commit 28a3bb273af1721d85da972059c65b6242a0b5b4
Author: Steven Dake <email address hidden>
Date: Sun Apr 3 21:19:22 2016 -0400
Increase max scheduling attempts to 10
At high scale, such as 64 nodes with 13TB ram and 2600 cores, nova
seems to struggle when scheduling 100+ VMs at the same time. The
issue is unrelated to the database, as the error printed indicates
the max_scheduling_attempts have been reached. Increase that value
to something more fitting of a 100 node cluster.
Change-Id: I8982d77c7c66db8f7c95b9fd73f58ceb66dbd723
Closes-Bug: #1563664
(cherry picked from commit 8cdd8c4ec35e96d1f02d71fbf58a49f87961adc7)
Reviewed: https:/ /review. openstack. org/303678 /git.openstack. org/cgit/ openstack/ kolla/commit/ ?id=28a3bb273af 1721d85da972059 c65b6242a0b5b4
Committed: https:/
Submitter: Jenkins
Branch: stable/mitaka
commit 28a3bb273af1721 d85da972059c65b 6242a0b5b4
Author: Steven Dake <email address hidden>
Date: Sun Apr 3 21:19:22 2016 -0400
Increase max scheduling attempts to 10
At high scale, such as 64 nodes with 13TB ram and 2600 cores, nova attempts have been reached. Increase that value
seems to struggle when scheduling 100+ VMs at the same time. The
issue is unrelated to the database, as the error printed indicates
the max_scheduling_
to something more fitting of a 100 node cluster.
Change-Id: I8982d77c7c66db 8f7c95b9fd73f58 ceb66dbd723 1f02d71fbf58a49 f87961adc7)
Closes-Bug: #1563664
(cherry picked from commit 8cdd8c4ec35e96d