11–iSCSI Extensions for RDMA
Configuring iSER for RHEL
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4.
Load the RDMA services.
systemctl start rdma
modprobe ib_iser
modprobe ib_isert
5.
Verify that all RDMA and iSER modules loaded on the initiator and target
devices by issuing the
lsmod | grep qed
and
lsmod | grep iser
commands.
6.
Verify that there are separate
hca_id
instances by issuing the
ibv_devinfo
command, as shown in
on
7.
Check the RDMA connection on the initiator device and the target device.
a.
On the initiator device issue the following command:
rping -s -C 10 -v
b.
On the target device, issue the following command:
rping -c -a 192.168.100.99 -C 10 -v
shows an example of a successful RDMA ping.
Figure 11-1. RDMA Ping Successful
