2X7 Configuration; Option Switch - Sun Microsystems Sun StorEdge A3500FC Configuration Manual

3.1.3

2x7 Configuration

The 2x7 configuration includes two controller modules with seven StorEdge D1000
disk arrays.
3.1.3.1

Option Switch

In
FIGURE 3-17
and should be set as described in Section 3.1.2.1 "Option Switch" on page 3-5. The
bottom three disk arrays have split buses. Their option switches should be set as
shown in
5
FIGURE 3-8
This will cause the disk drives in the StorEdge D1000 disk arrays to be numbered as
shown in
FIGURE 3-9
0
FIGURE 3-10
, the disk drives in each of the top four disk arrays are on a single bus
.
FIGURE 3-8
4 3 2 1
2x7 Option Switch Settings for StorEdge D1000 Disk Array
and
FIGURE 3-9 FIGURE 3-10
0 1 2
8-Drive StorEdge D1000 SCSI ID (Split Bus)
1 2 3 4
12-Drive StorEdge D1000 SCSI Disk ID (Split Bus)
.
3 0 1
5 0 1
Chapter 3 Sun StorEdge A3500/A3500FC Configurations
2 3
2 3 4 5
3-7