---> uname -a:
Linux prd-centos8-builder-8c-8g-5882.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):              8
On-line CPU(s) list: 0-7
Thread(s) per core:  1
Core(s) per socket:  1
Socket(s):           8
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):   0-7
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:
8

---> df -h:
Filesystem      Size  Used Avail Use% Mounted on
devtmpfs         16G     0   16G   0% /dev
tmpfs            16G     0   16G   0% /dev/shm
tmpfs            16G   17M   16G   1% /run
tmpfs            16G     0   16G   0% /sys/fs/cgroup
/dev/vda1       160G   11G  150G   7% /
tmpfs           3.2G     0  3.2G   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:          31888        1040       27039          19        3808       30390
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:5c:23:5c brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.30.170.83/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0
       valid_lft 86106sec preferred_lft 86106sec
    inet6 fe80::f816:3eff:fe5c:235c/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 02:42:5a:e0:4f:c3 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) 	07/30/2024 	_x86_64_	(8 CPU)

08:14:47     LINUX RESTART	(8 CPU)

08:15:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
08:16:01 AM    247.00     38.12    208.88   8554.12  42019.81
08:17:01 AM    124.68     13.33    111.35   3048.32   9848.23
08:18:01 AM    135.95      5.10    130.86   1081.37   9180.17
08:19:01 AM    145.83      0.47    145.37     33.06  21145.87
Average:       163.37     14.25    149.11   3179.22  20548.52

08:15:01 AM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
08:16:01 AM  29584240  31279396   3069220      9.40      2688   2018824   1437652      4.27    215292   2423836    144548
08:17:01 AM  29094220  31024028   3559240     10.90      2688   2247892   1801560      5.35    231496   2866456     50788
08:18:01 AM  27929724  30144276   4723736     14.47      2688   2524300   2197704      6.52    327700   3903332     64612
08:19:01 AM  27663800  31119052   4989660     15.28      2688   3753768   1464320      4.34    471248   3992060    745296
Average:     28567996  30891688   4085464     12.51      2688   2636196   1725309      5.12    311434   3296421    251311

08:15:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
08:16:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:16:01 AM      eth0    415.71    262.08   1466.24     64.58      0.00      0.00      0.00      0.00
08:16:01 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:17:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:17:01 AM      eth0     76.41     65.39    690.78     22.48      0.00      0.00      0.00      0.00
08:17:01 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:18:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:18:01 AM      eth0    270.59    229.82   3045.28     35.10      0.00      0.00      0.00      0.00
08:18:01 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:19:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:19:01 AM      eth0    438.25    338.62   5335.40     55.99      0.00      0.00      0.00      0.00
08:19:01 AM   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    300.24    223.98   2634.42     44.54      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) 	07/30/2024 	_x86_64_	(8 CPU)

08:14:47     LINUX RESTART	(8 CPU)

08:15:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
08:16:01 AM     all     14.50      0.00      3.11      2.28      0.06     80.06
08:16:01 AM       0     13.69      0.00      2.54      0.59      0.07     83.11
08:16:01 AM       1     20.56      0.00      4.47      1.21      0.07     73.69
08:16:01 AM       2     13.61      0.00      1.96      0.57      0.03     83.83
08:16:01 AM       3     24.99      0.00      5.06      2.53      0.07     67.35
08:16:01 AM       4     17.83      0.00      3.12      1.35      0.05     77.64
08:16:01 AM       5      7.13      0.00      1.96      1.48      0.07     89.37
08:16:01 AM       6      9.67      0.00      1.56      0.79      0.07     87.92
08:16:01 AM       7      8.52      0.00      4.18      9.73      0.05     77.51
08:17:01 AM     all      7.14      0.00      0.94      0.99      0.03     90.90
08:17:01 AM       0      6.56      0.00      0.82      0.90      0.03     91.69
08:17:01 AM       1      7.04      0.00      0.92      1.15      0.03     90.85
08:17:01 AM       2      8.30      0.00      1.32      1.90      0.03     88.45
08:17:01 AM       3     20.55      0.00      1.90      1.07      0.03     76.45
08:17:01 AM       4      5.37      0.00      0.53      0.57      0.02     93.51
08:17:01 AM       5      2.64      0.00      0.42      0.40      0.05     96.49
08:17:01 AM       6      0.95      0.00      0.40      0.55      0.03     98.06
08:17:01 AM       7      5.73      0.00      1.17      1.35      0.03     91.72
08:18:01 AM     all     37.23      0.00      1.82      1.06      0.08     59.81
08:18:01 AM       0     41.81      0.00      3.53      1.30      0.08     53.27
08:18:01 AM       1     53.09      0.00      1.77      0.25      0.08     44.80
08:18:01 AM       2     35.43      0.00      1.88      2.81      0.10     59.77
08:18:01 AM       3     38.32      0.00      1.39      0.92      0.08     59.28
08:18:01 AM       4     35.71      0.00      1.82      0.80      0.08     61.58
08:18:01 AM       5     18.86      0.00      1.04      0.07      0.07     79.96
08:18:01 AM       6     43.76      0.00      1.85      1.56      0.07     52.76
08:18:01 AM       7     30.84      0.00      1.27      0.79      0.07     67.03
08:19:01 AM     all     25.01      0.00      2.02      1.56      0.08     71.34
08:19:01 AM       0     23.01      0.00      1.14      0.41      0.07     75.37
08:19:01 AM       1     36.37      0.00      0.57      0.37      0.07     62.63
08:19:01 AM       2     10.89      0.00      1.16      1.54      0.07     86.35
08:19:01 AM       3     26.29      0.00      3.72      0.49      0.07     69.42
08:19:01 AM       4     25.97      0.00      2.59      3.33      0.07     68.04
08:19:01 AM       5     46.87      0.00      3.70      1.01      0.08     48.34
08:19:01 AM       6      9.95      0.00      1.64      4.24      0.12     84.06
08:19:01 AM       7     20.24      0.00      1.61      1.05      0.08     77.02
Average:        all     20.94      0.00      1.97      1.47      0.06     75.56
Average:          0     21.21      0.00      2.01      0.80      0.06     75.92
Average:          1     29.28      0.00      1.93      0.75      0.06     67.99
Average:          2     17.06      0.00      1.58      1.70      0.06     79.59
Average:          3     27.53      0.00      3.02      1.26      0.06     68.13
Average:          4     21.21      0.00      2.02      1.51      0.05     75.21
Average:          5     18.81      0.00      1.78      0.74      0.07     78.61
Average:          6     16.08      0.00      1.36      1.77      0.07     80.72
Average:          7     16.32      0.00      2.06      3.23      0.06     78.33