---> uname -a:
Linux prd-centos8-builder-2c-1g-81348.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         586        5024          19        2088        6808
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:8b:43:e9 brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.30.106.212/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
       valid_lft 86166sec preferred_lft 86166sec
    inet6 fe80::f816:3eff:fe8b:43e9/64 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) 	11/03/2024 	_x86_64_	(2 CPU)

14:03:28     LINUX RESTART	(2 CPU)

02:04:01 PM       tps      rtps      wtps   bread/s   bwrtn/s
02:05:01 PM    278.46    113.73    164.73   3133.22   7998.18
02:06:01 PM     86.50      0.92     85.59     71.59   8214.01
02:07:01 PM     18.35      0.12     18.23     10.53    379.15
Average:       127.78     38.26     89.52   1071.90   5530.59

02:04:01 PM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
02:05:01 PM   5198128   7010600   2686308     34.07      2688   1981200    718104      8.04    219424   2110124    198928
02:06:01 PM   5118892   6940740   2765544     35.08      2688   1989396    775812      8.68    247696   2150780       232
02:07:01 PM   5223564   7045648   2660872     33.75      2688   1989656    657948      7.37    427784   1866832       160
Average:      5180195   6998996   2704241     34.30      2688   1986751    717288      8.03    298301   2042579     66440

02:04:01 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
02:05:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
02:05:01 PM      eth0    122.71     83.32   1252.09     33.89      0.00      0.00      0.00      0.00
02:06:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
02:06:01 PM      eth0     35.11     29.96     57.08     12.86      0.00      0.00      0.00      0.00
02:07:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
02:07:01 PM      eth0     31.49     26.43     32.19     11.18      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     63.11     46.57    447.17     19.31      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) 	11/03/2024 	_x86_64_	(2 CPU)

14:03:28     LINUX RESTART	(2 CPU)

02:04:01 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
02:05:01 PM     all     41.33      1.58     17.01      4.12      0.12     35.84
02:05:01 PM       0     27.94      1.82     17.96      4.58      0.12     47.58
02:05:01 PM       1     54.71      1.33     16.06      3.67      0.12     24.10
02:06:01 PM     all     39.68      0.00      2.43      1.61      0.09     56.19
02:06:01 PM       0     22.57      0.00      2.20      2.32      0.10     72.81
02:06:01 PM       1     56.83      0.00      2.65      0.90      0.08     39.53
02:07:01 PM     all     35.84      0.00      2.09      0.21      0.09     61.76
02:07:01 PM       0     43.41      0.00      2.30      0.18      0.08     54.03
02:07:01 PM       1     28.29      0.00      1.88      0.23      0.10     69.49
Average:        all     38.94      0.52      7.13      1.97      0.10     51.33
Average:          0     31.32      0.60      7.44      2.35      0.10     58.19
Average:          1     46.57      0.44      6.83      1.59      0.10     44.47