[sahara] performance problem with mount volumes

Bug #1483795 reported by Sergey Reshetnyak
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Mirantis OpenStack
Fix Released
High
Sergey Reshetnyak

Bug Description

Currently we have two performance problems with formatting volumes.

1. We formatting volumes in ext4 FS. For big disks (1TB or more) this operation is very slow. Need to use xfs for fast formatting disk.
2. If we use a lot of disks then disks formatting working in one thread. Need to use threads for this operation.

Tags: sahara
Revision history for this message
Sergey Reshetnyak (sreshetniak) wrote :
Changed in mos:
assignee: MOS Sahara (mos-sahara) → Sergey Reshetnyak (sreshetniak)
Revision history for this message
Sergey Reshetnyak (sreshetniak) wrote :
Revision history for this message
Fuel Devops McRobotson (fuel-devops-robot) wrote : Fix proposed to openstack/sahara (openstack-ci/fuel-7.0/2015.1.0)

Fix proposed to branch: openstack-ci/fuel-7.0/2015.1.0
Change author: Sergey Reshetnyak <email address hidden>
Review: https://review.fuel-infra.org/10502

Changed in mos:
status: Triaged → In Progress
Revision history for this message
Fuel Devops McRobotson (fuel-devops-robot) wrote : Fix merged to openstack/sahara (openstack-ci/fuel-7.0/2015.1.0)

Reviewed: https://review.fuel-infra.org/10502
Submitter: mos-infra-ci <>
Branch: openstack-ci/fuel-7.0/2015.1.0

Commit: d5196f4318cb0e13e430b37a3337820a86917842
Author: Sergey Reshetnyak <email address hidden>
Date: Mon Aug 17 16:48:58 2015

Mount volumes to xfs fs for best performance

Change-Id: I430fa1c4d3047f2f9616e94057d7eb9a39c4b36a
Closes-bug: #1483795

Changed in mos:
status: In Progress → Fix Committed
Revision history for this message
Evgeny Sikachev (esikachev) wrote :

verified on 265 iso

Changed in mos:
status: Fix Committed → Fix Released
Revision history for this message
Fuel Devops McRobotson (fuel-devops-robot) wrote : Fix proposed to openstack/sahara (openstack-ci/fuel-8.0/liberty)

Fix proposed to branch: openstack-ci/fuel-8.0/liberty
Change author: Sergey Reshetnyak <email address hidden>
Review: https://review.fuel-infra.org/13397

Revision history for this message
Fuel Devops McRobotson (fuel-devops-robot) wrote : Change abandoned on openstack/sahara (openstack-ci/fuel-8.0/liberty)

Change abandoned by Sergey Reshetnyak <email address hidden> on branch: openstack-ci/fuel-8.0/liberty
Review: https://review.fuel-infra.org/13397
Reason: Fixed in Liberty

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