IBM TotalStorage DS300 Best Practices Manual page 637

Command Parameters
status
timezone TZ
date absolute_date | relative_period
Redefine the time and/or date. The relative_period is relative to current time
and date and is used to adjust the date and time.
This command can be called with no parameters in Operator mode.
defaults
Reset the system to its factory default state.
halt
Halt the system.
info
Display this information about the operating system:
BIOS version and date
Spitfire software version and date
Hardware serial number
Active boot image
Uptime since last boot
Current date, time and time zone
reboot
Halt the system and boot it again.
status
Display the current status of the unit. This indicates the highest active severity
level.
timezone TZ
Change the timezone. A parameter starting with a ' + ' or ' - ' sign is the number of
hours in front or behind Greenwich Mean Time (GMT); a parameter starting with
a letter is the standard abbreviation for the requested time zone.
This command can be called with no parameters in Operator mode.
Levels
All
administrator
Appendix A. Command line interface reference
619