---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-27390 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   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         879       26900           0        4387       30831
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:a1:2f:2d brd ff:ff:ff:ff:ff:ff
    inet 10.30.106.227/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 85996sec preferred_lft 85996sec
    inet6 fe80::f816:3eff:fea1:2f2d/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 02:42:91:d3:d9:f9 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::42:91ff:fed3:d9f9/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-27390) 	07/29/24 	_x86_64_	(8 CPU)

12:42:41     LINUX RESTART	(8 CPU)

12:43:02          tps      rtps      wtps   bread/s   bwrtn/s
12:44:01       298.05     65.18    232.88   3968.41  45826.54
12:45:01       131.09     31.68     99.42   3227.46  16523.38
12:46:01       169.24      3.68    165.56    425.72  71848.03
12:47:01       263.07      8.98    254.09    386.25  17696.73
12:48:01        70.52      0.27     70.25     19.20  14256.09
12:49:01        42.98      1.25     41.73     98.25   7068.24
Average:       162.12     18.38    143.74   1346.91  28823.81

12:43:02    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
12:44:01     30257488  31647724   2681732      8.14     53916   1656276   1433064      4.22    897156   1509392     83092
12:45:01     28083568  31619116   4855652     14.74     99936   3690068   1870132      5.50   1013784   3443864   1849960
12:46:01     27794640  31487784   5144580     15.62    105836   3828228   3240360      9.53   1204464   3509012      4244
12:47:01     26911516  30943232   6027704     18.30    136144   4094184   4123400     12.13   1855208   3688012     57224
12:48:01     25976720  30030020   6962500     21.14    145572   4105480   5107052     15.03   2781504   3694640        92
12:49:01     27557924  31581712   5381296     16.34    146796   4084216   1573164      4.63   1263788   3660748      3320
Average:     27763643  31218265   5175577     15.71    114700   3576409   2891195      8.51   1502651   3250945    332989

12:43:02        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
12:44:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12:44:01           lo      1.42      1.42      0.15      0.15      0.00      0.00      0.00      0.00
12:44:01         ens3    282.56    204.71   1031.89     73.93      0.00      0.00      0.00      0.00
12:45:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12:45:01           lo      9.00      9.00      0.83      0.83      0.00      0.00      0.00      0.00
12:45:01         ens3    601.23    376.75  12139.52     35.36      0.00      0.00      0.00      0.00
12:46:01    veth27a9f4a      0.43      0.58      0.02      0.04      0.00      0.00      0.00      0.00
12:46:01    veth5f56829      0.20      0.32      0.01      0.02      0.00      0.00      0.00      0.00
12:46:01    br-9ea916febb96      0.03      0.08      0.00      0.01      0.00      0.00      0.00      0.00
12:46:01    veth3b646ad      0.23      0.37      0.02      0.02      0.00      0.00      0.00      0.00
12:47:01    veth27a9f4a     51.96     62.12     19.02     15.02      0.00      0.00      0.00      0.00
12:47:01    veth5f56829     24.31     22.28     10.98     16.08      0.00      0.00      0.00      0.00
12:47:01    br-9ea916febb96      0.93      0.87      0.08      0.39      0.00      0.00      0.00      0.00
12:47:01    veth33680dc      0.17      0.48      0.02      0.46      0.00      0.00      0.00      0.00
12:48:01    veth27a9f4a     69.42     87.09     94.86     20.05      0.00      0.00      0.00      0.01
12:48:01    veth5f56829     90.18     73.02     26.96     97.09      0.00      0.00      0.00      0.01
12:48:01    br-9ea916febb96      0.32      0.17      0.02      0.01      0.00      0.00      0.00      0.00
12:48:01    veth3a98d30      3.38      3.08      2.21      6.16      0.00      0.00      0.00      0.00
12:49:01      docker0     12.48     17.86      2.07    284.49      0.00      0.00      0.00      0.00
12:49:01           lo     20.30     20.30      1.77      1.77      0.00      0.00      0.00      0.00
12:49:01         ens3    995.85    663.27  14470.09    134.17      0.00      0.00      0.00      0.00
Average:      docker0      2.09      2.99      0.35     47.55      0.00      0.00      0.00      0.00
Average:           lo      2.82      2.82      0.25      0.25      0.00      0.00      0.00      0.00
Average:         ens3    164.41    109.27   2406.73     22.23      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-27390) 	07/29/24 	_x86_64_	(8 CPU)

