---> uname -a:
Linux prd-centos8-docker-8c-8g-80161.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 UTC 2023 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:             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):   0-7
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   12G  149G   7% /
tmpfs           3.2G     0  3.2G   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:          31890        1016       27504          19        3369       30427
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:0a:d7:7d brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.30.106.112/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
       valid_lft 86198sec preferred_lft 86198sec
    inet6 fe80::f816:3eff:fe0a:d77d/64 scope link 
       valid_lft forever preferred_lft forever
3: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default 
    link/ether 02:42:66:47:07:fe 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 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 	10/29/2024 	_x86_64_	(8 CPU)

03:55:23     LINUX RESTART	(8 CPU)

03:56:03 AM       tps      rtps      wtps   bread/s   bwrtn/s
03:57:01 AM    125.50     12.34    113.17   3265.76   7681.18
03:58:01 AM    314.91     14.56    300.35   2007.86  11759.45
Average:       221.80     13.47    208.34   2626.21   9754.69

03:56:03 AM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
03:57:01 AM  29414908  31219964   3240804      9.92      2688   2125576   1949816      5.79    174612   2625924    186380
03:58:01 AM  28232524  31213048   4423188     13.54      2688   3290480   1388420      4.12    581056   3354996   1046012
Average:     28823716  31216506   3831996     11.73      2688   2708028   1669118      4.95    377834   2990460    616196

03:56:03 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
03:57:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
03:57:01 AM      eth0    106.60     82.06   1181.62     34.83      0.00      0.00      0.00      0.00
03:57:01 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
03:58:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
03:58:01 AM      eth0    444.82    367.23   4649.66     55.79      0.00      0.00      0.00      0.00
03:58:01 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    278.56    227.05   2944.87     45.48      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 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 	10/29/2024 	_x86_64_	(8 CPU)

03:55:23     LINUX RESTART	(8 CPU)

03:56:03 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
03:57:01 AM     all      9.79      0.00      1.01      0.80      0.05     88.35
03:57:01 AM       0      7.78      0.00      0.98      0.90      0.05     90.28
03:57:01 AM       1     18.43      0.00      1.54      0.52      0.07     79.45
03:57:01 AM       2     10.89      0.00      0.85      0.76      0.05     87.46
03:57:01 AM       3     26.07      0.00      2.40      1.02      0.05     70.46
03:57:01 AM       4      2.39      0.00      0.43      0.28      0.07     96.84
03:57:01 AM       5      6.79      0.00      0.81      1.43      0.05     90.92
03:57:01 AM       6      1.76      0.00      0.40      0.21      0.03     97.60
03:57:01 AM       7      4.18      0.00      0.67      1.30      0.03     93.81
03:58:01 AM     all     18.28      0.00      1.44      1.75      0.09     78.44
03:58:01 AM       0     14.29      0.00      1.29      1.89      0.07     82.47
03:58:01 AM       1     23.05      0.00      1.75      1.94      0.10     73.16
03:58:01 AM       2     13.27      0.00      1.42      1.47      0.08     83.76
03:58:01 AM       3     17.86      0.00      1.44      3.51      0.08     77.11
03:58:01 AM       4     16.15      0.00      1.05      0.92      0.08     81.80
03:58:01 AM       5     37.18      0.00      1.94      2.59      0.10     58.19
03:58:01 AM       6     15.25      0.00      0.97      0.32      0.08     83.38
03:58:01 AM       7      9.22      0.00      1.69      1.37      0.08     87.64
Average:        all     14.10      0.00      1.23      1.28      0.07     83.31
Average:          0     11.09      0.00      1.14      1.40      0.06     86.31
Average:          1     20.77      0.00      1.65      1.24      0.08     76.26
Average:          2     12.09      0.00      1.14      1.12      0.07     85.58
Average:          3     21.90      0.00      1.91      2.28      0.07     73.84
Average:          4      9.39      0.00      0.75      0.60      0.08     89.19
Average:          5     22.23      0.00      1.38      2.02      0.08     74.29
Average:          6      8.61      0.00      0.69      0.26      0.06     90.38
Average:          7      6.74      0.00      1.19      1.33      0.06     90.68