HQX
HQX
[hqx_***@mgt ~]$ uname -a
Linux mgt 3.10.0-514.el7.x86_64 #1 SMP Tue Nov 22 16:42:41 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux
[hqx_***@mgt ~]$ df -hl
文件系统 容量 已用 可用 已用% 挂载点
/dev/mapper/cl-root 50G 25G 26G 50% /
devtmpfs 63G 4.0K 63G 1% /dev
tmpfs 63G 244K 63G 1% /dev/shm
tmpfs 63G 4.1G 59G 7% /run
tmpfs 63G 0 63G 0% /sys/fs/cgroup
/dev/sdb2 1014M 142M 873M 14% /boot
/dev/sdb1 200M 9.5M 191M 5% /boot/efi
/dev/mapper/cl-home 64G 18G 47G 27% /home
/dev/sda1 73T 3.2T 70T 5% /share
tmpfs 13G 16K 13G 1% /run/user/42
tmpfs 13G 0 13G 0% /run/user/0
tmpfs 13G 0 13G 0% /run/user/65561
Intel(R) Xeon(R) Silver 4116 CPU @ 2.10GHz
物理CPU个数:
[hqx_***@mgt ~]$ cat /proc/cpuinfo | grep "physical id" | sort | uniq | wc -l
2
每个物理CPU的核数:
[hqx_***@mgt ~]$ cat /proc/cpuinfo | grep "cpu cores" | uniq
cpu cores : 12
物理CPU个数:
[hqx_***@mgt ~]$ cat /proc/cpuinfo | grep 'process' | sort | uniq | wc -l
48
显示所有的逻辑处理核:
[hqx_***@mgt ~]$ cat /proc/cpuinfo |grep "processor"
显示所有的处理器......