---> uname -a:
Linux prd-centos8-builder-4c-4g-19307.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:             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):   0-3
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   11G   70G  13% /
tmpfs           1.6G     0  1.6G   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:          15761         856       10800          19        4103       14557
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:33:21:f3 brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.30.170.106/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0
       valid_lft 85678sec preferred_lft 85678sec
    inet6 fe80::f816:3eff:fe33:21f3/64 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 02:42:67:fe:af:96 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) 	09/06/2024 	_x86_64_	(4 CPU)

11:45:23     LINUX RESTART	(4 CPU)

11:46:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
11:47:01 AM    210.91     16.41    194.50   2805.26   6988.44
11:48:01 AM     74.53      2.32     72.21   1695.83   8838.89
11:49:01 AM    203.18     18.49    184.69   2923.03   4035.10
11:50:01 AM     48.42      0.00     48.42      0.00   6237.23
11:51:01 AM     53.92      0.48     53.43    102.90   1954.73
11:52:01 AM     73.80      0.00     73.80      0.00  10583.01
11:53:01 AM      5.56      0.00      5.56      0.00    719.04
11:54:01 AM     84.76      0.00     84.76      0.00   2068.83
11:55:01 AM     45.55      0.63     44.91    124.03   1913.71
11:56:01 AM     31.01      0.03     30.97      5.20   4682.24
11:57:02 AM     62.31      0.73     61.58     84.51  34646.65
Average:        81.26      3.55     77.71    703.64   7514.76

11:46:01 AM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
11:47:01 AM  13283900  15120468   2855540     17.69      2688   2051068   1095532      6.37    212460   2284056    158808
11:48:01 AM  13118272  15085212   3021168     18.72      2688   2177004   1118528      6.51    218100   2419944       100
11:49:01 AM  12062428  14330532   4077012     25.26      2688   2471532   1807752     10.52    336200   3335032    143496
11:50:01 AM  10731052  13058800   5408388     33.51      2688   2529104   3121472     18.16    365012   4624672     23636
11:51:01 AM  10173624  12880196   5965816     36.96      2688   2902612   3209856     18.67    392832   5135660    359600
11:52:01 AM  10220932  12874996   5918508     36.67      2688   2849768   3084196     17.94    444884   5033456     13016
11:53:01 AM  10325008  12994600   5814432     36.03      2688   2865040   3170016     18.44    447032   4927400      9304
11:54:01 AM  10405128  13096388   5734312     35.53      2688   2883564   2839544     16.52    559976   4725404     14648
11:55:01 AM  10278748  13011276   5860692     36.31      2688   2924444   3073724     17.88    586400   4823980     18836
11:56:01 AM  11172724  15012416   4966716     30.77      2688   4029128   1118644      6.51    823932   3689072   1000512
11:57:02 AM  11111248  14957488   5028192     31.15      2688   4035420   1149012      6.68    985768   3589544       720
Average:     11171188  13856579   4968252     30.78      2688   2883517   2253480     13.11    488418   4053475    158425

11:46:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
11:47:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
11:47:01 AM      eth0    220.79    141.55   1223.76     49.45      0.00      0.00      0.00      0.00
11:47:01 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
11:48:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
11:48:01 AM      eth0     46.77     36.59    332.42     11.19      0.00      0.00      0.00      0.00
11:48:01 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
11:49:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
11:49:01 AM      eth0    270.08    230.52   3085.03     37.15      0.00      0.00      0.00      0.00
11:49:01 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
11:50:01 AM        lo     19.95     19.95      2.02      2.02      0.00      0.00      0.00      0.00
11:50:01 AM      eth0     34.61     34.03    273.63      7.40      0.00      0.00      0.00      0.00
11:50:01 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
11:51:01 AM        lo    986.57    986.57    925.05    925.05      0.00      0.00      0.00      0.00
11:51:01 AM      eth0    278.12    187.87   4059.69     23.98      0.00      0.00      0.00      0.00
11:51:01 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
11:52:01 AM        lo      1.52      1.52      0.11      0.11      0.00      0.00      0.00      0.00
11:52:01 AM      eth0     25.63     21.39    314.47      4.09      0.00      0.00      0.00      0.00
11:52:01 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
11:53:01 AM        lo      4.06      4.06      0.29      0.29      0.00      0.00      0.00      0.00
11:53:01 AM      eth0      3.60      3.55      0.75      1.04      0.00      0.00      0.00      0.00
11:53:01 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
11:54:01 AM        lo   2169.18   2169.18   2071.94   2071.94      0.00      0.00      0.00      0.00
11:54:01 AM      eth0     16.66     17.76    131.04      3.76      0.00      0.00      0.00      0.00
11:54:01 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
11:55:01 AM        lo   1013.91   1013.91    967.63    967.63      0.00      0.00      0.00      0.00
11:55:01 AM      eth0     10.24     10.31     31.92      3.13      0.00      0.00      0.00      0.00
11:55:01 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
11:56:01 AM        lo      3.02      3.02      0.25      0.25      0.00      0.00      0.00      0.00
11:56:01 AM      eth0     70.13     62.95    787.92     15.78      0.00      0.00      0.00      0.00
11:56:01 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
11:57:02 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
11:57:02 AM      eth0    229.39    240.79     97.11    966.15      0.00      0.00      0.00      0.00
11:57:02 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:           lo    381.67    381.67    360.68    360.68      0.00      0.00      0.00      0.00
Average:         eth0    109.63     89.74    939.68    102.09      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) 	09/06/2024 	_x86_64_	(4 CPU)

