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Hitachi Vantara Knowledge

Host port expansion chassis

The host port expansion chassis contains various interconnect adapters that connect a host system to storage and other network devices. The interconnect adapters include PCIe boards, iSCSI and FC cards. For more information, contact customer support.

Host port expansion chassis front panel bezel LEDs

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Number

Item

Description

1 POWER LED

Green: Host port expansion is turned on.

Amber: PCIe module is turned on.

Off: PCIe module is turned off.

2 Safety lock

Lock or unlock the front bezel.

PCIe switchboard

GUID-7E7FE0DC-81D3-4440-B35F-A4ABF0F284B0-low.jpg

Number

Item

Description

1 STATUS LED Green: PCIe switchboard is powered on.

Red: PCIe switchboard can be replaced safely.

Off: PCIe switchboard is powered off.

Host port expansion chassis fan

GUID-B0CD88B6-C1A3-42B5-AA47-A039E0A852C0-low.jpg

Number

Item

Description

1 ALM LED Red: Fan failure has occurred.

Off: Normal operation.

PCIe cable connector

GUID-0D3D147E-D01D-4D24-A78F-C86972DC4B53-low.jpg

Number

Item

Description

1

STATUS LED

Green: PCIe cable connector is powered on.

Red: PCIe cable connector can be replaced safely.

Off: PCIe cable connector is powered off.

2

Link Basic LED

Green: Basic PCIe Gen-3.0 (8-Gbps) is linked up normally.

Off: Basic PCIe is not linked up (PCIe cable might not be connected). If a cable is connected, it can be removed safely.

3

InAct Basic LED

Amber: Basic PCIe status changed from link up to link down and cables. Cables can be removed safely.

Off: Basic PCIe is normal or not set.

4

Link Option LED

Green: Option PCIe Gen-3.0 (8-Gbps) is linked up normally.

Off: Option PCIe is not linked up (PCIe cable might not be connected). If a cable is connected, it can be removed safely.

5

InAct Option LED

Amber: Option PCIe status changed from link up to link down and cables. Cables can be removed safely.

Off: Option PCIe is normal or not set.

Host port expansion chassis power supply

GUID-499921CC-4F44-48F2-B395-A3F0914FF576-low.jpg

Number

Item

Description

1

ALM/RDY LED

Red: Host port expansion chassis power supply can be replaced safely.

Green: Normal operation.

2

AC IN LED

Blue: AC input is normal.