HP XP Continuous Access Software - Manual (Page 226)

226 HP StorageWorks Disk Array XP RAID Manager: User’s Guide
sleep
Suspend execution Windows NT/2000/2003 only
Description
The sleep command suspends execution for a specified period of time.
Syntax
RM_command –x sleep time
Arguments
RM_command Any general RM command.
time Specifies the sleep time in seconds.