Commit message (Collapse) | Author | Age | Files | Lines | |
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* | Refactor node upgrade to include less serial tasks | Michael Gugino | 2017-12-12 | 1 | -0/+43 |
This commit moves the pulling of images, packages, and updating config files into a non-serialized play. The serialized play is now in charge of marking unschedulable, draining, stopping and restarting services, and marking schedulable. If rpm install / container download takes 60s per host, this will save 3 hours and 10 minutes at 200 hosts per cluster and forks of 20 hosts. |