Fuel for OpenStack

Mellanox OFED drivers are broken on ubuntu

  1. Series 5.1.x
  2. Bug #1396020
Bug #1396020 reported by Gil Meir
14
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Fuel for OpenStack
Fix Committed
High
Gil Meir
Fuel for OpenStack 6.0
5.1.x
Fix Committed
High
Gil Meir
Fuel for OpenStack 5.1.1
6.0.x
Fix Committed
High
Gil Meir
Fuel for OpenStack 6.0

Bug Description

This issue is the same as this one: https://bugs.launchpad.net/bugs/1393414, but only for ubuntu.
The kernel version during ubuntu installation is 3.11.0-18-generic, where 3.11.0-24-generic is installed and later used.
OFED is compiled and installed on the first kernel, so it doesn't work after rebooting with the second kernel.

Tags: mellanox
Gil Meir (gilmeir-d)
tags: added: mellanox
Revision history for this message
Dmitry Borodaenko (angdraug) wrote :

We have updated the Ubuntu kernel in 5.1.1 over the weekend, so if this bug is confirmed in 6.0 it's likely to also be present in 5.1.1.

Changed in fuel:
importance: Undecided → High
assignee: nobody → MOS Linux (mos-linux)
milestone: none → 6.0
Revision history for this message
Aleksander Mogylchenko (amogylchenko) wrote :

Similar to:
https://bugs.launchpad.net/bugs/1393414

we should use new kernel during all stages of the bootstrap process.

Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Related fix proposed to fuel-main (stable/5.1)

Related fix proposed to branch: stable/5.1
Review: https://review.openstack.org/137189

Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Related fix merged to fuel-main (stable/5.1)

Reviewed: https://review.openstack.org/137189
Committed: https://git.openstack.org/cgit/stackforge/fuel-main/commit/?id=bcf461006598517c9e136867b36468c8c1526967
Submitter: Jenkins
Branch: stable/5.1

commit bcf461006598517c9e136867b36468c8c1526967
Author: Dmitry Burmistrov <email address hidden>
Date: Tue Nov 25 23:08:10 2014 +0300

    Add linux-headers-3.11.0-26-generic package to the requirements-deb

    Change-Id: I474a0c72cfa91978f226e990dd4bafa5d08bab39
    Related-Bug: #1396020

Revision history for this message
Mike Scherbakov (mihgen) wrote :

Assigned to Gil, as we need to identify further steps. According to the email exchange, we need some puppet modules modification.

Revision history for this message
Gil Meir (gilmeir-d) wrote :

I'm on it.
I verified the workaround, I'm preparing the puppet code, I believe I'll be able to push them during the next few hours.

Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix proposed to fuel-library (stable/5.1)

Fix proposed to branch: stable/5.1
Review: https://review.openstack.org/137402

Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix proposed to fuel-library (master)

Fix proposed to branch: master
Review: https://review.openstack.org/137421

Changed in fuel:
status: Confirmed → In Progress
Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix proposed to fuel-library (stable/5.1)

Fix proposed to branch: stable/5.1
Review: https://review.openstack.org/137432

Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Change abandoned on fuel-library (stable/5.1)

Change abandoned by Gil Meir (<email address hidden>) on branch: stable/5.1
Review: https://review.openstack.org/137402
Reason: Committed again in the correct order: first to branch master: https://review.openstack.org/#/c/137421/ and then cherry-picked to stable/5.1: https://review.openstack.org/#/c/137432/

Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix merged to fuel-library (master)

Reviewed: https://review.openstack.org/137421
Committed: https://git.openstack.org/cgit/stackforge/fuel-library/commit/?id=438dd6b2baf3415f487ed8f269219414b4a0db34
Submitter: Jenkins
Branch: master

commit 438dd6b2baf3415f487ed8f269219414b4a0db34
Author: gilmeir <email address hidden>
Date: Wed Nov 26 18:14:18 2014 +0200

    Recompiling Mellanox OFED drivers on Ubuntu nodes using dkms

    Recompilation is needed since the drivers are compiled and
    installed during Ubuntu installation on one kernel, but are
    later used on a different kernel version.

    Change-Id: I1fc4b7bf5603991a302e3ef145be57dd2f36e693
    Closes-bug: 1396020
    Signed-off-by: gilmeir <email address hidden>

Changed in fuel:
status: In Progress → Fix Committed
Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix merged to fuel-library (stable/5.1)

Reviewed: https://review.openstack.org/137432
Committed: https://git.openstack.org/cgit/stackforge/fuel-library/commit/?id=15a387462f7be50c4f87ad986d0c81535025c125
Submitter: Jenkins
Branch: stable/5.1

commit 15a387462f7be50c4f87ad986d0c81535025c125
Author: gilmeir <email address hidden>
Date: Wed Nov 26 18:14:18 2014 +0200

    Recompiling Mellanox OFED drivers on Ubuntu nodes using dkms

    Recompilation is needed since the drivers are compiled and
    installed during Ubuntu installation on one kernel, but are
    later used on a different kernel version.

    Change-Id: I1fc4b7bf5603991a302e3ef145be57dd2f36e693
    Closes-bug: 1396020
    Signed-off-by: gilmeir <email address hidden>

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