CPU info:
Architecture:          x86_64
CPU op-mode(s):        32-bit, 64-bit
Byte Order:            Little Endian
CPU(s):                32
On-line CPU(s) list:   0-31
Thread(s) per core:    2
Core(s) per socket:    8
Socket(s):             2
NUMA node(s):          2
Vendor ID:             GenuineIntel
CPU family:            6
Model:                 45
Model name:            Intel(R) Xeon(R) CPU E5-2650 0 @ 2.00GHz
Stepping:              7
CPU MHz:               1985.781
BogoMIPS:              4004.58
Virtualization:        VT-x
L1d cache:             32K
L1i cache:             32K
L2 cache:              256K
L3 cache:              20480K
NUMA node0 CPU(s):     0-7,16-23
NUMA node1 CPU(s):     8-15,24-31


Memory:
              total        used        free      shared  buff/cache   available
Mem:       32752796      723608     9794884      467368    22234304    31011236
Swap:       2187260      152460     2034800


Storage:
Filesystem               Size  Used Avail Use% Mounted on
/dev/mapper/centos-root  280G  237G   43G  85% /