---> uname -a:
Linux prd-centos8-builder-2c-1g-41569.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:             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 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         559        5049          19        2091        6836
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:14:ed:1a brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.30.107.31/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
       valid_lft 86140sec preferred_lft 86140sec
    inet6 fe80::f816:3eff:fe14:ed1a/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) 	09/25/2024 	_x86_64_	(2 CPU)

03:07:09     LINUX RESTART	(2 CPU)

03:08:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
03:09:01 AM    203.41     86.22    117.19   2115.61   7832.62
03:10:01 AM     86.25      0.83     85.42     67.59   8102.63
03:11:01 AM     20.60      0.10     20.50     10.40    458.09
Average:       103.43     29.06     74.37    731.35   5464.71

03:08:01 AM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
03:09:01 AM   5233776   7051144   2650668     33.62      2688   1985140    668868      7.49    219028   2071876    197884
03:10:01 AM   5208168   7033356   2676276     33.94      2688   1992956    698292      7.82    258120   2050668        36
03:11:01 AM   5182260   7007876   2702184     34.27      2688   1993408    698588      7.82    427480   1907956       156
Average:      5208068   7030792   2676376     33.95      2688   1990501    688583      7.71    301543   2010167     66025

03:08:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
03:09:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
03:09:01 AM      eth0     69.23     50.94   1001.50     11.32      0.00      0.00      0.00      0.00
03:10:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
03:10:01 AM      eth0     30.88     28.41     53.32      9.58      0.00      0.00      0.00      0.00
03:11:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
03:11:01 AM      eth0     35.54     29.11     36.92     10.80      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     45.22     36.16    363.98     10.56      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) 	09/25/2024 	_x86_64_	(2 CPU)

03:07:09     LINUX RESTART	(2 CPU)

03:08:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
03:09:01 AM     all     36.86      1.30     13.62     10.31      0.12     37.79
03:09:01 AM       0     31.18      1.11     12.76      9.12      0.10     45.73
03:09:01 AM       1     42.55      1.48     14.49     11.50      0.13     29.85
03:10:01 AM     all     36.84      0.00      2.51      3.11      0.10     57.45
03:10:01 AM       0     43.99      0.00      2.56      2.58      0.10     50.77
03:10:01 AM       1     29.71      0.00      2.45      3.64      0.10     64.10
03:11:01 AM     all     37.35      0.00      2.15      0.15      0.09     60.26
03:11:01 AM       0     31.70      0.00      2.36      0.15      0.08     65.70
03:11:01 AM       1     42.99      0.00      1.94      0.15      0.10     54.82
Average:        all     37.02      0.43      6.07      4.51      0.10     51.87
Average:          0     35.64      0.37      5.88      3.94      0.10     54.09
Average:          1     38.40      0.49      6.26      5.07      0.11     49.66