Symantec NetBackup 5220, Hardware Troubleshooting Manual

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Channel), data can be exported from the NetBackup 5220 to a tape library for offline
storage.
NetBackup 5220 2-port 8Gb FC HBA
Note: Each port on the 8Gb FC HBA card shows three LEDs, labeled “8”, “4”
and “2.” These numbers correspond to the rate of data transfer (8Gbit/s,
4Gbit/s or 2Gbit/s).
2-port 8Gb FC HBA LED descriptions
8/Yellow 4/Green 2/Amber Description
Off Off Off Power off.
Off Off On/Flashing Data is being transferred at a
rate of 2 Gbit/s.
Off On/Flashing Off Data is being transferred at a
rate of 4 Gbit/s.
On/
Flashing Off Off Data is being transferred at a
rate of 8 Gbit/s.
On On On Power on (before firmware
initialization).
Flashing Flashing Flashing Power on (after firmware
initialization).
Flashing alternately Firmware error.