1. To check the current mode used for outgoing connections, enter:
cat /sys/class/net/ib0/mode
2. To disable IPoIB CM at compile time, enter:
- cd OFED-1.4
+ cd OFED-1.5
export OFA_KERNEL_PARAMS="--without-ipoib-cm"
./install.pl
3. To change the run-time configuration for IPoIB, enter:
loaded since it was compiled and installed for a different kernel.
4. Configure bonding and restart the network. The bonding interface
should be up and running afterwards.
+19. On RHEL5.X, '/etc/init.d/openibd start' prints the following messages while
+ bringing up IPoIB interfaces:
+
+ Setting up InfiniBand network interfaces:
+ Bringing up interface ib0: [ OK ]
+ RTNETLINK answers: File exists
+ Error adding address 192.168.1.11 for ib1.
+ Bringing up interface ib1: [ OK ]
+ Setting up service network . . . [ done ]
+
+ This does not affect IPoIB configuration and interfaces are configured as
+ expected.
+
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4. IPoIB Configuration Based on DHCP
===============================================================================