linux 修改cpu model

Question

如题所述

Answer 1

linux 修改cpu model如下
[root@master ~]# cat /proc/cpuinfo |grep "physical id"|sort |uniq|wc -l1[root@master ~]# cat /proc/cpuinfo |grep "processor"|wc -l
4[root@master ~]# cat /proc/cpuinfo |grep "cores"|uniqcpu cores: 4[root@master ~]# cat /proc/cpuinfo |grep MHz|uniqcpu MHz: 2494.222[root@master ~]# cat /proc/cpuinfo | grep name | cut -f2 -d: | uniq -c4 Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz[root@master ~]# getconf LONG_BIT64[root@master ~]# cat /proc/cpuinfo | grep physical | uniq -c1 physical id: 01 address sizes: 46 bits physical, 4
8 bits virtual1 physical id: 0 address sizes: 4
6 bits physical, 48 bits virtual
1 physical id: 01 address sizes: 46 bits physical, 48 bits virtual1 physical id: 01 address sizes: 46 bits physical, 48 bits virtual[root@master ~]# cat /proc/cpuinfo。