[x] Install new kafka-main[12]00[12345] hosts T223493
[x] Migrate kafka main services from old to new hardware
[] kafka1001 -> kafka-main1001
[] kafka
[] eventbus
[] mirrormaker
[] kafka1002 -> kafka-main1002
[] kafka
[] eventbus
[] mirrormaker
[] kafka1003 -> kafka-main1003
[] kafka
[] eventbus
[] mirrormaker
[x] kafka2001 -> kafka-main2001
[x] kafka
[x] eventbus
[x] mirrormaker
[x] kafka2002 -> kafka-main2002
[x] kafka
[x] eventbus
[x] mirrormaker
[x] kafka2003 -> kafka-main2003
[x] kafka
[x] eventbus
[x] mirrormaker
[x] Move kafka[12]00[123] to role::spare::system
[] kafka1001
[] kafka1002
[] kafka1003
[x] kafka2001
[x] kafka2002
[x] kafka2003
[] Turn down kafka[12]00[123] hardware (create decom tasks)
[] Increase cluster size to 5 hosts
[] kafka-main1004
[] kafka-main1005
[] kafka-main2004
[] kafka-main2005
[] Redistribute data to utilize all hosts