linux rdma测试,硬件RDMA的驱动配置和测试

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  • Post category:linux


author:headsen chen

date: 2019-01-18  10:22:20

notice:created  by headsen chen himself and not allowed to copy, or you will count law question!

版本环境:centos6.8 ,64位,内核:2.6.32

1,配置网卡:

在新卡装上机器,接收光纤,两根线都有接,而且是反接的方式接,接通后,光纤灯会亮

2,安装软件RDMA的方式安装,编译内核和用户态,重启进入新内核4.7

3,安装驱动:

正常的kernel安装方法(2.6的内核)

# /mnt/mlnx-en-4.4-2.0.7.0-rhel6.8-x86_64/install

这里必须采用这种,因为是新内核4.7

#tar fx mlnx-en-4.4-2.0.7.0-rhel6.8-x86_64.tgz#cd mlnx-en-4.4-2.0.7.0-rhel6.8-x86_64#./install –add-kernel-support –skip-repo

Logs dir:/tmp/mlnx-en.28728.logs

General log file:/tmp/mlnx-en.28728.logs/general.log

Verifying KMP rpms compatibility with target kernel…

This program will install the mlnx-en package on your machine.</