group-01|fake-uuid-01|preferred|

node-01|16384|0|14336|409600|153600|16|N|fake-uuid-01|1
node-02|16384|0|13312|409600|153600|16|N|fake-uuid-01|1

dns1|1024|51200|1|running|Y|node-01|node-02|drbd|service-group:dns,foo|1
dns2|1024|51200|1|running|Y|node-01|node-02|drbd|service-group:dns,foo|1
ftp1|1024|51200|1|running|Y|node-02|node-01|drbd|test:ftp,bar|1
ftp2|1024|51200|1|running|Y|node-02|node-01|drbd|test:ftp,bar|1
admin|1024|51200|1|running|Y|node-02|node-01|drbd|foo|1

htools:iextags:service-group