---> uname -a:
Linux prd-centos8-builder-2c-1g-8128.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         566        5028          19        2104        6828
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:3e:56:6e brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.30.106.108/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
       valid_lft 86131sec preferred_lft 86131sec
    inet6 fe80::f816:3eff:fe3e:566e/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) 	02/23/2024 	_x86_64_	(2 CPU)

22:04:07     LINUX RESTART	(2 CPU)

10:05:01 PM       tps      rtps      wtps   bread/s   bwrtn/s
10:06:01 PM    167.61     38.01    129.60   1622.66   9843.48
10:07:01 PM     74.39      0.50     73.89     59.06   5719.18
10:08:01 PM     20.05      0.40     19.65     13.73    509.23
Average:        87.35     12.97     74.38    565.15   5357.30

10:05:01 PM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:06:01 PM   5195524   7027108   2688920     34.10      2688   1999412    696692      7.80    220708   2106356    118640
10:07:01 PM   5181024   7018436   2703420     34.29      2688   2005104    748092      8.37    248528   2089632        28
10:08:01 PM   5208864   7044848   2675580     33.93      2688   2002864    690536      7.73    293892   2015800     14660
Average:      5195137   7030131   2689307     34.11      2688   2002460    711773      7.97    254376   2070596     44443

10:05:01 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
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     58.84     40.44    915.92      8.42      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     31.79     27.31    106.48     15.45      0.00      0.00      0.00      0.00
10:08:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:08:01 PM      eth0     30.63     25.00     32.70      8.46      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     40.42     30.92    351.70     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) 	02/23/2024 	_x86_64_	(2 CPU)

22:04:07     LINUX RESTART	(2 CPU)

10:05:01 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
10:06:01 PM     all     41.18      0.55      7.93      3.69      0.10     46.55
10:06:01 PM       0     32.39      0.57      7.55      3.62      0.10     55.77
10:06:01 PM       1     49.98      0.54      8.32      3.75      0.10     37.31
10:07:01 PM     all     39.04      0.00      2.61      1.49      0.09     56.77
10:07:01 PM       0     42.95      0.00      2.31      1.16      0.08     53.49
10:07:01 PM       1     35.13      0.00      2.90      1.82      0.10     60.05
10:08:01 PM     all     36.41      0.00      2.13      0.22      0.09     61.14
10:08:01 PM       0     19.64      0.00      1.58      0.13      0.10     78.55
10:08:01 PM       1     53.20      0.00      2.68      0.32      0.08     43.72
Average:        all     38.87      0.18      4.22      1.80      0.09     54.83
Average:          0     31.66      0.19      3.81      1.64      0.09     62.61
Average:          1     46.10      0.18      4.63      1.96      0.09     47.04