[Notes on connecting FC switches in a fault tolerant server environment]
Connect so that Switch Port numbers
are the same by ZONE and by Switch.
Fault Tolerant Server
FC HBA
FC HBA
Fault Tolerant Server
FC HBA
FC HBA
Zone 0
FC Switch
Zone 1
FC Switch 1
FC Switch 2
Port 0 - 7
Port 8 - 15
Cont0-0 (ID=10h) Cont1-0 (ID=10h)
Cont0-0 (ID=11h)
Cont1-0 (ID=11h)
Cont0-0 (ID=10h) Cont1-0 (ID=10h)
Cont0-0 (ID=11h) Cont1-0 (ID=11h)
RAID Storage 1
RAID Storage 2
RAID Storage 1
RAID Storage 2
Switch Port No.
Connection Device
Loop ID
Zone 0
Port 0
Fault tolerant server
Port 1
RAID Storage 1 Cont0-0
10h
Port 2
RAID Storage 2 Cont0-0
11h
Zone 1
Port 8
Fault tolerant server
Port 9
RAID Storage 1 Cont1-0
10h
Port 10
RAID Storage 2 Cont1-0
11h
Zone 1
Zone 0
Controllers have
the same Loop
ID number
Different Loop
ID numbers for
each unit
Switch No. - Port No.
Connection Device
Loop ID
Switch 1 - Port 0
Fault tolerant server
Switch 1 - Port 1
RAID Storage 1 Cont0-0
10h
Swtich 1 - Port 2
RAID Storage 2 Cont0-0
11h
Switch 2 - Port 0
Fault tolerant server
Swtich 2 - Port 1
RAID Storage 1 Cont1-0
10h
Switch 2 - Port 2
RAID Storage 2 Cont1-0
11h
-
162
-
Summary of Contents for Xanadu
Page 16: ...Power Supply Controller xv...
Page 17: ...Battery xvi...
Page 18: ...Disk Enclosure xvii...
Page 19: ...Extended Battery Backup Unit Extended Battery Backup Unit Power Supply xviii...
Page 26: ...This page is intentionally left blank...