Reviewed: https://review.openstack.org/281134
Committed:
https://git.openstack.org/cgit/openstack/nova/commit/?id=2df83abaa0a5c828421fc38602cc1e5145b46ff4
Submitter: Jenkins
Branch: master
commit 2df83abaa0a5c828421fc38602cc1e5145b46ff4
Author: Radoslav Gerganov <rgerga...@vmware.com>
Date: Wed Feb 17 10:35:59 2016 +0200
VMware: Refactor the image transfer
The image transfer is unnecessary complicated and buggy. When
transferring streamOptimized images we have to update the progress of
the NFC lease to prevent timeouts.
This patch replaces the complex usage of blocking queues and threads with
a simple read+write loop. It has the same performance and the code is
much cleaner. The NFC lease is updated with the loopingcall utility.
Closes-Bug: #1546454
Closes-Bug: #1278690
Related-Bug: #1495429
Change-Id: I96e8e0682bcc642a2a5c4b7d2851812bef60d2ff
** Changed in: nova
Status: In Progress => Fix Released
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Engineering Team, which is subscribed to OpenStack Compute (nova).
https://bugs.launchpad.net/bugs/1278690
Title:
VMware: Fetching images from Glance is slower than it should be
Status in OpenStack Compute (nova):
Fix Released
Bug description:
Ran an experiment with a 1.5GB file on a very basic devstack setup:
glance download | curl PUT: 2.5min
nova code: 4min
Customers have reported similar concerns.
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