[Openstack-operators] Glance + SSL - Image download issues?

Kris G. Lindgren klindgren at godaddy.com
Fri Jul 11 22:33:56 UTC 2014


Hello,

Wondering if anyone is running glance+ssl in production?  I am running on havana 2013.2.3 code base and I am having intermittent issues with backing files not downloading for deploying vms.  To trouble shoot the issue some more I create some scripts and I have found that with 3 parallel image downloads on the same compute node with ssl enabled in glance typically one or two of the images will fail (most of the time 2) to successful download.  I have filed bug: https://bugs.launchpad.net/glance/+bug/1340993  which includes links to the scripts.  Is anyone else running glance+ssl in production and have vm's that get stuck in spawning state - and when you investigate the backing file is only partially downloaded and hasn't been modified in a very long time?

If so can you please try to run either: https://gist.github.com/krislindgren/fc519aa03d350f42e9e6#file-multiboot-sh or https://gist.github.com/krislindgren/fc519aa03d350f42e9e6#file-multi-img-download-sh and see if your results duplicate my own?

____________________________________________

Kris Lindgren
Senior Linux Systems Engineer
GoDaddy, LLC.
Email: klindgren at godaddy.com

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