---> uname -a:
Linux prd-centos8-builder-2c-1g-44914.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         600        5007          19        2091        6795
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:5f:2d:e9 brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.30.107.154/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
       valid_lft 86135sec preferred_lft 86135sec
    inet6 fe80::f816:3eff:fe5f:2de9/64 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) 	10/01/2024 	_x86_64_	(2 CPU)

17:04:56     LINUX RESTART	(2 CPU)

05:06:02 PM       tps      rtps      wtps   bread/s   bwrtn/s
05:07:01 PM    143.09      6.93    136.16   1307.03  11216.12
05:08:01 PM     30.63      0.10     30.53      3.60   2818.93
05:09:01 PM     20.61      0.40     20.21     18.40    460.72
Average:        64.34      2.45     61.89    438.18   4796.26

05:06:02 PM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
05:07:01 PM   5181528   7005904   2702916     34.28      2688   1991736    740456      8.29    241244   2092624     66704
05:08:01 PM   5122352   6946552   2762092     35.03      2688   1992024    791772      8.86    245400   2147040       204
05:09:01 PM   5108448   6933192   2775996     35.21      2688   1992524    788476      8.83    415228   1991664       156
Average:      5137443   6961883   2747001     34.84      2688   1992095    773568      8.66    300624   2077109     22355

05:06:02 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
05:07:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
05:07:01 PM      eth0     56.19     41.16    809.35     13.29      0.00      0.00      0.00      0.00
05:08:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
05:08:01 PM      eth0     18.30     14.43     16.94      6.30      0.00      0.00      0.00      0.00
05:09:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
05:09:01 PM      eth0     35.26     27.43     30.85     10.46      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     36.47     27.60    282.79     10.00      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) 	10/01/2024 	_x86_64_	(2 CPU)

17:04:56     LINUX RESTART	(2 CPU)

05:06:02 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
05:07:01 PM     all     38.39      0.00      4.19      2.67      0.10     54.65
05:07:01 PM       0     23.23      0.00      3.48      3.06      0.10     70.13
05:07:01 PM       1     53.58      0.00      4.90      2.29      0.10     39.13
05:08:01 PM     all     22.61      0.00      1.08      0.49      0.06     75.77
05:08:01 PM       0     18.38      0.00      0.97      0.55      0.05     80.05
05:08:01 PM       1     26.83      0.00      1.18      0.43      0.07     71.48
05:09:01 PM     all     37.46      0.00      2.28      0.33      0.09     59.84
05:09:01 PM       0     39.77      0.00      2.37      0.35      0.08     57.43
05:09:01 PM       1     35.15      0.00      2.19      0.32      0.10     62.25
Average:        all     32.79      0.00      2.51      1.16      0.08     63.46
Average:          0     27.14      0.00      2.27      1.31      0.08     69.20
Average:          1     38.44      0.00      2.74      1.01      0.09     57.72