VTRAK M-CLASS Product Manual

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Chapter 5: Management with the CLU
VTrak Status Indicators
Even though the Command Line Utility (CLU) offers comprehensive monitoring of
VTrak, the LED indicators on the VTrak unit provide important status information.
When the power is switched on, the LEDs on the front of the VTrak will light up.
Figure 1. VTrak M500f/i/p front panel LED display
• VTrak Status Indicators (below)
• Drive Status Indicators (page 159)
• Audible Alarm (page 160)
• CLU Connection (page 161)
• CLU Function Map (page 164)
• Subsystem Management (page 173)
• Physical Drive Management
(page 179)
• Disk Array Management (page 182)
• Logical Drive Management
(page 188)
• Network Management (page 191)
• Fibre Channel Management
(page 192)
• iSCSI Management (page 195)
• SCSI Management (page 198)
• Background Activity (page 199)
• Event Viewer (page 201)
• Additional Info and Management
(page 202)
• Buzzer (page 214)
Power
FRU
Status
Logical Drive
Status
FC/iSCSI/
SCSI-1
Activity
FC/iSCSI/
SCSI-2
Activity
Controller
Heartbeat