Dell PowerVault MD3000i Hardware Owner's Manual - Page 20

One SAS Out port connector, PowerVault, MD3000i Installation Guide - iscsi raid controller

Page 20 highlights

• Eleven LEDs (two iSCSI In link speed/activity, two iSCSI In link duplex mode, two Ethernet link/speed, battery fault, SAS link fault/connectivity, cache active, controller fault, and controller power) • One SAS Out port connector • Debug port For a description of each component on the front panel of the RAID controller module, see Table 1-4. For an explanation of how to connect the enclosure using the RAID controller module ports, see the PowerVault MD3000i Installation Guide. Figure 1-5. RAID Controller Module External Panel (front view) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Table 1-4. RAID Controller Module Component Functions Item Component Icon 1 iSCSI In Port 0 Link Speed/Activity Status LED 2 iSCSI In Port 0 In-0 3 iSCSI In Port 0 Link Duplex Mode Function Green: Link is operating at 1000 Mbps. Amber: Link is operating at 100 Mbps. Off: iSCSI connection is not active. Provide host-to-controller iSCSI connection. If LED is solid, there is no activity on the link. If the LED is blinking, there is activity on the link. Green: Full-duplex mode. Off: Half-duplex mode. NOTE: Half-duplex mode is supported only if the link speed is 100Mbps. 20 About Your System

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20
About Your System
Eleven LEDs (two iSCSI In link speed/activity, two iSCSI In link duplex
mode, two Ethernet link/speed, battery fault, SAS link fault/connectivity,
cache active, controller fault, and controller power)
One SAS Out port connector
Debug port
For a description of each component on the front panel of the RAID
controller module, see Table 1-4. For an explanation of how to connect the
enclosure using the
RAID controller module
ports, see the
PowerVault
MD3000i Installation Guide
.
Figure 1-5.
RAID Controller Module External Panel (front view)
Table 1-4.
RAID Controller Module Component Functions
Item
Component
Icon
Function
1
iSCSI In Port 0 Link
Speed/Activity
Status LED
Green: Link is operating at 1000 Mbps.
Amber: Link is operating at 100 Mbps.
Off: iSCSI connection is not active.
2
iSCSI In Port 0
In-0
Provide host-to-controller iSCSI
connection. If LED is solid, there is no
activity on the link. If the LED is blinking,
there is activity on the link.
3
iSCSI In Port 0 Link
Duplex Mode
Green: Full-duplex mode.
Off: Half-duplex mode.
NOTE:
Half-duplex mode is supported only if
the link speed is 100Mbps.
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