---> uname -a:
Linux prd-centos8-builder-2c-1g-24480.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 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 rep_good nopl cpuid extd_apicid tsc_known_freq 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 ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities

---> nproc:
2

---> df -h:
Filesystem      Size  Used Avail Use% Mounted on
devtmpfs        3.8G     0  3.8G   0% /dev
tmpfs           3.8G     0  3.8G   0% /dev/shm
tmpfs           3.8G   17M  3.8G   1% /run
tmpfs           3.8G     0  3.8G   0% /sys/fs/cgroup
/dev/vda1        40G  8.4G   32G  21% /
tmpfs           770M     0  770M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7699         575        5038          19        2085        6820
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:6d:ef:9d brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.30.107.71/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
       valid_lft 86129sec preferred_lft 86129sec
    inet6 fe80::f816:3eff:fe6d:ef9d/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 	04/20/2024 	_x86_64_	(2 CPU)

00:03:25     LINUX RESTART	(2 CPU)

12:04:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
12:05:01 AM    224.01    118.28    105.73   3343.18   7048.48
12:06:01 AM     90.32      0.28     90.03     17.86   8330.03
12:07:01 AM     25.54      0.32     25.22     42.51   1032.88
Average:       113.28     39.62     73.66   1134.40   5469.97

12:04:01 AM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
12:05:01 AM   5262592   7008244   2621852     33.25      2688   1918300    737984      8.26    218792   2061732    144188
12:06:01 AM   5206120   7025472   2678324     33.97      2688   1987192    721848      8.08    244148   2069000     16952
12:07:01 AM   5229144   7049748   2655300     33.68      2688   1988468    708596      7.93    246400   2044236        16
Average:      5232619   7027821   2651825     33.63      2688   1964653    722809      8.09    236447   2058323     53719

12:04:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
12:05:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12:05:01 AM      eth0    143.14     87.15   1106.55     28.65      0.00      0.00      0.00      0.00
12:06:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12:06:01 AM      eth0     33.38     26.68    190.69     14.74      0.00      0.00      0.00      0.00
12:07:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12:07:01 AM      eth0     28.77     25.35     25.34      7.99      0.00      0.00      0.00      0.00
Average:           lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0     68.43     46.39    440.82     17.13      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 	04/20/2024 	_x86_64_	(2 CPU)

00:03:25     LINUX RESTART	(2 CPU)

12:04:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
12:05:01 AM     all     41.51      2.01     16.62      4.32      0.13     35.43
12:05:01 AM       0     45.89      1.37     14.95      4.75      0.14     32.92
12:05:01 AM       1     37.10      2.65     18.30      3.89      0.12     37.95
12:06:01 AM     all     39.32      0.00      2.71      2.06      0.09     55.82
12:06:01 AM       0     34.25      0.00      2.75      1.18      0.08     61.73
12:06:01 AM       1     44.37      0.00      2.68      2.93      0.10     49.92
12:07:01 AM     all     38.50      0.00      2.12      0.47      0.16     58.74
12:07:01 AM       0     60.15      0.00      2.37      0.25      0.13     37.10
12:07:01 AM       1     16.87      0.00      1.88      0.70      0.18     80.37
Average:        all     39.76      0.66      7.10      2.27      0.13     50.08
Average:          0     46.77      0.45      6.65      2.05      0.12     43.97
Average:          1     32.75      0.87      7.55      2.50      0.13     56.20