To match closer to prod. As of October 22nd 2015 they are all set to `misc`:
```
root@deployment-salt:~# salt --output=text --show-timeout '*' grains.get cluster
deployment-restbase01.deployment-prep.eqiad.wmflabs: misc
deployment-parsoid05.deployment-prep.eqiad.wmflabs: misc
deployment-sca01.deployment-prep.eqiad.wmflabs: misc
deployment-redis01.deployment-prep.eqiad.wmflabs: misc
deployment-cache-mobile04.deployment-prep.eqiad.wmflabs: misc
deployment-poolcounter01.deployment-prep.eqiad.wmflabs: misc
deployment-sca02.deployment-prep.eqiad.wmflabs: misc
deployment-salt.deployment-prep.eqiad.wmflabs: misc
deployment-cxserver03.deployment-prep.eqiad.wmflabs: misc
deployment-elastic05.deployment-prep.eqiad.wmflabs: misc
deployment-cache-parsoid04.deployment-prep.eqiad.wmflabs: misc
deployment-restbase02.deployment-prep.eqiad.wmflabs: misc
deployment-memc04.deployment-prep.eqiad.wmflabs: misc
deployment-puppetmaster.deployment-prep.eqiad.wmflabs: misc
deployment-bastion.deployment-prep.eqiad.wmflabs: misc
deployment-cache-text04.deployment-prep.eqiad.wmflabs: misc
deployment-tmh01.deployment-prep.eqiad.wmflabs: misc
deployment-jobrunner01.deployment-prep.eqiad.wmflabs: misc
deployment-zookeeper01.deployment-prep.eqiad.wmflabs: misc
mira.deployment-prep.eqiad.wmflabs: misc
deployment-db2.deployment-prep.eqiad.wmflabs: misc
deployment-kafka02.deployment-prep.eqiad.wmflabs: misc
deployment-stream.deployment-prep.eqiad.wmflabs: misc
deployment-redis02.deployment-prep.eqiad.wmflabs: misc
deployment-db1.deployment-prep.eqiad.wmflabs: misc
deployment-logstash2.deployment-prep.eqiad.wmflabs: misc
deployment-fluorine.deployment-prep.eqiad.wmflabs: misc
deployment-urldownloader.deployment-prep.eqiad.wmflabs: misc
deployment-eventlogging03.deployment-prep.eqiad.wmflabs: misc
deployment-memc03.deployment-prep.eqiad.wmflabs: misc
deployment-elastic08.deployment-prep.eqiad.wmflabs: misc
deployment-zotero01.deployment-prep.eqiad.wmflabs: misc
deployment-elastic07.deployment-prep.eqiad.wmflabs: misc
deployment-mathoid.deployment-prep.eqiad.wmflabs: misc
deployment-cache-upload04.deployment-prep.eqiad.wmflabs: misc
deployment-mediawiki03.deployment-prep.eqiad.wmflabs: misc
deployment-mediawiki01.deployment-prep.eqiad.wmflabs: misc
deployment-mediawiki02.deployment-prep.eqiad.wmflabs: misc
deployment-elastic06.deployment-prep.eqiad.wmflabs: misc
deployment-apertium01.deployment-prep.eqiad.wmflabs: misc
deployment-conf03.deployment-prep.eqiad.wmflabs: misc
deployment-mx.deployment-prep.eqiad.wmflabs: misc
deployment-memc02.deployment-prep.eqiad.wmflabs: misc
deployment-upload.deployment-prep.eqiad.wmflabs: misc
deployment-parsoidcache02.deployment-prep.eqiad.wmflabs: misc
deployment-pdf02.deployment-prep.eqiad.wmflabs: misc
deployment-pdf01.deployment-prep.eqiad.wmflabs: misc
deployment-sentry2.deployment-prep.eqiad.wmflabs: misc
i-00000934.deployment-prep.eqiad.wmflabs: Minion did not return. [No response]
i-0000087a.eqiad.wmflabs: Minion did not return. [No response]
i-0000083c.eqiad.wmflabs: Minion did not return. [No response]
i-00000958.eqiad.wmflabs: Minion did not return. [No response]
i-000005bf.eqiad.wmflabs: Minion did not return. [No response]
deployment-urldownloader.eqiad.wmflabs: Minion did not return. [No response]
i-00000953.eqiad.wmflabs: Minion did not return. [No response]
deployment-logstash2.eqiad.wmflabs: Minion did not return. [No response]
root@deployment-salt:~#
```