HP 376227-B21 - ProLiant InfiniBand 4x Fabric Copper Switch Biała księga - Strona 10
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Verify that the ib device started successfully by examining the output of the command ifconfig.
6.
Output from the command should contain something similar to the following:
ib0
Link encap:Ethernet HWaddr DD:8B:86:C8:4D:0B
inet addr:192.168.0.1 Bcast:192.168.0.255 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:2044 Metric:1
RX packets:967 errors:0 dropped:0 overruns:0 frame:0
TX packets:1264 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:128
RX bytes:65612 (64.0 Kb) TX bytes:1052848 (1.0 Mb)
Once the virtual InfiniBand NIC has been configured on each node, ensure that the nodes can
7.
communicate through the ib devices.
If the Cluster Verification Utility (CVU) packaged with the HP PDC scripts is run after the IB device
8.
has been configured, some versions of the CVU will report a failure during the Private Network
test of the Network Configuration section:
#
+
+
E
+
+
+
+
+
+
+
+
+
+
+
+
The CVU will report this failure because it is unable to detect the IB device. This failure can safely
9.
be ignored. All of the other tests in the Network configuration section should pass, and any other
failures should be investigated before continuing.
Network Configuration
Number of network interfaces
Number of network interfaces
Private Network
Public Network
Local Host Loop Back
Local Host Loop Back
topspin1san Host Ping
topspin1san IP Ping
topspin2san Host Ping
topspin2san IP Ping
topspin1 Host Ping
topspin1 Host Ping
topspin1 IP Ping
topspin2 Host Ping
topspin2 IP Ping
2
>= 2
2
>= 2
disabled
enabled
enabled
enabled
OK
==
OK
==
== ping
topspin1san
OK
== ping
192.168.0.1
OK
== ping
topspin2san
OK
== ping
192.168.0.2
OK
== ping
topspin1
OK
== ping
topspin1
OK
== ping
15.13.183.67
OK
== ping
topspin2
OK
== ping
15.13.183.68
OK
pass
pass
fail
pass
pass
pass
pass
pass
pass
pass
pass
pass
pass
pass
pass
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