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$ uname -a
Linux srv-001378 3.10.0-1160.31.1.el7.ppc64 #1 SMP Wed Jun 9 16:39:35 UTC 2021 ppc64 ppc64 ppc64 GNU/Linux
$ lscpu
Architecture: ppc64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Big Endian
CPU(s): 56
On-line CPU(s) list: 0-55
Thread(s) per core: 4
Core(s) per socket: 1
Socket(s): 14
NUMA node(s): 4
Model: 2.1 (pvr 004a 0201)
Model name: POWER7 (architected), altivec supported
Hypervisor vendor: pHyp
Virtualization type: para
L1d cache: 32K
L1i cache: 32K
NUMA node0 CPU(s): 24-27,40-43
NUMA node1 CPU(s): 28-31,44-47
NUMA node2 CPU(s): 32-35,48-51
NUMA node3 CPU(s): 0-23,36-39,52-55
$ lsblk -a
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
sda 8:0 0 350G 0 disk
├─sda1 8:1 0 4M 0 part
├─sda2 8:2 0 1G 0 part /boot
└─sda3 8:3 0 349G 0 part
├─centos-root 253:0 0 300G 0 lvm /
└─centos-swap 253:1 0 4G 0 lvm [SWAP]
sr0 11:0 1 1024M 0 rom
sr1 11:1 1 1024M 0 rom
$ free -lht
total used free shared buff/cache available
Mem: 107G 1,2G 105G 38M 1,3G 104G
Low: 107G 2,5G 105G
High: 0B 0B 0B
Swap: 4,0G 0B 4,0G
Total: 111G 1,2G 109G
$ sudo cat /proc/cpuinfo
processor : 0
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 1
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 2
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 3
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 4
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 5
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 6
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 7
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 8
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 9
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 10
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 11
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 12
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 13
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 14
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 15
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 16
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 17
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 18
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 19
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 20
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 21
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 22
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 23
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 24
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 25
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 26
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 27
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 28
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 29
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 30
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 31
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 32
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 33
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 34
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 35
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 36
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 37
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 38
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 39
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 40
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 41
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 42
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 43
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 44
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 45
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 46
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 47
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 48
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 49
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 50
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 51
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 52
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 53
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 54
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
processor : 55
cpu : POWER7 (architected), altivec supported
clock : 3612.000000MHz
revision : 2.1 (pvr 004a 0201)
timebase : 512000000
platform : pSeries
model : IBM,7895-43X
machine : CHRP IBM,7895-43X
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