---> uname -a:
Linux prd-centos8-builder-4c-4g-27105.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):              4
On-line CPU(s) list: 0-3
Thread(s) per core:  1
Core(s) per socket:  1
Socket(s):           4
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):   0-3
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:
4

---> df -h:
Filesystem      Size  Used Avail Use% Mounted on
devtmpfs        7.7G     0  7.7G   0% /dev
tmpfs           7.7G     0  7.7G   0% /dev/shm
tmpfs           7.7G   17M  7.7G   1% /run
tmpfs           7.7G     0  7.7G   0% /sys/fs/cgroup
/dev/vda1        80G  8.7G   72G  11% /
tmpfs           1.6G     0  1.6G   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:          15761         729       12801          19        2229       14705
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:72:e8:1a brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.30.171.12/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0
       valid_lft 86246sec preferred_lft 86246sec
    inet6 fe80::f816:3eff:fe72:e81a/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:e8:56:0c:05 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) 	09/24/2024 	_x86_64_	(4 CPU)

14:40:21     LINUX RESTART	(4 CPU)

02:41:01 PM       tps      rtps      wtps   bread/s   bwrtn/s
02:42:01 PM    164.86     14.90    149.97   2485.84   5696.92
Average:       164.86     14.90    149.97   2485.84   5696.92

02:41:01 PM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
02:42:01 PM  13298124  15129712   2841316     17.60      2688   2046224   1120112      6.52    373964   2110300    145084
Average:     13298124  15129712   2841316     17.60      2688   2046224   1120112      6.52    373964   2110300    145084

02:41:01 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
02:42:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
02:42:01 PM      eth0    186.37    130.47   1270.08     42.87      0.00      0.00      0.00      0.00
02:42:01 PM   docker0      0.00      0.00      0.00      0.00      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    186.37    130.47   1270.08     42.87      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) 	09/24/2024 	_x86_64_	(4 CPU)

14:40:21     LINUX RESTART	(4 CPU)

02:41:01 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
02:42:01 PM     all     16.55      0.00      3.60      1.43      0.06     78.37
02:42:01 PM       0      5.74      0.00      1.96      0.59      0.05     91.66
02:42:01 PM       1     13.31      0.00      2.95      0.47      0.07     83.21
02:42:01 PM       2     17.87      0.00      3.30      0.85      0.05     77.93
02:42:01 PM       3     29.25      0.00      6.19      3.80      0.07     60.69
Average:        all     16.55      0.00      3.60      1.43      0.06     78.37
Average:          0      5.74      0.00      1.96      0.59      0.05     91.66
Average:          1     13.31      0.00      2.95      0.47      0.07     83.21
Average:          2     17.87      0.00      3.30      0.85      0.05     77.93
Average:          3     29.25      0.00      6.19      3.80      0.07     60.69