Rush has uploaded a new change for review.

  https://gerrit.wikimedia.org/r/307526

Change subject: nodepool: bump up ready states, max, and rate
......................................................................

nodepool: bump up ready states, max, and rate

https://phabricator.wikimedia.org/T143938#2594772

In theory we have test runtimes that would allow us to
squeeze a bit more out of our current pool of nodes.  Our
time to node spinup may be bumping up against our ready state
count along with our instruction rate.  We saw an influx
of jobs and a bit of wait on trusty for some recently
added work indicating it may benefit us to have more ready
trusty nodes on hand.  I am bumping up the max-servers a bit
to accommodate a constant workload for jessie even w/ the possible
reserved 4 for trusty and so max-servers at 12.

Bug: T143938
Change-Id: Ia8826ab29b70db02138668b43a85f1974220b738
---
M modules/nodepool/templates/nodepool.yaml.erb
1 file changed, 4 insertions(+), 4 deletions(-)


  git pull ssh://gerrit.wikimedia.org:29418/operations/puppet 
refs/changes/26/307526/1

diff --git a/modules/nodepool/templates/nodepool.yaml.erb 
b/modules/nodepool/templates/nodepool.yaml.erb
index 040a50a..9bf18b7 100644
--- a/modules/nodepool/templates/nodepool.yaml.erb
+++ b/modules/nodepool/templates/nodepool.yaml.erb
@@ -55,13 +55,13 @@
   - name: ci-jessie-wikimedia
     image: ci-jessie-wikimedia
     ready-script: ready.sh
-    min-ready: 2
+    min-ready: 4
     providers:
       - name: wmflabs-eqiad
   - name: ci-trusty-wikimedia
     image: ci-trusty-wikimedia
     ready-script: ready.sh
-    min-ready: 2
+    min-ready: 4
     providers:
       - name: wmflabs-eqiad
 
@@ -76,8 +76,8 @@
     auth-url: '<%= @openstack_auth_url -%>'
     api-timeout: 60  # seconds
     boot-timeout: 300  # seconds
-    max-servers: 10
-    rate: 10  # seconds
+    max-servers: 12
+    rate: 8  # seconds
     # 'eqiad.wmflabs' is magically added by wmflabs
     template-hostname: '{image.name}-{timestamp}'
     images:

-- 
To view, visit https://gerrit.wikimedia.org/r/307526
To unsubscribe, visit https://gerrit.wikimedia.org/r/settings

Gerrit-MessageType: newchange
Gerrit-Change-Id: Ia8826ab29b70db02138668b43a85f1974220b738
Gerrit-PatchSet: 1
Gerrit-Project: operations/puppet
Gerrit-Branch: production
Gerrit-Owner: Rush <[email protected]>

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