---> uname -a:
Linux prd-centos8-builder-2c-1g-75048.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         571        5036          19        2091        6823
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:1b:26:64 brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.30.106.115/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
       valid_lft 86150sec preferred_lft 86150sec
    inet6 fe80::f816:3eff:fe1b:2664/64 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) 	10/07/2024 	_x86_64_	(2 CPU)

10:04:16     LINUX RESTART	(2 CPU)

10:05:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
10:06:01 AM    219.20     85.37    133.83   2380.67   9949.88
10:07:01 AM     64.54      0.62     63.92     51.19   5742.99
10:08:01 AM     19.43      0.13     19.30     10.93    410.73
Average:       101.06     28.71     72.35    814.26   5367.87

10:05:01 AM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:06:01 AM   5215796   7036920   2668648     33.85      2688   1989392    702488      7.86    220256   2085748    134396
10:07:01 AM   5177260   7002548   2707184     34.34      2688   1993108    718988      8.05    246760   2092904        24
10:08:01 AM   5170228   6995968   2714216     34.42      2688   1993564    720952      8.07    426992   1919920       144
Average:      5187761   7011812   2696683     34.20      2688   1992021    714143      7.99    298003   2032857     44855

10:05:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
10:06:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:06:01 AM      eth0     72.74     49.16   1013.32     12.63      0.00      0.00      0.00      0.00
10:07:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:07:01 AM      eth0     28.66     26.05     48.93      8.74      0.00      0.00      0.00      0.00
10:08:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:08:01 AM      eth0     35.93     29.35     31.76     10.94      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     45.78     34.85    364.67     10.77      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) 	10/07/2024 	_x86_64_	(2 CPU)

10:04:16     LINUX RESTART	(2 CPU)

10:05:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
10:06:01 AM     all     40.48      1.24     12.77      4.79      0.10     40.61
10:06:01 AM       0     43.98      1.11     11.78      3.73      0.10     39.30
10:06:01 AM       1     36.99      1.38     13.76      5.86      0.10     41.92
10:07:01 AM     all     33.22      0.00      2.04      2.37      0.13     62.24
10:07:01 AM       0     47.34      0.00      1.83      2.80      0.13     47.91
10:07:01 AM       1     19.16      0.00      2.25      1.95      0.12     76.52
10:08:01 AM     all     36.34      0.00      2.15      0.64      0.10     60.77
10:08:01 AM       0     49.11      0.00      2.35      0.80      0.10     47.65
10:08:01 AM       1     23.55      0.00      1.95      0.48      0.10     73.92
Average:        all     36.67      0.41      5.64      2.60      0.11     54.57
Average:          0     46.82      0.37      5.30      2.44      0.11     44.96
Average:          1     26.54      0.46      5.97      2.76      0.11     64.16