since we have migrated the majority on tests to run on tc

I noticed in the DB (1) that there are only several slaves connected to each masters. Shouldn't we decommission more than just 2 test masters in this case? All 8 masters are located in scl3 datacenter. Side note: what should we do with the snow machines, since there are no jobs running for more than 20 days because mozilla-aurora has been retired. (1) mysql> select masters.nickname, count(*), masters.enabled from slaves, masters where masters.nickname like '%macosx%' and slaves.name not like '%snow%' and slaves.current_masterid = masters.masterid group by masters.nickname; +---------------------+----------+---------+ | nickname | count(*) | enabled | +---------------------+----------+---------+ | bm106-tests1-macosx | 9 | 1 | | bm107-tests1-macosx | 7 | 1 | | bm108-tests1-macosx | 3 | 1 | | bm132-tests1-macosx | 5 | 1 | | bm133-tests1-macosx | 6 | 1 | | bm134-tests1-macosx | 6 | 1 | | bm135-tests1-macosx | 2 | 1 | | bm136-tests1-macosx | 5 | 1 | +---------------------+----------+---------+

I think we could reduce down to 2 masters. A single master could handle the load, but we need some redundancy.

Removed mac buildbot test masters 108, 132, 133, 134, 135 and 136 from puppet.

Removed mac buildbot test masters 108, 132, 133, 134, 135 and 136 from tools repository.

Comment on attachment 8883536 [details] [diff] [review] decomission_2_macs_puppet.patch https://hg.mozilla.org/build/puppet/rev/26e2ce139869 https://hg.mozilla.org/build/puppet/rev/2e99bef2314c

Comment on attachment 8883537 [details] [diff] [review] decomission_2_macs_tools.patch https://hg.mozilla.org/build/tools/rev/5efede04659d

Yay, dependency bugs done, is there anything left here to do or can we declare victory?

I think what is left is to remove them from the db. I am taking care of this right now.

It's done now. Thank you mtabara for your help!