HP StorageWorks Scalable File Share System Installation and Upgrade Guide Version 2.2

Configuring InfiniBand partitions at the switchD–2
19 8f10403961d51 ffff 0 0 0 0 0 0 0
20 8f10403961d25 ffff 0 0 0 0 0 0 0
21 8f10403961d4d ffff 0 0 0 0 0 0 0
22 8f10403961d0d ffff 0 0 0 0 0 0 0
23 8f10403961e51 ffff 0 0 0 0 0 0 0
24 8f10403961d29 ffff 0 0 0 0 0 0 0
ISR9024-0a90(config-sm)# show active-nodes
LID GUID NAME DESCRIPTION
0x0002 0008f10400410a90 ISR9024-0a90 ISR9024Voltaire
0x0004 0008f10403961734 delta20 VoltaireHCA400
0x0006 0008f10403961738 delta17 VoltaireHCA400
0x0030 0008f1040396173c delta13 VoltaireHCA400
0x000A 0008f10403961748 delta23 VoltaireHCA400
0x0008 0008f10403961758 delta14 VoltaireHCA400
0x000E 0008f1040396175c delta21 VoltaireHCA400
0x0032 0008f10403961a44 delta10 VoltaireHCA400
0x0012 0008f10403961bfc delta18 VoltaireHCA400
0x0014 0008f10403961c84 delta15 VoltaireHCA400
0x0016 0008f10403961d0c delta2.exit VoltaireHCA400
0x0018 0008f10403961d10 delta16 VoltaireHCA400
0x001A 0008f10403961d24 delta5.ilo.cpqcorp.net VoltaireHCA400
0x001C 0008f10403961d28 localhost VoltaireHCA400
0x001E 0008f10403961d2c localhost VoltaireHCA400
0x000C 0008f10403961d48 delta11 VoltaireHCA400
0x0022 0008f10403961d4c localhost VoltaireHCA400
0x0024 0008f10403961d50 delta6.ilo.cpqcorp.net VoltaireHCA400
0x0026 0008f10403961e4c delta22 VoltaireHCA400
0x0028 0008f10403961e50 delta1.exit VoltaireHCA400
0x002A 0008f10403961f40 localhost VoltaireHCA400
0x002C 0008f1040396378c delta9 VoltaireHCA400
0x002E 0008f104039722d4 delta19 VoltaireHCA400
In the output from the pkey low show command, you can find the Pkey row entry that matches a
host in either of the following ways:
• Increment the value in the GUID field (the second column) of the output from the show
active-nodes command by 1 to give a new value, then by 1 again to give a second new
value. Then check for these values in the Port-GUID field (the second column) of the output
from the pkey low show command.
In the example shown above, the GUID for delta20 is 0008f10403961734. The new
(incremented) values would be 0008f10403961735 and 0008f10403961736. In the output
from the pkey low show command, 8f10403961735 is the GUID for Pkey row 5; this is the
entry for the delta20 host.
• On the target host (in this example, delta20), enter the following command and look at each
port GID value:
# vstat -v
The GID values are shown in the following format:
GID[ 0]= 254.128.00.00.00.00.00.00.00.08.241.04.03.150.23.53
GID[ 0]= 254.128.00.00.00.00.00.00.00.08.241.04.03.150.23.54
Note the lowest 8 bytes of each row of the output from the vstat command and convert each
of these bytes to form one hexadecimal number. Then check for the resulting value in the Port-
GUID field (the second column) of the output from the pkey low show command.
In the example shown here, for Port 0 GID on delta20, the lowest 8 bytes are equal to
0x0008f10403961735. In the output from the pkey low show command in the example
shown above, 8f10403961735 is the GUID for Pkey row 5; this is the entry for the delta20
host.