[root@AAA ~]# cat /proc/cpuinfo | grep name | cut -f2 -d: | uniq -c
24 Intel(R) Xeon(R) CPU E5-2630 0 @ 2.30GHz
[root@AAA ~]# cat /proc/cpuinfo| grep "physical id"| sort| uniq| wc -l
2
[root@AAA ~]# cat /proc/cpuinfo| grep "cpu cores"| uniq
cpu cores : 6
[root@AAA ~]# cat /proc/cpuinfo| grep "processor"| wc -l
24