EMC CLARiiON CX4-960, Setup Manual, Page: 24 / 61

22
Install - Step 1 continued
Install the storage-system hardware
2. Connect slot 0, port 1 on each SP to the PRI ports on the DAE directly above the
DAE-OS.
3. Connect slot 1, port 0 on each SP to the PRI ports on the next DAE.
4. Connect slot 1, port 1 on each SP to the PRI ports on the fourth DAE.
Connecting the ports
5. If your system includes the expansion option for eight back-end buses, connect all
four ports in slot 2 to the next four DAEs. Port 0 supports bus 4; port 1 supports
bus 5; port 2 supports bus 6; slot 2, port 3 supports bus 7.
CL407
8
B
us
0
B
us
1
B
us
2
B
us 3
B
us
0
B
us
1
B
us
2
B
us 3
!
!
!
!
!
EXP PRI
EXP PRI
#
!
EXP PRI
EXP PRI # A
B
!
!
!
!
!
EXP PRI
EXP PRI
#
!
EXP PRI
EXP PRI # A
B
!
!
!
!
!
EXP PRI
EXP PRI
#
!
EXP PRI
EXP PRI # A
B
!
!
!
!
!
EXP PRI
EXP PRI
#
!
EXP PRI PR I
EXP PRI
#
A
B
0 1 2
3
0 1 2 3
EA0/B
us 3
EA0/B
us
2
EA0/B
us
1
EA0/B
us
0
0 1 2 3
0 1 2 3
0 1 2
3
0 1 2
3
0 1 2
3
0 1 2
3
0 1 2
3
0 1 2
3
S
P A
S
P B
0 1 2
3
0 1 2
3
0 1 2
3
0 1 2
3
0 1 2
3
0
1
2
3
S
P A
S
P B
CL4225