follow-up task after T290192 is resolved
a couple new mw hosts in codfw are not fully in production yet.
see the last couple comments on the task above
roles added: https://gerrit.wikimedia.org/r/785147
conftool-data: https://gerrit.wikimedia.org/r/785918
- mw2412
- mw2413
- mw2414
- mw2415
- mw2416
- mw2417
- mw2418
- mw2419