---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-84149 4.15.0-192-generic #203-Ubuntu SMP Wed Aug 10 17:40:03 UTC 2022 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 xtopology 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 arat npt nrip_save umip rdpid arch_capabilities

---> nproc:
8

---> df -h:
Filesystem      Size  Used Avail Use% Mounted on
udev             16G     0   16G   0% /dev
tmpfs           3.2G  708K  3.2G   1% /run
/dev/vda1       155G   13G  143G   9% /
tmpfs            16G     0   16G   0% /dev/shm
tmpfs           5.0M     0  5.0M   0% /run/lock
tmpfs            16G     0   16G   0% /sys/fs/cgroup
/dev/vda15      105M  4.4M  100M   5% /boot/efi
tmpfs           3.2G     0  3.2G   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:          32167         870       25968           0        5328       30840
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: ens3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1458 qdisc mq state UP group default qlen 1000
    link/ether fa:16:3e:f1:43:61 brd ff:ff:ff:ff:ff:ff
    inet 10.30.106.222/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 86120sec preferred_lft 86120sec
    inet6 fe80::f816:3eff:fef1:4361/64 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 02:42:7e:46:34:5b 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
    inet6 fe80::42:7eff:fe46:345b/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-84149) 	11/16/24 	_x86_64_	(8 CPU)

10:42:53     LINUX RESTART	(8 CPU)

10:43:01          tps      rtps      wtps   bread/s   bwrtn/s
10:44:03       346.16     87.47    258.69   6283.75  60070.52
10:45:01       261.07     19.51    241.55   2355.19  83797.86
10:46:01       352.78     13.01    339.77    801.33  74915.36
10:47:01       127.38      0.97    126.41     42.13  28017.03
Average:       271.95     30.33    241.62   2370.53  61517.15

10:43:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:44:03     30128660  31629080   2810552      8.53     58524   1758976   1477964      4.35    948032   1582228    114928
10:45:01     27018708  31656856   5920504     17.97    120012   4706816   1679956      4.94    991836   4460808   1210492
10:46:01     24740984  29833712   8198228     24.89    147012   5085140   8018296     23.59   3059344   4571600     48192
10:47:01     26602992  31585680   6336220     19.24    158468   4972916   1618780      4.76   1363908   4452048      2388
Average:     27122836  31176332   5816376     17.66    121004   4130962   3198749      9.41   1590780   3766671    344000

10:43:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
10:44:03           lo      1.73      1.73      0.17      0.17      0.00      0.00      0.00      0.00
10:44:03      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:44:03         ens3    376.19    244.58   1536.52     75.19      0.00      0.00      0.00      0.00
10:45:01           lo     12.48     12.48      1.23      1.23      0.00      0.00      0.00      0.00
10:45:01    br-0e7a87334440      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:45:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:45:01         ens3    943.52    515.41  25893.87     46.39      0.00      0.00      0.00      0.00
10:46:01    vethc3a73b0      3.86      3.96      0.48      0.46      0.00      0.00      0.00      0.00
10:46:01           lo      0.97      0.97      0.09      0.09      0.00      0.00      0.00      0.00
10:46:01    veth741997a     24.10     22.29     10.52     16.07      0.00      0.00      0.00      0.00
10:46:01    vethf28a9b9      4.71      5.68      0.76      0.84      0.00      0.00      0.00      0.00
10:47:01           lo      3.27      3.27      0.30      0.30      0.00      0.00      0.00      0.00
10:47:01      docker0     12.26     16.58      2.07    287.03      0.00      0.00      0.00      0.00
10:47:01         ens3   1386.62    819.35  27820.06    146.12      0.00      0.00      0.00      0.00
Average:           lo      4.54      4.54      0.44      0.44      0.00      0.00      0.00      0.00
Average:      docker0      3.09      4.18      0.52     72.35      0.00      0.00      0.00      0.00
Average:         ens3    348.29    205.24   7010.93     36.71      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-84149) 	11/16/24 	_x86_64_	(8 CPU)

10:42:53     LINUX RESTART	(8 CPU)

10:43:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
10:44:03        all      8.75      0.00      1.41      4.15      0.04     85.65
10:44:03          0      5.90      0.00      2.12      5.08      0.03     86.87
10:44:03          1      6.97      0.00      1.49      8.29      0.05     83.21
10:44:03          2      8.46      0.00      1.39      2.10      0.05     88.00
10:44:03          3      6.10      0.00      0.60      0.85      0.03     92.41
10:44:03          4      8.37      0.00      1.27     14.71      0.05     75.60
10:44:03          5      6.09      0.00      0.71      0.70      0.02     92.48
10:44:03          6      9.08      0.00      2.21      0.69      0.07     87.95
10:44:03          7     18.96      0.00      1.55      0.74      0.05     78.70
10:45:01        all     14.33      0.00      5.16      5.50      0.05     74.95
10:45:01          0     39.56      0.00      6.91      9.67      0.10     43.76
10:45:01          1     10.87      0.00      3.56      0.42      0.03     85.12
10:45:01          2      9.51      0.00      4.99      4.68      0.05     80.76
10:45:01          3      9.01      0.00      5.34      0.89      0.02     84.74
10:45:01          4      9.99      0.00      4.53      5.68      0.03     79.77
10:45:01          5     10.11      0.00      4.69      0.77      0.03     84.40
10:45:01          6     10.80      0.00      6.17     20.73      0.10     62.20
10:45:01          7     14.93      0.00      5.10      1.21      0.03     78.72
10:46:01        all     25.58      0.00      3.81      4.81      0.07     65.73
10:46:01          0     24.64      0.00      4.05      6.32      0.07     64.92
10:46:01          1     30.25      0.00      4.45      1.46      0.07     63.77
10:46:01          2     22.16      0.00      3.47      3.10      0.07     71.20
10:46:01          3     31.27      0.00      3.88      2.42      0.08     62.34
10:46:01          4     29.06      0.00      3.83      0.87      0.07     66.17
10:46:01          5     18.02      0.00      3.39      7.81      0.07     70.71
10:46:01          6     20.15      0.00      4.05     15.45      0.08     60.27
10:46:01          7     29.03      0.00      3.35      1.13      0.07     66.43
10:47:01        all      4.58      0.00      1.48      1.96      0.06     91.92
10:47:01          0      9.14      0.00      1.69      2.62      0.07     86.49
10:47:01          1      3.14      0.00      1.45      0.47      0.05     94.89
10:47:01          2      3.82      0.00      1.34      0.74      0.05     94.06
10:47:01          3      5.17      0.00      1.29      1.81      0.07     91.66
10:47:01          4      2.99      0.00      1.15      0.63      0.05     95.17
10:47:01          5      3.19      0.00      1.38      8.27      0.08     87.08
10:47:01          6      3.68      0.00      1.65      0.92      0.07     93.68
10:47:01          7      5.49      0.00      1.87      0.27      0.03     92.33
Average:        all     13.28      0.00      2.94      4.09      0.06     79.63
Average:          0     19.59      0.00      3.66      5.88      0.07     70.80
Average:          1     12.82      0.00      2.73      2.68      0.05     81.72
Average:          2     11.00      0.00      2.77      2.63      0.05     83.54
Average:          3     12.91      0.00      2.75      1.50      0.05     82.79
Average:          4     12.60      0.00      2.68      5.48      0.05     79.19
Average:          5      9.32      0.00      2.52      4.41      0.05     83.70
Average:          6     10.91      0.00      3.49      9.32      0.08     76.20
Average:          7     17.10      0.00      2.95      0.83      0.05     79.07