---> uname -a:
Linux prd-centos7-builder-2c-1g-166.novalocal 3.10.0-1160.76.1.el7.x86_64 #1 SMP Wed Aug 10 16:21:17 UTC 2022 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:               2799.998
BogoMIPS:              5599.99
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 retpoline_amd ssbd 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  5.7G   35G  15% /
tmpfs           783M     0  783M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7821         542        5390          16        1888        6996
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:33:f1:63 brd ff:ff:ff:ff:ff:ff
    inet 10.30.122.66/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86127sec preferred_lft 86127sec
    inet6 fe80::f816:3eff:fe33:f163/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 3.10.0-1160.76.1.el7.x86_64 (centos-7-builder-632a22cb-d922-16a5-8334-39b2c44d85fc.novalocal) 	01/30/2024 	_x86_64_	(2 CPU)

10:03:17 AM       LINUX RESTART

10:04:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
10:05:01 AM    213.46      2.02    211.44     64.77   8876.13
10:06:01 AM    150.52      0.62    149.90     50.77   5100.88
10:07:01 AM     79.71      0.03     79.67      1.20   1536.69
Average:       147.90      0.89    147.01     38.91   5171.43

10:04:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:05:01 AM   5606564   2402352     30.00      2620   1802764    603356      6.66    511128   1590656    113824
10:06:01 AM   5535884   2473032     30.88      2620   1821392    654264      7.22    595896   1575508     32324
10:07:01 AM   5473004   2535912     31.66      2620   1832456    699268      7.72    658780   1573592     11048
Average:      5538484   2470432     30.85      2620   1818871    652296      7.20    588601   1579919     52399

10:04:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
10:05:01 AM      eth0     59.72     46.06    975.59      7.70      0.00      0.00      0.00
10:05:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:06:01 AM      eth0     33.06     27.02    200.04      8.36      0.00      0.00      0.00
10:06:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:07:01 AM      eth0     25.57     22.71     21.22      8.07      0.00      0.00      0.00
10:07:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0     39.45     31.93    398.96      8.04      0.00      0.00      0.00
Average:           lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 3.10.0-1160.76.1.el7.x86_64 (centos-7-builder-632a22cb-d922-16a5-8334-39b2c44d85fc.novalocal) 	01/30/2024 	_x86_64_	(2 CPU)

10:03:17 AM       LINUX RESTART

10:04:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
10:05:01 AM     all     35.81      0.00      3.17      5.86      0.10     55.06
10:05:01 AM       0     66.33      0.00      5.03      5.23      0.11     23.30
10:05:01 AM       1      7.46      0.00      1.43      6.43      0.10     84.58
10:06:01 AM     all     34.40      0.00      2.24      3.70      0.11     59.56
10:06:01 AM       0     58.97      0.00      2.77      4.40      0.11     33.75
10:06:01 AM       1     11.42      0.00      1.74      3.05      0.09     83.71
10:07:01 AM     all     35.74      0.00      1.26      2.34      0.11     60.54
10:07:01 AM       0     70.81      0.00      1.95      2.67      0.13     24.44
10:07:01 AM       1      3.86      0.00      0.64      2.04      0.10     93.35
Average:        all     35.32      0.00      2.22      3.97      0.11     58.38
Average:          0     65.33      0.00      3.25      4.11      0.12     27.19
Average:          1      7.57      0.00      1.27      3.84      0.10     87.23