But sometimes you can go one bridge too far.
Today I have switched off the set of useless services.
One after one...
Do I need... No!
Do I need... No!
Do I need Fibre Channel Fabric device support? No.
$ svcadm disable fc-fabric
Another one bites the dust.
After the couple of hours I decided to reboot the server to check its readiness to serve.
And... it failed.
Of course at the moment of failure I dit not realize it was caused by service unavailability of fc-fabric.
Unnecessary stress.
The solution has been revealed during the dependencies check.
Keep this in mind.