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Description of problem: Tenant quotas don't accurately reflect the actual usage. For instance, the Red Hat Mobile tenant is really using 27 floating IPs, but the nova.quota_usages table shows 254 (out of 254). Version-Release number of selected component (if applicable): OS1 Public, RHEL-OSP5 How reproducible: Intermittent This appears to be related (or identical to) bz 1269297. After making the recommended changes, the quota usages still do not get updated. output from the nova-quota-sync script referenced in the previous bz: http://pastebin.test.redhat.com/360241 Customer has set current usage to -1 manually to try to force an update, as well as updating the until_refresh value db loaded up here: root.211.141. relevant output: http://pastebin.test.redhat.com/360251 [root@public-control1 tmp]# grep until_refresh /etc/nova/nova.conf #until_refresh=0 until_refresh=5 [root@public-control1 tmp]# grep max_age /etc/nova/nova.conf #max_age=0 max_age=21600
Hello, Unfortunately, this is known bug. A fix for this issue has been proposed to OpenStack Newton, however, not yet implemented. [1] Alternately, there is a tool [2] that has been written by a major openstack user, that addressed this problem. Please note, that this tool is not supported by Red Hat. [1] - https://review.openstack.org/#/c/286302/ [2] - http://openstack-in-production.blogspot.ca/2015/03/nova-quota-usage-synchronization.html