
PermitRootLogin yes
Step 11: Restart the SSH server.
[root@host3]# service sshd restart
Note: For advanced configuration of the RHEV-M refer to “Red Hat Enterprise Virtualization
3.0 – Installation Guide”.
3.3 Mellanox OFED Driver Installation (All Hosts)
Any host in the fabric shall have Mellanox OFED installed.
Follow the steps below for basic Mellanox OFED installation on all hosts.
Step 1: Download Mellanox OFED from www.mellanox.com and locate it in your file system.
Step 2:
2
Install Mellanox OFED from the source.
# yum install libstdc++-devel flex bison gcc-c++ libstdc++-devel zlib-devel
libtool glibc-devel gcc kernel-devel rpm-build
iscsi-initiator-utils redhat-rpm-config tcl-devel
Step 3: Download the OFED iso. Run:
# mkdir /mnt/tmp
# mount –o loop MLNX_OFED_LINUX-1.8.6-rhel6.2-x86_64.iso /mnt/tmp
# cd /mnt/tmp
# ./mlnxofedinstall
Step 4: Reboot the server (in case the firmware is updated).
Step 5: Verify Mellanox OFED installation. When running ibv_devinfo the following output
should appear:
(host)# ibv_devinfo
hca_id: mlx4_0
transport: InfiniBand (0)
fw_ver: 2.9.1080
node_guid: 0002:c903:000d:1410
2 If the running kernel version does not match with any of the offered pre-built RPMs, add the
kernel version by using the “mlnx_add_kernel_support.sh” script located under the docs/di-
rectory. For further information, please refer to MlNX_OFED User Manual Section Pre-installation
Notes for the mlnx_add_kernel_support.sh tool.
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