---> uname -a:
Linux prd-centos8-docker-8c-8g-40780.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         995       27557          19        3337       30448
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:dc:92:10 brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.30.107.179/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
       valid_lft 86145sec preferred_lft 86145sec
    inet6 fe80::f816:3eff:fedc:9210/64 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 02:42:70:31:87:1a 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) 	09/22/2024 	_x86_64_	(8 CPU)

02:56:28     LINUX RESTART	(8 CPU)

02:57:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
02:58:01 AM    237.50     12.71    224.79   2187.40   8155.88
02:59:01 AM    178.45     14.96    163.49   3718.98  10363.34
03:00:01 AM    174.99      4.72    170.28    144.35  10466.84
Average:       196.98     10.80    186.19   2016.82   9661.98

02:57:01 AM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
02:58:01 AM  29482508  31233280   3173204      9.72      2688   2071396   1557048      4.62    175348   2559900    211064
02:59:01 AM  28972956  30897096   3682756     11.28      2688   2240936   1749704      5.19    189920   3021480     11796
03:00:01 AM  28263180  31223012   4392532     13.45      2688   3269528   1457572      4.32    750868   3153076    776076
Average:     28906215  31117796   3749497     11.48      2688   2527287   1588108      4.71    372045   2911485    332979

02:57:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
02:58:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
02:58:01 AM      eth0    129.16     90.90   1330.83     19.69      0.00      0.00      0.00      0.00
02:58:01 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
02:59:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
02:59:01 AM      eth0    151.19    137.68   1035.71     44.78      0.00      0.00      0.00      0.00
02:59:01 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
03:00:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
03:00:01 AM      eth0    457.41    436.49   3761.42   3804.38      0.00      0.00      0.00      0.00
03:00:01 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    245.93    221.69   2042.71   1289.68      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) 	09/22/2024 	_x86_64_	(8 CPU)

02:56:28     LINUX RESTART	(8 CPU)

02:57:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
02:58:01 AM     all     10.14      0.00      1.28      0.85      0.05     87.67
02:58:01 AM       0      7.41      0.00      0.97      0.92      0.07     90.63
02:58:01 AM       1     11.36      0.00      1.87      1.79      0.07     84.91
02:58:01 AM       2     11.84      0.00      1.51      0.67      0.07     85.92
02:58:01 AM       3     13.52      0.00      1.45      0.85      0.05     84.12
02:58:01 AM       4      5.83      0.00      1.17      0.84      0.03     92.13
02:58:01 AM       5      6.96      0.00      0.50      0.30      0.03     92.20
02:58:01 AM       6     18.10      0.00      1.99      0.85      0.05     79.01
02:58:01 AM       7      6.09      0.00      0.82      0.58      0.03     92.47
02:59:01 AM     all      8.64      0.00      0.72      1.03      0.05     89.57
02:59:01 AM       0      5.94      0.00      0.60      0.92      0.05     92.49
02:59:01 AM       1      6.45      0.00      0.94      1.69      0.05     90.87
02:59:01 AM       2     14.21      0.00      0.82      1.34      0.05     83.58
02:59:01 AM       3      4.43      0.00      0.50      1.05      0.05     93.97
02:59:01 AM       4      9.76      0.00      0.80      1.07      0.03     88.34
02:59:01 AM       5      5.14      0.00      0.67      0.58      0.05     93.55
02:59:01 AM       6     16.84      0.00      0.65      0.78      0.05     81.68
02:59:01 AM       7      6.33      0.00      0.78      0.77      0.05     92.07
03:00:01 AM     all     12.36      0.00      1.34      2.04      0.07     84.20
03:00:01 AM       0     14.76      0.00      0.99      0.82      0.07     83.37
03:00:01 AM       1     11.08      0.00      1.44      0.45      0.07     86.96
03:00:01 AM       2     21.08      0.00      1.99      7.71      0.08     69.14
03:00:01 AM       3     10.56      0.00      1.14      1.22      0.07     87.02
03:00:01 AM       4      7.19      0.00      1.26      2.45      0.08     89.02
03:00:01 AM       5     10.04      0.00      1.31      2.01      0.07     86.58
03:00:01 AM       6     12.32      0.00      1.71      1.47      0.07     84.44
03:00:01 AM       7     11.81      0.00      0.87      0.17      0.05     87.11
Average:        all     10.38      0.00      1.11      1.30      0.06     87.15
Average:          0      9.37      0.00      0.85      0.88      0.06     88.83
Average:          1      9.63      0.00      1.42      1.31      0.06     87.58
Average:          2     15.71      0.00      1.44      3.24      0.07     79.54
Average:          3      9.50      0.00      1.03      1.04      0.06     88.37
Average:          4      7.59      0.00      1.08      1.45      0.05     89.83
Average:          5      7.38      0.00      0.82      0.96      0.05     90.78
Average:          6     15.76      0.00      1.45      1.04      0.06     81.70
Average:          7      8.07      0.00      0.82      0.51      0.04     90.55