---> uname -a:
Linux prd-centos7-builder-2c-1g-9722.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  5.6G   35G  14% /
tmpfs           783M     0  783M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7821         493        5466          16        1861        7046
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:38:6d:18 brd ff:ff:ff:ff:ff:ff
    inet 10.30.122.139/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86149sec preferred_lft 86149sec
    inet6 fe80::f816:3eff:fe38:6d18/64 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) 	09/07/2024 	_x86_64_	(2 CPU)

10:03:21 PM       LINUX RESTART

10:04:01 PM       tps      rtps      wtps   bread/s   bwrtn/s
10:05:01 PM    204.48      3.00    201.48    135.64   8878.63
10:06:01 PM    200.75      0.62    200.13     50.77   5621.62
10:07:01 PM     24.27      1.67     22.61    147.26    506.08
Average:       143.17      1.76    141.41    111.23   5002.33

10:04:01 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:05:01 PM   5602628   2406280     30.05      2620   1786124    618492      6.83    541220   1572060    118768
10:06:01 PM   5575232   2433676     30.39      2620   1795456    629556      6.95    579064   1555220       172
10:07:01 PM   5638260   2370648     29.60      2620   1796400    565524      6.24    637872   1433592     14800
Average:      5605373   2403535     30.01      2620   1792660    604524      6.67    586052   1520291     44580

10:04:01 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
10:05:01 PM      eth0     61.83     45.05   1027.35      8.10      0.00      0.00      0.00
10:05:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:06:01 PM      eth0     25.84     22.96     61.17      8.52      0.00      0.00      0.00
10:06:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:07:01 PM      eth0     30.72     25.19     30.81     10.24      0.00      0.00      0.00
10:07:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0     39.46     31.07    373.15      8.96      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) 	09/07/2024 	_x86_64_	(2 CPU)

10:03:21 PM       LINUX RESTART

10:04:01 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
10:05:01 PM     all     31.06      0.00      3.05      6.43      0.11     59.35
10:05:01 PM       0     48.24      0.00      4.46      6.94      0.14     40.22
10:05:01 PM       1     14.58      0.00      1.71      5.92      0.09     77.71
10:06:01 PM     all     33.16      0.00      2.23      4.88      0.09     59.65
10:06:01 PM       0     52.91      0.00      2.46      3.99      0.09     40.55
10:06:01 PM       1     14.08      0.00      1.98      5.77      0.07     78.10
10:07:01 PM     all     35.93      0.00      1.72      0.25      0.09     62.01
10:07:01 PM       0     53.23      0.00      2.14      0.35      0.09     44.18
10:07:01 PM       1     19.24      0.00      1.32      0.14      0.09     79.22
Average:        all     33.38      0.00      2.33      3.85      0.10     60.33
Average:          0     51.47      0.00      3.02      3.75      0.11     41.65
Average:          1     15.96      0.00      1.67      3.94      0.08     78.34