel:
status: New → Confirmed
assignee: nobody → Peter Zhurba (pzhurba)
Revision history for this message
Alisa Tselovalnikova (atselovalnikova) wrote :

/var/log/messages

Revision history for this message
Alisa Tselovalnikova (atselovalnikova) wrote :

/var/log/messages from compute node where Fuel was migrating to

Revision history for this message
Peter Zhurba (pzhurba) wrote :

According provided logs. Main issue is "crash of e1000 driver on compute node"
Problem is described in https://bugs.launchpad.net/fuel/+bug/1576276/comments/6
"According 1 there is only common recommendation - update software on Jenkins slave host, increase memory and cpus on compute node"

Also it is possible to change test code for using virtio net instead of e1000 for test environment.

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