User`s guide

Monitoring the System
007-4403-003 119
of the server, and on play the unit status reports seven frames ahead of the frame on the
server output port.
Monitoring the System
This section explains the following ways to monitor the system:
• “Status” on page 119
• “Monitoring” on page 119
• “Statistics” on page 120
• “Error Reporting” on page 122
Status
You can display the status of one unit or all units using the following commands,
respectively:
USTA unit-name
ULS
Monitoring
For continuous monitoring of a unit, use the MON command:
MON [unit-name] [/ event-type]
unit-name Specifies the unit to be monitored. If you omit unit-name, all of the units
are monitored.
event-type Specifies the types of events to be reported. You can receive notification
when any of the following events occur on a unit in the clip cache, as
appropriate:
Table 9-1 Time Reported by the Unit and the Actual Video Frame
Format Record Unit State (frames) Play Unit State (frames)
DVCPRO 25 –3 +7