---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-36914 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:             2800.000
BogoMIPS:            5600.00
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  712K  3.2G   1% /run
/dev/vda1       155G   12G  143G   8% /
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         881       26890           0        4395       30829
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:6f:18:6b brd ff:ff:ff:ff:ff:ff
    inet 10.30.107.93/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 86111sec preferred_lft 86111sec
    inet6 fe80::f816:3eff:fe6f:186b/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:d5:d5:13:92 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 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-36914) 	09/07/24 	_x86_64_	(8 CPU)

15:01:48     LINUX RESTART	(8 CPU)

15:02:01          tps      rtps      wtps   bread/s   bwrtn/s
15:03:01       379.19     87.05    292.13   6229.50  59407.30
15:04:01       140.19     13.91    126.28   1132.74  30614.50
15:05:01       332.19     21.61    310.58   2425.81  93531.54
15:06:01        50.67      1.35     49.32    101.30  23753.37
Average:       225.55     30.98    194.57   2472.24  51825.51

15:02:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
15:03:01     30165068  31642044   2774152      8.42     57572   1737452   1453016      4.28    930320   1567908     99424
15:04:01     29839600  31696200   3099620      9.41     85092   2068060   1374860      4.05    884836   1894356    128084
15:05:01     27096740  31148620   5842480     17.74    116328   4151992   5060228     14.89   1556100   3819200      2052
15:06:01     27593356  31619060   5345864     16.23    117292   4129124   1471852      4.33   1177308   3725604      1716
Average:     28673691  31526481   4265529     12.95     94071   3021657   2339989      6.88   1137141   2751767     57819

15:02:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
15:03:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
15:03:01           lo      1.73      1.73      0.18      0.18      0.00      0.00      0.00      0.00
15:03:01         ens3    394.45    242.83   1571.37     74.48      0.00      0.00      0.00      0.00
15:04:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
15:04:01           lo      1.53      1.53      0.17      0.17      0.00      0.00      0.00      0.00
15:04:01         ens3     55.56     42.93    732.99      8.14      0.00      0.00      0.00      0.00
15:05:01    veth22b63a9      0.40      0.52      0.02      0.03      0.00      0.00      0.00      0.00
15:05:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
15:05:01           lo      8.27      8.27      0.76      0.76      0.00      0.00      0.00      0.00
15:05:01    veth2ac2ac4      0.42      0.48      0.03      0.04      0.00      0.00      0.00      0.00
15:06:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
15:06:01           lo      3.67      3.67      0.54      0.54      0.00      0.00      0.00      0.00
15:06:01         ens3   1177.22    684.39  20847.57    125.69      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
Average:           lo      3.80      3.80      0.41      0.41      0.00      0.00      0.00      0.00
Average:         ens3    293.01    169.77   5211.20     31.28      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-36914) 	09/07/24 	_x86_64_	(8 CPU)

15:01:48     LINUX RESTART	(8 CPU)

15:02:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
15:03:01        all      8.91      0.00      1.39      4.35      0.04     85.31
15:03:01          0      5.88      0.00      0.79      0.12      0.02     93.20
15:03:01          1      6.88      0.00      1.12     10.59      0.03     81.38
15:03:01          2      4.74      0.00      1.47     18.12      0.03     75.63
15:03:01          3     15.23      0.00      1.42      2.34      0.07     80.94
15:03:01          4     11.16      0.00      1.12      0.53      0.03     87.15
15:03:01          5     16.93      0.00      1.74      1.04      0.07     80.22
15:03:01          6      4.52      0.00      1.00      1.39      0.05     93.03
15:03:01          7      5.96      0.00      2.39      0.70      0.05     90.90
15:04:01        all     10.37      0.00      0.76      2.31      0.03     86.53
15:04:01          0      0.50      0.00      0.08      0.00      0.00     99.42
15:04:01          1      7.05      0.00      0.22      1.09      0.03     91.62
15:04:01          2     14.20      0.00      0.78      7.36      0.03     77.63
15:04:01          3     29.07      0.00      1.95      7.15      0.07     61.75
15:04:01          4     14.87      0.00      1.22      1.44      0.02     82.46
15:04:01          5      9.76      0.00      1.00      0.90      0.03     88.30
15:04:01          6      3.80      0.00      0.47      0.35      0.02     95.36
15:04:01          7      3.66      0.00      0.42      0.20      0.02     95.70
15:05:01        all     11.76      0.00      4.66      5.88      0.07     77.62
15:05:01          0     12.35      0.00      4.79      0.95      0.08     81.83
15:05:01          1     12.49      0.00      4.60      1.91      0.08     80.92
15:05:01          2      9.39      0.00      6.09     30.87      0.08     53.57
15:05:01          3     13.08      0.00      3.99      5.31      0.05     77.57
15:05:01          4     11.33      0.00      5.11      2.68      0.08     80.79
15:05:01          5     13.42      0.00      4.69      1.07      0.07     80.76
15:05:01          6     12.27      0.00      4.08      1.70      0.08     81.86
15:05:01          7      9.82      0.00      3.96      2.61      0.08     83.52
15:06:01        all     18.29      0.00      1.92      1.17      0.06     78.56
15:06:01          0     18.81      0.00      2.31      0.07      0.05     78.76
15:06:01          1     20.25      0.00      1.84      0.50      0.07     77.34
15:06:01          2     19.50      0.00      1.89      7.18      0.05     71.38
15:06:01          3     18.56      0.00      2.17      1.12      0.05     78.10
15:06:01          4     17.67      0.00      1.59      0.12      0.05     80.58
15:06:01          5     15.43      0.00      1.66      0.23      0.07     82.61
15:06:01          6     22.52      0.00      2.36      0.13      0.05     74.93
15:06:01          7     13.57      0.00      1.51      0.07      0.07     84.79
Average:        all     12.33      0.00      2.18      3.42      0.05     82.02
Average:          0      9.37      0.00      1.98      0.28      0.04     88.33
Average:          1     11.66      0.00      1.94      3.53      0.05     82.82
Average:          2     11.97      0.00      2.55     15.83      0.05     69.61
Average:          3     19.00      0.00      2.38      3.98      0.06     74.58
Average:          4     13.76      0.00      2.25      1.19      0.05     82.75
Average:          5     13.89      0.00      2.26      0.81      0.06     82.98
Average:          6     10.76      0.00      1.97      0.89      0.05     86.32
Average:          7      8.25      0.00      2.07      0.89      0.05     88.73