---> uname -a:
Linux prd-centos8-docker-8c-8g-35679.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   11G  150G   7% /
tmpfs           3.2G     0  3.2G   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:          31890        1023       28193          19        2672       30421
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:79:e5:34 brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.30.107.222/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
       valid_lft 86154sec preferred_lft 86154sec
    inet6 fe80::f816:3eff:fe79:e534/64 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:bc:33:f6:4a 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) 	09/02/2024 	_x86_64_	(8 CPU)

18:48:47     LINUX RESTART	(8 CPU)

06:49:01 PM       tps      rtps      wtps   bread/s   bwrtn/s
06:50:02 PM    267.63     75.44    192.19  10638.20  39801.28
06:51:01 PM    247.69     25.61    222.07   4973.06  12316.99
06:52:01 PM    141.86      2.63    139.23    657.76  13781.45
Average:       218.90     34.61    184.29   5425.76  22020.38

06:49:01 PM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
06:50:02 PM  29759784  31236872   2895928      8.87      2688   1810580   1502420      4.46    149432   2356480     80344
06:51:01 PM  28796444  30760108   3859268     11.82      2688   2280028   1826360      5.42    200036   3191436    145168
06:52:01 PM  27991848  30213968   4663864     14.28      2688   2534556   2254232      6.69    300888   3876760      7164
Average:     28849359  30736983   3806353     11.66      2688   2208388   1861004      5.52    216785   3141559     77559

06:49:01 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
06:50:02 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
06:50:02 PM      eth0    374.98    239.92   1103.62     67.10      0.00      0.00      0.00      0.00
06:50:02 PM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
06:51:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
06:51:01 PM      eth0    227.43    195.87   2601.94     41.30      0.00      0.00      0.00      0.00
06:51:01 PM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
06:52:01 PM        lo      2.23      2.23      0.45      0.45      0.00      0.00      0.00      0.00
06:52:01 PM      eth0    245.78    174.57   3543.21     25.15      0.00      0.00      0.00      0.00
06:52:01 PM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:           lo      0.75      0.75      0.15      0.15      0.00      0.00      0.00      0.00
Average:         eth0    283.03    203.50   2415.17     44.53      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) 	09/02/2024 	_x86_64_	(8 CPU)

18:48:47     LINUX RESTART	(8 CPU)

06:49:01 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
06:50:02 PM     all     11.12      0.00      2.15      8.46      0.07     78.21
06:50:02 PM       0     21.31      0.00      2.13      3.33      0.07     73.17
06:50:02 PM       1      6.18      0.00      1.81      9.06      0.08     82.87
06:50:02 PM       2     12.64      0.00      2.95      9.29      0.07     75.05
06:50:02 PM       3     13.09      0.00      1.95     16.14      0.08     68.74
06:50:02 PM       4      9.03      0.00      1.19      0.60      0.08     89.10
06:50:02 PM       5      5.95      0.00      2.67     13.13      0.05     78.20
06:50:02 PM       6     10.45      0.00      1.91      9.88      0.07     77.69
06:50:02 PM       7     10.28      0.00      2.58      6.26      0.05     80.83
06:51:01 PM     all     14.28      0.00      1.34      2.20      0.06     82.12
06:51:01 PM       0     15.37      0.00      1.46      0.70      0.08     82.39
06:51:01 PM       1     15.49      0.00      2.30      3.20      0.09     78.93
06:51:01 PM       2     19.93      0.00      1.46      3.57      0.07     74.98
06:51:01 PM       3     19.13      0.00      1.63      1.61      0.07     77.55
06:51:01 PM       4     10.05      0.00      0.71      0.49      0.05     88.70
06:51:01 PM       5      7.23      0.00      1.12      1.67      0.07     89.91
06:51:01 PM       6     17.74      0.00      0.95      2.21      0.05     79.05
06:51:01 PM       7      9.32      0.00      1.05      4.13      0.03     85.46
06:52:01 PM     all     34.30      0.00      1.03      0.98      0.08     63.60
06:52:01 PM       0     38.05      0.00      1.42      1.35      0.08     59.09
06:52:01 PM       1     34.34      0.00      0.84      1.20      0.08     63.54
06:52:01 PM       2     35.00      0.00      0.97      0.92      0.08     63.03
06:52:01 PM       3     36.06      0.00      1.07      0.38      0.08     62.41
06:52:01 PM       4     27.46      0.00      0.82      0.10      0.07     71.55
06:52:01 PM       5     25.41      0.00      0.97      0.89      0.08     72.65
06:52:01 PM       6     30.33      0.00      0.87      1.29      0.08     67.43
06:52:01 PM       7     47.78      0.00      1.30      1.74      0.10     49.08
Average:        all     19.95      0.00      1.51      3.88      0.07     74.59
Average:          0     24.97      0.00      1.67      1.80      0.08     71.48
Average:          1     18.70      0.00      1.64      4.49      0.08     75.08
Average:          2     22.55      0.00      1.79      4.59      0.07     70.99
Average:          3     22.80      0.00      1.55      6.06      0.08     69.52
Average:          4     15.55      0.00      0.91      0.40      0.07     83.08
Average:          5     12.91      0.00      1.59      5.23      0.07     80.20
Average:          6     19.53      0.00      1.24      4.47      0.07     74.69
Average:          7     22.56      0.00      1.64      4.04      0.06     71.69