---> uname -a:
Linux prd-centos8-builder-2c-1g-14485.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:             2799.996
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  8.8G   32G  22% /
tmpfs           770M     0  770M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7699         575        4658          19        2466        6806
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:65:49:d2 brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.30.107.72/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
       valid_lft 86132sec preferred_lft 86132sec
    inet6 fe80::f816:3eff:fe65:49d2/64 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) 	03/20/2024 	_x86_64_	(2 CPU)

03:26:25     LINUX RESTART	(2 CPU)

03:27:02 AM       tps      rtps      wtps   bread/s   bwrtn/s
03:28:01 AM    141.16    102.76     38.40   2034.64   7629.67
03:29:01 AM     68.51      6.46     62.05    954.48   4785.75
03:30:01 AM     99.80      7.35     92.45   1368.27   9468.97
Average:       102.94     38.50     64.44   1449.19   7292.67

03:27:02 AM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
03:28:01 AM   5461440   7051476   2422996     30.73      2688   1777540    978308     10.95    252528   1876412        64
03:29:01 AM   5058672   6933776   2825764     35.84      2688   2026792   1001752     11.21    287344   2127884    170976
03:30:01 AM   4954748   7050924   2929688     37.16      2688   2255520    646496      7.24    498544   2034252    131044
Average:      5158287   7012059   2726149     34.58      2688   2019951    875519      9.80    346139   2012849    100695

03:27:02 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
03:28:01 AM        lo      0.05      0.05      0.00      0.00      0.00      0.00      0.00      0.00
03:28:01 AM      eth0    265.46    142.59   1384.21     58.08      0.00      0.00      0.00      0.00
03:29:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
03:29:01 AM      eth0     33.29     24.08    480.08      3.29      0.00      0.00      0.00      0.00
03:30:01 AM        lo      0.23      0.23      0.02      0.02      0.00      0.00      0.00      0.00
03:30:01 AM      eth0     51.48     40.12    553.09     14.72      0.00      0.00      0.00      0.00
Average:           lo      0.09      0.09      0.01      0.01      0.00      0.00      0.00      0.00
Average:         eth0    115.91     68.51    802.56     25.18      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) 	03/20/2024 	_x86_64_	(2 CPU)

03:26:25     LINUX RESTART	(2 CPU)

03:27:02 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
03:28:01 AM     all     14.00      1.51     18.41      4.97      0.10     61.01
03:28:01 AM       0     16.21      1.32     16.48      4.50      0.10     61.39
03:28:01 AM       1     11.78      1.69     20.35      5.45      0.10     60.63
03:29:01 AM     all     25.65      0.00      4.74      1.44      0.07     68.10
03:29:01 AM       0     24.72      0.00      5.49      1.78      0.07     67.94
03:29:01 AM       1     26.58      0.00      3.99      1.10      0.07     68.26
03:30:01 AM     all     28.38      0.00      3.59      4.18      0.08     63.77
03:30:01 AM       0     19.13      0.00      3.00      4.68      0.08     73.11
03:30:01 AM       1     37.66      0.00      4.18      3.68      0.08     54.40
Average:        all     22.77      0.49      8.81      3.51      0.08     64.33
Average:          0     20.06      0.43      8.24      3.64      0.08     67.54
Average:          1     25.48      0.55      9.39      3.39      0.08     61.11