---> uname -a:
Linux prd-centos8-docker-8c-8g-82233.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   8% /
tmpfs           3.2G     0  3.2G   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:          31890        1014       27051          19        3823       30425
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:2e:17:fa brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.30.107.22/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
       valid_lft 86208sec preferred_lft 86208sec
    inet6 fe80::f816:3eff:fe2e:17fa/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:ec:75:e9:d2 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) 	11/07/2024 	_x86_64_	(8 CPU)

23:36:23     LINUX RESTART	(8 CPU)

11:37:01 PM       tps      rtps      wtps   bread/s   bwrtn/s
11:38:01 PM    138.60      9.06    129.54   2793.87   9431.04
11:39:01 PM    315.00     16.36    298.63   1769.84  15587.54
Average:       226.79     12.71    214.08   2281.90  12509.03

11:37:01 PM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
11:38:01 PM  29476588  31270412   3179124      9.74      2688   2114024   1351960      4.01    171328   2559596    105036
11:39:01 PM  27725504  31167584   4930208     15.10      2688   3747472   1461564      4.34    366052   4059840   1319256
Average:     28601046  31218998   4054666     12.42      2688   2930748   1406762      4.17    268690   3309718    712146

11:37:01 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
11:38:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
11:38:01 PM      eth0    118.03     91.99   1090.26     36.89      0.00      0.00      0.00      0.00
11:38:01 PM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
11:39:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
11:39:01 PM      eth0    658.57    553.42   9709.26   1728.14      0.00      0.00      0.00      0.00
11:39:01 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    388.28    322.69   5399.40    882.44      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) 	11/07/2024 	_x86_64_	(8 CPU)

23:36:23     LINUX RESTART	(8 CPU)

11:37:01 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
11:38:01 PM     all      8.96      0.00      1.02      0.86      0.05     89.11
11:38:01 PM       0      6.86      0.00      0.75      0.30      0.05     92.04
11:38:01 PM       1     19.75      0.00      2.01      0.58      0.05     77.61
11:38:01 PM       2      6.23      0.00      0.53      0.85      0.03     92.35
11:38:01 PM       3      9.59      0.00      1.14      1.32      0.08     87.87
11:38:01 PM       4      1.15      0.00      0.54      1.37      0.05     96.89
11:38:01 PM       5     13.74      0.00      1.55      0.70      0.05     83.95
11:38:01 PM       6      1.20      0.00      0.38      0.82      0.05     97.54
11:38:01 PM       7     13.12      0.00      1.25      0.95      0.03     84.64
11:39:01 PM     all     16.67      0.00      1.79      1.25      0.08     80.20
11:39:01 PM       0     17.11      0.00      2.63      2.70      0.08     77.48
11:39:01 PM       1     18.85      0.00      2.29      1.64      0.08     77.13
11:39:01 PM       2     19.78      0.00      1.86      1.19      0.08     77.10
11:39:01 PM       3     10.58      0.00      1.42      1.11      0.08     86.80
11:39:01 PM       4     14.47      0.00      1.77      0.62      0.07     83.07
11:39:01 PM       5     29.48      0.00      1.65      0.72      0.08     68.06
11:39:01 PM       6     11.43      0.00      0.87      0.77      0.10     86.83
11:39:01 PM       7     11.65      0.00      1.81      1.27      0.07     85.20
Average:        all     12.81      0.00      1.40      1.06      0.07     84.66
Average:          0     11.98      0.00      1.69      1.50      0.07     84.77
Average:          1     19.30      0.00      2.15      1.11      0.07     77.37
Average:          2     13.00      0.00      1.20      1.02      0.06     84.73
Average:          3     10.09      0.00      1.28      1.21      0.08     87.34
Average:          4      7.81      0.00      1.15      1.00      0.06     89.98
Average:          5     21.61      0.00      1.60      0.71      0.07     76.01
Average:          6      6.32      0.00      0.63      0.79      0.08     92.19
Average:          7     12.38      0.00      1.53      1.11      0.05     84.92