7 powering up and checking leds, 8 reviewing channels, ports, and sfps, Powering up and checking leds – Dot Hill Systems II 200 FC User Manual

Page 64: Reviewing channels, ports, and sfps

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4-16 SANnet II 200 FC, SATA, and SATA SE Array Installation, Operation, and Service Manual • March 2005

8. Lift the bezel into position and press it onto the front of the chassis until it is flush with

the front.

9. Use the key to lock both bezel locks.

4.7

Powering Up and Checking LEDs

Perform the initial check of the array according to the following procedure.

1. Connect two AC or DC power cables to the power and fan modules on the back of the

array.

2. Power on the array by turning on each power switch.

See “Power-On Sequence” on page 4-32 for the power-up sequence to use when
operating RAID arrays and expansion units. See “Connecting SANnet II 200 FC
JBOD Arrays” on page B-6 for the
power-up sequence to use when operating
standalone SANnet II 200 FC JBODs directly attached to hosts.

3. Check for the following LED activity:

All front-panel LEDs turn solid green to indicate good operation.

Figure 4-11 Front Panel of the SANnet II 200 FC, SATA, and SATA SE Array With

LEDs Displayed

See Chapter 6 for more information about your array’s LEDs.

4.8

Reviewing Channels, Ports, and SFPs

I/O controller modules have ports that accept small form-factor pluggable (SFP)
transceivers. The SANnet II 200 FC and SATA arrays have ports labeled FC0 through
FC5, to indicate channels 0 through 5. The SANnet II 200 SATA SE array has ports

Disk 0

Disk 1

Disk 2

Disk 3

Disk 4

Disk 5

Disk 6

Disk 7

Disk 8

Disk 9

Disk 10

Disk 11

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