---> uname -a:
Linux prd-centos8-builder-2c-1g-11842.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        5029          19        2095        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:69:d4:ac brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.30.107.29/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
       valid_lft 86186sec preferred_lft 86186sec
    inet6 fe80::f816:3eff:fe69:d4ac/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) 	03/08/2024 	_x86_64_	(2 CPU)

22:03:24     LINUX RESTART	(2 CPU)

10:04:01 PM       tps      rtps      wtps   bread/s   bwrtn/s
10:05:01 PM    210.80    111.81     98.98   3115.35   6997.07
10:06:01 PM     87.05      0.28     86.77     17.86   8502.20
10:07:01 PM     30.00      1.03     28.96     97.18   1097.15
Average:       109.28     37.71     71.57   1076.80   5532.14

10:04:01 PM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:05:01 PM   5252712   7006720   2631724     33.38      2688   1927224    707028      7.91    218680   2069948    151224
10:06:01 PM   5105792   6934756   2778644     35.24      2688   1997092    771416      8.64    243736   2168504     16716
10:07:01 PM   5148432   6982664   2736004     34.70      2688   2002212    723448      8.10    413936   1956036     11780
Average:      5168979   6974713   2715457     34.44      2688   1975509    733964      8.22    292117   2064829     59907

10:04:01 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
10:05:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:05:01 PM      eth0    129.13     83.24   1120.03     24.24      0.00      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      0.00
10:06:01 PM      eth0     37.18     30.33    182.61      9.38      0.00      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      0.00
10:07:01 PM      eth0     37.89     31.94     31.97     19.86      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     68.07     48.50    444.87     17.83      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) 	03/08/2024 	_x86_64_	(2 CPU)

22:03:24     LINUX RESTART	(2 CPU)

10:04:01 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
10:05:01 PM     all     38.81      1.72     17.47      3.62      0.10     38.28
10:05:01 PM       0     39.00      2.05     19.57      3.31      0.10     35.97
10:05:01 PM       1     38.61      1.40     15.41      3.92      0.10     40.56
10:06:01 PM     all     35.83      0.00      2.71      2.35      0.10     59.02
10:06:01 PM       0     50.13      0.00      2.97      1.70      0.10     45.10
10:06:01 PM       1     21.55      0.00      2.45      3.00      0.10     72.91
10:07:01 PM     all     41.13      0.00      2.30      0.53      0.10     55.93
10:07:01 PM       0     51.83      0.00      2.52      0.72      0.10     44.84
10:07:01 PM       1     30.45      0.00      2.08      0.35      0.10     67.02
Average:        all     38.59      0.57      7.44      2.16      0.10     51.15
Average:          0     47.05      0.67      8.27      1.90      0.10     42.01
Average:          1     30.17      0.46      6.61      2.42      0.10     60.24