Public bug reported: The docs recommend setting the 'workers' option equal to the number of CPUs on the host but defaults to 1. I proposed a change to devstack to set workers=`nproc` but it was decided to move this into glance itself:
https://review.openstack.org/#/c/99739/ Note that nova changed in Icehouse to default to number of CPUs available also, and Cinder will most likely be doing the same for it's osapi_volume_workers option. This will have a DocImpact and probably UpgradeImpact is also necessary since if you weren't setting the workers value explicitly before the change you'll now have `nproc` glance API workers by default after restarting the service. ** Affects: glance Importance: Undecided Status: New -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to Glance. https://bugs.launchpad.net/bugs/1333325 Title: glance-api workers should default to number of CPUs available Status in OpenStack Image Registry and Delivery Service (Glance): New Bug description: The docs recommend setting the 'workers' option equal to the number of CPUs on the host but defaults to 1. I proposed a change to devstack to set workers=`nproc` but it was decided to move this into glance itself: https://review.openstack.org/#/c/99739/ Note that nova changed in Icehouse to default to number of CPUs available also, and Cinder will most likely be doing the same for it's osapi_volume_workers option. This will have a DocImpact and probably UpgradeImpact is also necessary since if you weren't setting the workers value explicitly before the change you'll now have `nproc` glance API workers by default after restarting the service. To manage notifications about this bug go to: https://bugs.launchpad.net/glance/+bug/1333325/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : yahoo-eng-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp
