VERITAS NetBackup 5230 Appliance Product Description page 43

I/O module Status LED conditions (continued)
Table A-6
Condition Activity
LED (green)
Off
ID (blue) On
See "I/O module SAS Activity LED location and conditions"
See "Veritas 2U12 49TB Storage Shelf I/O modules"
I/O module SAS Activity LED location and conditions
This section discusses the location of the SAS Activity LEDs on the I/O module and
the SAS Activity LED conditions.
I/O module SAS Activity LED location
Figure A-8
SAS Activity LED location
I/O module SAS Activity LED conditions
Table A-7
Condition
No Cable Present
Cable Present
All links up, no activity.
Cable Present
All links up.
Critical Fault
Any fault which causes
operation of the cable to
cease or fail to start.
For example, an
OVERCURRENT trip.
About the optional Veritas 2U12 49TB Storage Shelf
Components of the Veritas 2U12 49TB Storage Shelf
Fault LED (amber)
The I/O module is off.
The I/O module controller is being identified.
Activity LED (green)
Off
On
Flash with aggregate
port activity
Off
on page 43.
on page 40.
Fault LED (amber)
Off
Off
Off
On
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