Pacemaker resources monitor timeouts are too aggressive for neutron agents

Bug #1529615 reported by Bogdan Dobrelya
10
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Fuel for OpenStack
8.0.x
Fix Committed
High
Maciej Relewicz
Mitaka
Fix Committed
High
Maciej Relewicz

Bug Description

Source bug https://bugs.launchpad.net/fuel/+bug/1528889

Logs snippet http://pastebin.com/ELmthmBM

Timeouts for monitor operations for all of the neutron agents under pacemaker OCF shall be less aggressive and allow operations normally succeed in time

Tags: area-library
Changed in fuel:
importance: Undecided → High
milestone: none → 8.0
assignee: nobody → Fuel Library Team (fuel-library)
tags: added: area-library
description: updated
Revision history for this message
Matthew Mosesohn (raytrac3r) wrote :

Can you suggest a monitor time that is more appropriate?

Revision history for this message
Bogdan Dobrelya (bogdando) wrote :

Aggressive timeouts make things only worse. It is better off having them too high than to low. 30 , 40, 60 seconds? perhaps

Maciej Relewicz (rlu)
Changed in fuel:
assignee: Fuel Library Team (fuel-library) → Maciej Relewicz (rlu)
Changed in fuel:
status: New → Confirmed
Maciej Relewicz (rlu)
Changed in fuel:
status: Confirmed → In Progress
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/262708

Revision history for this message
Maciej Relewicz (rlu) wrote :

Let's start with 30sec as will be necessary it will increase

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

Reviewed: https://review.openstack.org/262708
Committed: https://git.openstack.org/cgit/openstack/fuel-library/commit/?id=8618c42599d2e6605771bced06f3b68a904a30b3
Submitter: Jenkins
Branch: master

commit 8618c42599d2e6605771bced06f3b68a904a30b3
Author: Maciej Relewicz <email address hidden>
Date: Thu Dec 31 09:23:11 2015 +0100

    change monitor timeout for neutron agents from 10 to 30 sec

    Change-Id: Ic8cb950c7f2999d6b869c45b9e6b830760b93cd7
    Closes-Bug: 1529615

Changed in fuel:
status: In Progress → Fix Committed
Revision history for this message
Andrey Sledzinskiy (asledzinskiy) wrote :

Fix was only merged into master, not present in 8.0
so confirmed for 8.0, fix committed for 9.0

Changed in fuel:
status: Fix Committed → Confirmed
no longer affects: fuel
Revision history for this message
Andrey Sledzinskiy (asledzinskiy) wrote :

Please create backport to 8.0

Revision history for this message
Maciej Relewicz (rlu) wrote :
To post a comment you must log in.
This report contains Public information  
Everyone can see this information.

Other bug subscribers

Remote bug watches

Bug watches keep track of this bug in other bug trackers.