---> uname -a:
Linux prd-centos8-builder-4c-4g-10240.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  9.7G   71G  13% /
tmpfs           1.6G     0  1.6G   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:          15761         803       11441          19        3516       14610
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:61:8e:69 brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.30.171.79/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0
       valid_lft 85784sec preferred_lft 85784sec
    inet6 fe80::f816:3eff:fe61:8e69/64 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:f3:6c:21:45 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) 	11/25/2024 	_x86_64_	(4 CPU)

19:32:31     LINUX RESTART	(4 CPU)

07:33:01 PM       tps      rtps      wtps   bread/s   bwrtn/s
07:34:01 PM    215.94     29.85    186.09   7790.37   7325.90
07:35:01 PM    103.30     13.83     89.47   3155.61   9668.54
07:36:01 PM    174.62      7.39    167.23   1335.15   8435.34
07:37:01 PM    223.43      0.25    223.18    198.63   4619.50
07:38:01 PM    373.51      1.43    372.08    141.29   5165.98
07:39:01 PM     77.67      0.00     77.67      0.00   8186.80
07:40:01 PM     29.21      0.05     29.16      0.67   1532.24
07:41:01 PM     82.95      0.00     82.95      0.00   3961.89
07:42:01 PM     76.44      0.52     75.92     46.12  18082.76
Average:       150.80      5.93    144.87   1407.60   7442.13

07:33:01 PM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
07:34:01 PM  13306508  15127964   2832924     17.55      2688   2035116   1097500      6.39    216512   2252768    148572
07:35:01 PM  12864680  14907504   3274752     20.29      2688   2251032   1285944      7.48    230952   2652204     21152
07:36:01 PM  11563336  13858144   4576096     28.35      2688   2497532   2347312     13.66    355540   3805796     23452
07:37:01 PM  11008232  13381392   5131200     31.79      2688   2573388   3472656     20.20    381028   4326500     26504
07:38:01 PM  10823764  13476120   5315668     32.94      2688   2848868   2700416     15.71    464096   4414852    256792
07:39:01 PM  10662744  13276000   5476688     33.93      2688   2808648   2800704     16.29    510600   4526104     10992
07:40:01 PM  10374592  13047876   5764840     35.72      2688   2868168   3091144     17.98    535004   4785140     37908
07:41:01 PM  10411820  13148092   5727612     35.49      2688   2928984   2727040     15.87    555296   4722276     23532
07:42:01 PM  11750688  14992736   4388744     27.19      2688   3431312   1147432      6.68    732148   3198516     14012
Average:     11418485  13912870   4720947     29.25      2688   2693672   2296683     13.36    442353   3853795     62546

07:33:01 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
07:34:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
07:34:01 PM      eth0    341.83    219.21   1506.12     64.89      0.00      0.00      0.00      0.00
07:34:01 PM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
07:35:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
07:35:01 PM      eth0     99.08     87.59    727.94     22.25      0.00      0.00      0.00      0.00
07:35:01 PM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
07:36:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
07:36:01 PM      eth0    217.77    185.43   2957.15     28.33      0.00      0.00      0.00      0.00
07:36:01 PM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
07:37:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
07:37:01 PM      eth0     31.42     30.91    293.05      8.34      0.00      0.00      0.00      0.00
07:37:01 PM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
07:38:01 PM        lo    898.62    898.62    856.84    856.84      0.00      0.00      0.00      0.00
07:38:01 PM      eth0    211.46    137.72   2911.40     17.97      0.00      0.00      0.00      0.00
07:38:01 PM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
07:39:01 PM        lo   3572.04   3572.04   3411.05   3411.05      0.00      0.00      0.00      0.00
07:39:01 PM      eth0     20.31     14.73    298.43      2.70      0.00      0.00      0.00      0.00
07:39:01 PM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
07:40:01 PM        lo   1101.65   1101.65   1048.78   1048.78      0.00      0.00      0.00      0.00
07:40:01 PM      eth0     42.89     42.79    326.69      8.91      0.00      0.00      0.00      0.00
07:40:01 PM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
07:41:01 PM        lo   1799.43   1799.43   1717.58   1717.58      0.00      0.00      0.00      0.00
07:41:01 PM      eth0     41.89     33.06    577.89      5.36      0.00      0.00      0.00      0.00
07:41:01 PM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
07:42:01 PM        lo      0.07      0.07      0.00      0.00      0.00      0.00      0.00      0.00
07:42:01 PM      eth0    207.18    216.21    920.39    415.22      0.00      0.00      0.00      0.00
07:42:01 PM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:           lo    818.98    818.98    781.47    781.47      0.00      0.00      0.00      0.00
Average:         eth0    134.88    107.52   1168.88     63.77      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) 	11/25/2024 	_x86_64_	(4 CPU)

