From 653f8b8d67147a60c4ac33dc8d88ba2da2829741 Mon Sep 17 00:00:00 2001 From: Jeremy Stanley Date: Wed, 11 Jun 2014 15:07:48 +0000 Subject: [PATCH] Adjust nodepool limits for rax providers Adjust nodepool limits for rax-dfw, rax-iad and rax-ord to reflect our current reality. Our primary quota constraints there are maxTotalInstances and maxTotalRAMSize, the latter needing to be divided by 8192 to get an upper bound on possible node count. Take whichever is lower in each region, subtract the number of images configured for it to make room for image update template instances while running at capacity, and knock off two more for breathing room. The drastic reduction in max-servers for rax-iad is due to a recent and so far unexplained drop in maxTotalRAMSize there, which is being investigated separately and can be readjusted upward once the cause is addressed. Change-Id: Iec601ed87bae9a048525ebcde37deb373b688f4d --- .../openstack_project/templates/nodepool/nodepool.yaml.erb | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/modules/openstack_project/templates/nodepool/nodepool.yaml.erb b/modules/openstack_project/templates/nodepool/nodepool.yaml.erb index b0b8536656..97d2b80ae3 100644 --- a/modules/openstack_project/templates/nodepool/nodepool.yaml.erb +++ b/modules/openstack_project/templates/nodepool/nodepool.yaml.erb @@ -124,7 +124,7 @@ providers: project-id: '<%= rackspace_project %>' auth-url: 'https://identity.api.rackspacecloud.com/v2.0/' boot-timeout: 120 - max-servers: 172 + max-servers: 184 rate: 0.001 images: - name: devstack-precise @@ -178,7 +178,7 @@ providers: project-id: '<%= rackspace_project %>' auth-url: 'https://identity.api.rackspacecloud.com/v2.0/' boot-timeout: 120 - max-servers: 56 + max-servers: 55 rate: 0.001 images: - name: devstack-precise @@ -225,7 +225,7 @@ providers: project-id: '<%= rackspace_project %>' auth-url: 'https://identity.api.rackspacecloud.com/v2.0/' boot-timeout: 120 - max-servers: 192 + max-servers: 85 rate: 0.001 images: - name: devstack-precise