---> uname -a:
Linux prd-centos8-builder-2c-1g-3015.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         575        5007          19        2115        6817
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:f6:d3:ec brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.30.107.76/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
       valid_lft 86114sec preferred_lft 86114sec
    inet6 fe80::f816:3eff:fef6:d3ec/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) 	02/06/2024 	_x86_64_	(2 CPU)

10:04:04     LINUX RESTART	(2 CPU)

10:05:02 AM       tps      rtps      wtps   bread/s   bwrtn/s
10:06:01 AM    170.15     38.21    131.94   1616.54  10270.40
10:07:01 AM     73.77      0.50     73.27     59.06   5827.36
10:08:01 AM     20.38      0.03     20.35      0.53    467.09
Average:        87.65     12.77     74.87    552.86   5495.36

10:05:02 AM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:06:01 AM   5181172   7011012   2703272     34.29      2688   1996572    706160      7.91    220560   2112940    105812
10:07:01 AM   5205908   7054932   2678536     33.97      2688   2015320    652732      7.31    253284   2049952        24
10:08:01 AM   5084984   6944964   2799460     35.51      2688   2026436    758896      8.50    254832   2171804     11048
Average:      5157355   7003636   2727089     34.59      2688   2012776    705929      7.90    242892   2111565     38961

10:05:02 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     61.00     40.00    942.87     16.00      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     36.34     29.61    201.46      8.89      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     29.45     24.20     24.09      7.77      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     42.16     31.22    386.41     10.86      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) 	02/06/2024 	_x86_64_	(2 CPU)

10:04:04     LINUX RESTART	(2 CPU)

10:05:02 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
10:06:01 AM     all     42.51      0.65      7.64      3.85      0.12     45.24
10:06:01 AM       0     45.08      0.27      5.99      5.38      0.12     43.17
10:06:01 AM       1     39.93      1.03      9.29      2.31      0.12     47.32
10:07:01 AM     all     39.24      0.00      2.76      2.24      0.12     55.64
10:07:01 AM       0     47.07      0.00      2.93      0.87      0.12     49.01
10:07:01 AM       1     31.43      0.00      2.59      3.61      0.12     62.25
10:08:01 AM     all     37.71      0.00      1.90      0.40      0.10     59.88
10:08:01 AM       0     49.60      0.00      2.08      0.53      0.12     47.67
10:08:01 AM       1     25.81      0.00      1.72      0.27      0.08     72.12
Average:        all     39.80      0.21      4.07      2.15      0.11     53.65
Average:          0     47.27      0.09      3.65      2.24      0.12     46.64
Average:          1     32.32      0.34      4.49      2.06      0.11     60.68