19:32:31     LINUX RESTART	(4 CPU)

07:33:01 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
07:34:01 PM     all     24.86      0.00      4.50      2.27      0.10     68.27
07:34:01 PM       0     31.69      0.00      4.69      1.69      0.08     61.84
07:34:01 PM       1     27.82      0.00      4.46      1.91      0.10     65.71
07:34:01 PM       2     20.00      0.00      5.53      4.57      0.12     69.79
07:34:01 PM       3     19.87      0.00      3.31      0.92      0.12     75.78
07:35:01 PM     all     11.52      0.00      1.64      1.57      0.08     85.20
07:35:01 PM       0     18.25      0.00      2.67      1.65      0.07     77.35
07:35:01 PM       1     11.23      0.00      1.67      1.70      0.07     85.33
07:35:01 PM       2     10.25      0.00      1.57      1.91      0.07     86.21
07:35:01 PM       3      6.33      0.00      0.65      1.00      0.10     91.91
07:36:01 PM     all     69.42      0.00      3.12      1.29      0.16     26.00
07:36:01 PM       0     73.16      0.00      4.20      1.37      0.15     21.12
07:36:01 PM       1     69.90      0.00      2.49      0.99      0.15     26.47
07:36:01 PM       2     65.60      0.00      3.05      1.57      0.22     29.56
07:36:01 PM       3     69.03      0.00      2.74      1.24      0.12     26.87
07:37:01 PM     all     72.24      0.00      3.05      1.04      0.17     23.50
07:37:01 PM       0     70.60      0.00      2.95      0.64      0.15     25.67
07:37:01 PM       1     73.06      0.00      2.16      0.35      0.18     24.25
07:37:01 PM       2     72.82      0.00      1.98      0.27      0.15     24.79
07:37:01 PM       3     72.49      0.00      5.11      2.93      0.18     19.29
07:38:01 PM     all     51.49      0.00      3.25      1.80      0.14     43.32
07:38:01 PM       0     54.87      0.00      3.37      0.92      0.15     40.69
07:38:01 PM       1     49.42      0.00      2.38      2.13      0.15     45.91
07:38:01 PM       2     55.33      0.00      4.13      1.78      0.13     38.62
07:38:01 PM       3     46.31      0.00      3.13      2.36      0.12     48.08
07:39:01 PM     all     61.02      0.00      4.34      0.84      0.12     33.68
07:39:01 PM       0     67.18      0.00      4.34      0.23      0.10     28.15
07:39:01 PM       1     56.60      0.00      3.46      1.28      0.13     38.52
07:39:01 PM       2     58.23      0.00      5.47      0.40      0.12     35.78
07:39:01 PM       3     62.07      0.00      4.08      1.46      0.12     32.28
07:40:01 PM     all     72.88      0.00      3.38      0.21      0.12     23.42
07:40:01 PM       0     67.09      0.00      4.17      0.45      0.13     28.15
07:40:01 PM       1     72.15      0.00      4.20      0.22      0.12     23.32
07:40:01 PM       2     75.98      0.00      2.34      0.07      0.12     21.50
07:40:01 PM       3     76.29      0.00      2.80      0.08      0.12     20.71
07:41:01 PM     all     62.69      0.00      3.80      0.49      0.11     32.91
07:41:01 PM       0     63.55      0.00      2.37      0.45      0.12     33.51
07:41:01 PM       1     59.69      0.00      3.46      0.60      0.10     36.15
07:41:01 PM       2     61.72      0.00      6.49      0.69      0.12     30.98
07:41:01 PM       3     65.79      0.00      2.87      0.22      0.10     31.02
07:42:01 PM     all     25.89      0.00      2.33      1.91      0.10     69.78
07:42:01 PM       0     27.96      0.00      1.93      1.56      0.10     68.45
07:42:01 PM       1     41.50      0.00      3.33      2.11      0.10     52.96
07:42:01 PM       2     18.65      0.00      2.23      3.48      0.08     75.55
07:42:01 PM       3     15.44      0.00      1.83      0.49      0.10     82.15
Average:        all     50.21      0.00      3.27      1.27      0.12     45.13
Average:          0     52.70      0.00      3.41      1.00      0.12     42.77
Average:          1     51.25      0.00      3.07      1.25      0.12     44.30
Average:          2     48.72      0.00      3.64      1.64      0.12     45.88
Average:          3     48.17      0.00      2.95      1.19      0.12     47.58