---> uname -a:
Linux prd-centos7-builder-2c-2g-20554.novalocal 3.10.0-1160.105.1.el7.x86_64 #1 SMP Thu Dec 7 15:39:45 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux

---> lscpu:
Architecture:          x86_64
CPU op-mode(s):        32-bit, 64-bit
Byte Order:            Little Endian
CPU(s):                2
On-line CPU(s) list:   0,1
Thread(s) per core:    1
Core(s) per socket:    1
Socket(s):             2
NUMA node(s):          1
Vendor ID:             AuthenticAMD
CPU family:            23
Model:                 49
Model name:            AMD EPYC-Rome Processor
Stepping:              0
CPU MHz:               2800.000
BogoMIPS:              5600.00
Virtualization:        AMD-V
Hypervisor vendor:     KVM
Virtualization type:   full
L1d cache:             32K
L1i cache:             32K
L2 cache:              512K
L3 cache:              16384K
NUMA node0 CPU(s):     0,1
Flags:                 fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm art rep_good nopl extd_apicid eagerfpu pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd rsb_ctxsw ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr arat npt nrip_save umip spec_ctrl intel_stibp arch_capabilities

---> nproc:
2

---> df -h:
Filesystem      Size  Used Avail Use% Mounted on
devtmpfs        3.8G     0  3.8G   0% /dev
tmpfs           3.9G     0  3.9G   0% /dev/shm
tmpfs           3.9G   17M  3.9G   1% /run
tmpfs           3.9G     0  3.9G   0% /sys/fs/cgroup
/dev/vda1        40G  5.6G   35G  14% /
tmpfs           783M     0  783M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7821         590        5058          16        2171        6939
Swap:          1023           0        1023

---> ip addr:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host 
       valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1458 qdisc mq state UP group default qlen 1000
    link/ether fa:16:3e:6e:25:4d brd ff:ff:ff:ff:ff:ff
    inet 10.30.170.112/23 brd 10.30.171.255 scope global dynamic eth0
       valid_lft 86212sec preferred_lft 86212sec
    inet6 fe80::f816:3eff:fe6e:254d/64 scope link 
       valid_lft forever preferred_lft forever
3: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default 
    link/ether 02:42:89:fa:1b:89 brd ff:ff:ff:ff:ff:ff
    inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 3.10.0-1160.105.1.el7.x86_64 (centos-7-builder-8c23599a-1745-419b-9ca8-f744dd86cfd5.novalocal) 	01/26/2024 	_x86_64_	(2 CPU)

12:14:44 AM       LINUX RESTART

12:15:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
12:16:03 AM    187.31     66.73    120.58   6795.67  43561.77
12:17:01 AM    325.96      1.38    324.59    142.80  10163.66
Average:       255.46     34.61    220.85   3525.85  27146.95

12:15:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
12:16:03 AM   5412444   2596292     32.42      2620   1905160    949872     10.49    707760   1608496    104656
12:17:01 AM   5230600   2778136     34.69      2620   2087332    891092      9.84    814104   1625828     87072
Average:      5321522   2687214     33.55      2620   1996246    920482     10.16    760932   1617162     95864

12:15:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
12:16:03 AM      eth0    492.66    340.37   2881.94     69.95      0.00      0.00      0.00
12:16:03 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12:16:03 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12:17:01 AM      eth0     70.35     55.12    412.18      8.06      0.00      0.00      0.00
12:17:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12:17:01 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0    285.10    200.17   1668.08     39.53      0.00      0.00      0.00
Average:           lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 3.10.0-1160.105.1.el7.x86_64 (centos-7-builder-8c23599a-1745-419b-9ca8-f744dd86cfd5.novalocal) 	01/26/2024 	_x86_64_	(2 CPU)

12:14:44 AM       LINUX RESTART

12:15:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
12:16:03 AM     all     34.31      0.00      6.65      7.15      0.11     51.78
12:16:03 AM       0     22.41      0.00      5.97      6.91      0.10     64.61
12:16:03 AM       1     46.52      0.00      7.34      7.40      0.13     38.62
12:17:01 AM     all     32.48      0.00      3.50      9.16      0.10     54.77
12:17:01 AM       0     10.18      0.00      1.88      8.52      0.11     79.31
12:17:01 AM       1     55.70      0.00      5.14      9.81      0.11     29.24
Average:        all     33.40      0.00      5.09      8.14      0.11     53.26
Average:          0     16.33      0.00      3.94      7.71      0.11     71.91
Average:          1     51.05      0.00      6.25      8.59      0.12     33.99