Can not install the driver for the Mellanox card on OS Centos 6.5.

Good afternoon.

Can not install the driver for the Mellanox MCX312B-XCCT ConnectXR-3 Pro network adapter on OS Centos 6.5.

[root@SRV05 mlnx-en-3.1-1.0.4]# ./install.shInstalling mlnx-en for LinuxStarting installation at Mon Nov 23 17:55:22 MSK 2015…

Checking for Linux headers availability…

ERROR: No kernel sources/headers found for 2.6.32-573.el6.x86_64 kernel.Cannot continue…

To install the missing sources/headers run the following command:yum install kernel-devel Verifying dependencies…

[root@SRV05 mlnx-en-3.1-1.0.4]#

latest kernel-devel is installed

seems you upgrade kernel for RHel6.5

So you need use #mlnx_add_kernel_support.sh