11:45:23     LINUX RESTART	(4 CPU)

11:46:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
11:47:01 AM     all     19.53      0.00      3.38      1.72      0.08     75.28
11:47:01 AM       0     16.44      0.00      2.76      0.55      0.08     80.17
11:47:01 AM       1     16.24      0.00      3.73      3.21      0.08     76.74
11:47:01 AM       2     29.44      0.00      3.05      1.67      0.10     65.73
11:47:01 AM       3     16.01      0.00      3.98      1.47      0.07     78.47
11:48:01 AM     all      4.60      0.00      0.97      1.16      0.04     93.24
11:48:01 AM       0      4.89      0.00      0.63      0.88      0.03     93.55
11:48:01 AM       1      8.81      0.00      1.72      0.95      0.05     88.47
11:48:01 AM       2      2.22      0.00      1.07      2.32      0.03     94.35
11:48:01 AM       3      2.46      0.00      0.45      0.47      0.05     96.58
11:49:01 AM     all     46.17      0.00      2.69      1.19      0.10     49.84
11:49:01 AM       0     46.36      0.00      2.32      0.92      0.08     50.31
11:49:01 AM       1     42.17      0.00      3.43      2.13      0.10     52.18
11:49:01 AM       2     43.46      0.00      3.52      1.32      0.12     51.58
11:49:01 AM       3     52.68      0.00      1.50      0.40      0.10     45.31
11:50:01 AM     all     75.65      0.00      2.87      0.67      0.10     20.71
11:50:01 AM       0     75.47      0.00      2.41      0.42      0.10     21.60
11:50:01 AM       1     73.41      0.00      3.64      1.22      0.10     21.63
11:50:01 AM       2     77.97      0.00      2.46      0.46      0.10     19.01
11:50:01 AM       3     75.74      0.00      2.98      0.57      0.10     20.61
11:51:01 AM     all     46.83      0.00      2.94      0.26      0.10     49.87
11:51:01 AM       0     48.39      0.00      2.65      0.23      0.12     48.61
11:51:01 AM       1     48.68      0.00      4.64      0.49      0.10     46.10
11:51:01 AM       2     44.34      0.00      2.83      0.28      0.08     52.46
11:51:01 AM       3     45.93      0.00      1.64      0.05      0.08     52.30
11:52:01 AM     all     73.39      0.00      2.77      0.60      0.12     23.12
11:52:01 AM       0     73.50      0.00      4.24      0.45      0.12     21.69
11:52:01 AM       1     82.67      0.00      2.04      0.02      0.12     15.15
11:52:01 AM       2     65.80      0.00      2.15      0.34      0.12     31.60
11:52:01 AM       3     71.58      0.00      2.65      1.58      0.13     24.06
11:53:01 AM     all     74.10      0.00      2.37      0.07      0.11     23.35
11:53:01 AM       0     74.98      0.00      2.26      0.20      0.12     22.45
11:53:01 AM       1     79.16      0.00      2.27      0.02      0.10     18.45
11:53:01 AM       2     69.17      0.00      2.53      0.05      0.12     28.14
11:53:01 AM       3     73.07      0.00      2.43      0.02      0.12     24.36
11:54:01 AM     all     66.30      0.00      3.82      0.29      0.11     29.47
11:54:01 AM       0     58.23      0.00      5.07      0.47      0.10     36.13
11:54:01 AM       1     67.20      0.00      5.39      0.45      0.12     26.84
11:54:01 AM       2     66.17      0.00      2.13      0.10      0.12     31.48
11:54:01 AM       3     73.59      0.00      2.71      0.15      0.12     23.43
11:55:01 AM     all     65.23      0.00      3.28      0.16      0.10     31.23
11:55:01 AM       0     61.35      0.00      2.39      0.12      0.12     36.03
11:55:01 AM       1     64.83      0.00      4.13      0.22      0.08     30.74
11:55:01 AM       2     65.76      0.00      3.17      0.10      0.08     30.88
11:55:01 AM       3     69.00      0.00      3.41      0.20      0.10     27.29
11:56:01 AM     all     53.06      0.00      2.81      0.32      0.09     43.71
11:56:01 AM       0     44.83      0.00      1.76      0.10      0.08     53.23
11:56:01 AM       1     45.98      0.00      1.99      0.77      0.10     51.16
11:56:01 AM       2     42.66      0.00      1.62      0.00      0.08     55.64
11:56:01 AM       3     78.79      0.00      5.86      0.42      0.10     14.83
11:57:02 AM     all     12.19      0.00      2.11      3.08      0.10     82.52
11:57:02 AM       0      6.78      0.00      1.77      3.98      0.12     87.34
11:57:02 AM       1     22.03      0.00      2.85      1.46      0.10     73.55
11:57:02 AM       2     14.62      0.00      1.74      4.59      0.10     78.94
11:57:02 AM       3      5.35      0.00      2.06      2.27      0.08     90.23

Average:        CPU     %user     %nice   %system   %iowait    %steal     %idle
Average:        all     48.80      0.00      2.73      0.87      0.10     47.51
Average:          0     46.46      0.00      2.57      0.76      0.10     50.12
Average:          1     50.10      0.00      3.26      0.99      0.10     45.55
Average:          2     47.38      0.00      2.39      1.02      0.10     49.11
Average:          3     51.27      0.00      2.70      0.69      0.10     45.25