ServerNet Cluster 6770 Hardware Installation and Support Guide

Planning for the ServerNet Cluster Switch
ServerNet Cluster 6770 Hardware Installation and Support Guide—522544-002
2-8
Required Firmware and Configuration
Do not perform firmware upgrades and configuration upgrades simultaneously. Starting
one while the other is in progress will abort the one in progress.
Refer to the ServerNet Cluster Manual and Himalaya Cluster Switch Firmware Notes
for more information.
Table 2-4. ServerNet II Switch Names and ServerNet Node Numbers
ServerNet II
Switches Support ServerNet Node Numbers Configuration
X1 and Y1 1 through 8 Max 8 nodes
X2 and Y2 9 through 16 Max 16 nodes
X3 and Y3 17 through 24 Max 24 nodes
Figure 2-1. ServerNet Node Numbers Using a Four-Lane Link
12345678
ServerNet Node Numbers
9 10111213141516
X1 or Y1
Cluster Switch
ServerNet II Switch Port Numbers
ServerNet II Switch Port Numbers
01234567
01234567
ServerNet Node Numbers
89
10 11
10 11 8 9
VST070.vsd
X2 or Y2
Cluster Switch