---> uname -a:
Linux prd-centos8-builder-4c-16g-16505.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  8.8G   72G  11% /
tmpfs           1.6G     0  1.6G   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:          15761         781       12418          19        2560       14644
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:f4:af:1f brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.30.170.102/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0
       valid_lft 86165sec preferred_lft 86165sec
    inet6 fe80::f816:3eff:fef4:af1f/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 02:42:28:49:d3:48 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) 	08/31/2024 	_x86_64_	(4 CPU)

13:25:33     LINUX RESTART	(4 CPU)

01:26:01 PM       tps      rtps      wtps   bread/s   bwrtn/s
01:27:01 PM    190.94     17.76    173.18   4913.68   7663.58
01:28:01 PM    152.84     14.99    137.85   3043.15  10165.15
01:29:01 PM    101.05      4.76     96.29    805.60   8471.70
Average:       148.28     12.50    135.77   2920.81   8766.81

01:26:01 PM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
01:27:01 PM  13288792  15112052   2850640     17.66      2688   2037504   1125856      6.55    212240   2278308    148756
01:28:01 PM  12415080  14585000   3724352     23.08      2688   2374908   1518516      8.83    241808   3080596    150408
01:29:01 PM  12739192  15016156   3400240     21.07      2688   2478184   1156264      6.73    455144   2531908     14028
Average:     12814355  14904403   3325077     20.60      2688   2296865   1266879      7.37    303064   2630271    104397

01:26:01 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
01:27:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:27:01 PM      eth0    304.66    184.07   1447.65     61.33      0.00      0.00      0.00      0.00
01:27:01 PM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:28:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:28:01 PM      eth0    202.32    178.21   2567.49     31.23      0.00      0.00      0.00      0.00
01:28:01 PM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:29:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:29:01 PM      eth0    120.36     88.61    936.74     74.66      0.00      0.00      0.00      0.00
01:29:01 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    209.11    150.30   1650.63     55.74      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) 	08/31/2024 	_x86_64_	(4 CPU)

13:25:33     LINUX RESTART	(4 CPU)

01:26:01 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
01:27:01 PM     all     22.95      0.00      4.05      1.36      0.09     71.55
01:27:01 PM       0     31.23      0.00      5.90      2.48      0.10     60.29
01:27:01 PM       1     20.20      0.00      3.66      1.12      0.08     74.94
01:27:01 PM       2     17.59      0.00      3.68      0.87      0.07     77.79
01:27:01 PM       3     22.79      0.00      2.96      0.99      0.10     73.15
01:28:01 PM     all     24.55      0.00      2.50      1.64      0.10     71.20
01:28:01 PM       0     24.12      0.00      2.84      2.59      0.08     70.36
01:28:01 PM       1     24.33      0.00      1.67      0.74      0.10     73.16
01:28:01 PM       2     29.09      0.00      3.73      2.09      0.10     64.99
01:28:01 PM       3     20.67      0.00      1.74      1.15      0.13     76.31
01:29:01 PM     all     28.85      0.00      2.27      3.71      0.10     65.06
01:29:01 PM       0     26.46      0.00      2.04      1.24      0.10     70.17
01:29:01 PM       1     30.30      0.00      1.59      1.77      0.10     66.24
01:29:01 PM       2     34.23      0.00      3.82      1.09      0.13     60.73
01:29:01 PM       3     24.42      0.00      1.64     10.76      0.08     63.09
Average:        all     25.45      0.00      2.94      2.24      0.10     69.27
Average:          0     27.27      0.00      3.59      2.10      0.09     66.94
Average:          1     24.94      0.00      2.31      1.21      0.09     71.44
Average:          2     26.96      0.00      3.74      1.35      0.10     67.84
Average:          3     22.63      0.00      2.11      4.30      0.11     70.85