<vserver> is the name of a vserver.
Possible commands are:
- start ... starts the specified vserver
- stop ... stops the specified vserver
+ start [--nodeps] <start-vservers-opts>*
+ ... starts the specified vserver
+ stop [--nodeps] <start-vservers-opts>*
+ ... stops the specified vserver
restart ... restarts the specified vserver; this is the subsequent
execution of a synchronized 'stop' and a 'start'
condrestart ... restarts the vserver when it is running already