Time duration Tripleo upgrade between Queens to Rocky

asked 2019-02-25 02:21:35 -0600

Hi, I'm running upgrade base Tripleo between Queens release to Rocky. The total time is 6 hours for Overcloud with 12 Computes and 3 Controller. The longest duration upgrade time occur in run and converge steps, the prepare took 30 mins Does it make sense? any tips to improve the total duration upgrade time? I saw ansible acceleration by enabling the pipeline flag.

Best Regards, Ruven

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