---> uname -a:
Linux prd-centos8-builder-2c-8g-7510.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 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  9.2G   31G  23% /
tmpfs           770M     0  770M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7697         598        4018          19        3080        6798
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:0c:46:40 brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.30.170.36/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0
       valid_lft 86186sec preferred_lft 86186sec
    inet6 fe80::f816:3eff:fe0c:4640/64 scope link 
       valid_lft forever preferred_lft forever
3: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1458 qdisc noqueue state DOWN group default 
    link/ether 02:42:9a:bc:fd:d4 brd ff:ff:ff:ff:ff:ff
    inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 	08/04/2024 	_x86_64_	(2 CPU)

13:21:53     LINUX RESTART	(2 CPU)

01:23:01 PM       tps      rtps      wtps   bread/s   bwrtn/s
01:24:01 PM     89.04      3.06     85.98    475.66  29893.99
01:25:01 PM     79.07     13.11     65.96   2390.80   4678.22
Average:        84.06      8.09     75.97   1432.91  17290.31

01:23:01 PM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
01:24:01 PM   4612212   7057688   3270204     41.49      2688   2636876    947544     10.61    284252   2688812       708
01:25:01 PM   4254064   7022288   3628352     46.03      2688   2944968    911288     10.20    485908   2797588    157760
Average:      4433138   7039988   3449278     43.76      2688   2790922    929416     10.41    385080   2743200     79234

01:23:01 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
01:24:01 PM        lo      3.70      3.70      0.25      0.25      0.00      0.00      0.00      0.00
01:24:01 PM      eth0      5.21      3.80      5.29      1.63      0.00      0.00      0.00      0.00
01:24:01 PM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:25:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:25:01 PM      eth0     84.42     69.43    913.47     10.09      0.00      0.00      0.00      0.00
01:25:01 PM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:           lo      1.85      1.85      0.12      0.12      0.00      0.00      0.00      0.00
Average:         eth0     44.80     36.60    459.23      5.86      0.00      0.00      0.00      0.00
Average:      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 	08/04/2024 	_x86_64_	(2 CPU)

13:21:53     LINUX RESTART	(2 CPU)

01:23:01 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
01:24:01 PM     all     52.16      0.00      2.24      3.59      0.10     41.91
01:24:01 PM       0     50.79      0.00      2.76      4.48      0.08     41.88
01:24:01 PM       1     53.53      0.00      1.72      2.69      0.12     41.94
01:25:01 PM     all     36.90      0.00      5.81      2.76      0.10     54.44
01:25:01 PM       0     44.44      0.00      6.22      1.95      0.10     47.28
01:25:01 PM       1     29.35      0.00      5.39      3.57      0.10     61.59
Average:        all     44.52      0.00      4.02      3.17      0.10     48.18
Average:          0     47.62      0.00      4.49      3.22      0.09     44.58
Average:          1     41.43      0.00      3.56      3.13      0.11     51.78