45 (43) new MediaWiki appservers were procured in T271155.
43 are being racked in T273915.
Just like T278396 for codfw this is the task to:
- make a plan how many become appserver, API server, jobrunner/videoscaler, canaries, or ... dedicated jobrunner (T279100)
- add appropriate regexes to site.pp, matching the puppet roles above
- add hosts to conftool-data to the right sections
- initial puppet run, reboot, check monitoring, set weight, pool
- setup canaries and recreate hieradata (removed in [702659](https://gerrit.wikimedia.org/r/c/operations/puppet/+/702659))
- old servers have to be decom'ed in parallel (-> T280203)
[x] mw1414.eqiad.wmnet - appserver
[x] mw1415.eqiad.wmnet - appserver
[x] mw1416.eqiad.wmnet - appserver
[x] mw1417.eqiad.wmnet - appserver
[x] mw1418.eqiad.wmnet - appserver
[x] mw1419.eqiad.wmnet - appserver
[x] mw1420.eqiad.wmnet - appserver
[x] mw1421.eqiad.wmnet - appserver
[x] mw1422.eqiad.wmnet - appserver
[x] mw1423.eqiad.wmnet - API server
[x] mw1424.eqiad.wmnet - API server
[x] mw1425.eqiad.wmnet - API server
[x] mw1426.eqiad.wmnet - API server
[x] mw1427.eqiad.wmnet - API server
[x] mw1428.eqiad.wmnet - API server
[x] mw1429.eqiad.wmnet - appserver
[x] mw1430.eqiad.wmnet - appserver
[x] mw1431.eqiad.wmnet - appserver
[x] mw1432.eqiad.wmnet - appserver
[x] mw1433.eqiad.wmnet - appserver
[] mw1434.eqiad.wmnet
[] mw1435.eqiad.wmnet
[] mw1436.eqiad.wmnet
[] mw1437.eqiad.wmnet
[] mw1438.eqiad.wmnet
[] mw1439.eqiad.wmnet
[] mw1440.eqiad.wmnet
[] mw1441.eqiad.wmnet
[] mw1442.eqiad.wmnet
[] mw1443.eqiad.wmnet
[] mw1444.eqiad.wmnet
[] mw1445.eqiad.wmnet
[] mw1446.eqiad.wmnet
[] mw1447.eqiad.wmnet
[] mw1448.eqiad.wmnet
[] mw1449.eqiad.wmnet
[] mw1450.eqiad.wmnet
[] mw1451.eqiad.wmnet
[] mw1452.eqiad.wmnet
[] mw1453.eqiad.wmnet
[] mw1454.eqiad.wmnet
[] mw1455.eqiad.wmnet
[] mw1456.eqiad.wmnet