12:42:41     LINUX RESTART	(8 CPU)

12:43:02        CPU     %user     %nice   %system   %iowait    %steal     %idle
12:44:01        all      8.29      0.00      1.06      7.43      0.04     83.18
12:44:01          0      9.75      0.00      0.78      0.73      0.02     88.73
12:44:01          1     10.43      0.00      2.00      0.68      0.05     86.84
12:44:01          2     14.98      0.00      1.10      2.00      0.07     81.84
12:44:01          3      8.48      0.00      0.87     30.37      0.05     60.23
12:44:01          4      8.78      0.00      0.70      1.36      0.03     89.13
12:44:01          5      4.91      0.00      1.58      3.48      0.05     89.97
12:44:01          6      6.14      0.00      0.78     20.39      0.03     72.65
12:44:01          7      2.84      0.00      0.63      0.58      0.02     95.94
12:45:01        all     11.99      0.00      3.54      5.85      0.07     78.55
12:45:01          0     23.64      0.00      4.76      6.64      0.10     64.86
12:45:01          1     20.68      0.00      4.19     12.36      0.08     62.68
12:45:01          2      7.91      0.00      2.60      2.45      0.05     87.00
12:45:01          3     11.45      0.00      3.30      9.30      0.07     75.88
12:45:01          4      9.97      0.00      4.01      3.48      0.05     82.49
12:45:01          5      8.11      0.00      3.34      3.18      0.07     85.30
12:45:01          6      7.27      0.00      3.10      8.60      0.05     80.99
12:45:01          7      6.91      0.00      3.09      0.82      0.07     89.11
12:46:01        all      1.32      0.00      0.83     13.69      0.03     84.14
12:46:01          0      1.49      0.00      0.52      7.78      0.02     90.20
12:46:01          1      1.39      0.00      0.85      5.31      0.02     92.44
12:46:01          2      1.12      0.00      0.69      2.02      0.03     96.14
12:46:01          3      1.39      0.00      0.84      3.30      0.02     94.46
12:46:01          4      1.42      0.00      0.54      8.26      0.03     89.75
12:46:01          5      1.30      0.00      1.91     77.97      0.05     18.76
12:46:01          6      1.09      0.00      0.70      0.32      0.02     97.88
12:46:01          7      1.41      0.00      0.55      5.22      0.02     92.81
12:47:01        all     13.47      0.00      2.25      6.60      0.07     77.61
12:47:01          0     14.65      0.00      2.19      3.40      0.07     79.70
12:47:01          1     11.59      0.00      2.56      3.62      0.07     82.16
12:47:01          2     15.04      0.00      2.20      0.99      0.07     81.71
12:47:01          3     15.13      0.00      2.61      5.54      0.07     76.65
12:47:01          4     19.32      0.00      2.90     13.88      0.07     63.83
12:47:01          5      8.11      0.00      1.41     11.05      0.05     79.38
12:47:01          6      7.55      0.00      1.35      5.91      0.05     85.14
12:47:01          7     16.41      0.00      2.80      8.39      0.08     72.31
12:48:01        all      6.96      0.00      1.43      1.53      0.04     90.04
12:48:01          0      5.03      0.00      1.39      0.03      0.03     93.52
12:48:01          1      7.18      0.00      1.51      1.12      0.02     90.18
12:48:01          2      7.42      0.00      1.47      0.69      0.03     90.39
12:48:01          3      8.03      0.00      1.07      3.96      0.03     86.90
12:48:01          4      9.06      0.00      1.85      2.82      0.07     86.21
12:48:01          5      5.02      0.00      0.92      0.02      0.03     94.01
12:48:01          6      3.75      0.00      1.34      0.32      0.02     94.58
12:48:01          7     10.23      0.00      1.91      3.34      0.05     84.47
12:49:01        all      3.81      0.00      0.58      0.69      0.02     94.90
12:49:01          0      2.56      0.00      0.60      0.43      0.02     96.39
12:49:01          1      1.82      0.00      0.63      1.60      0.03     95.91
12:49:01          2     18.66      0.00      0.92      0.37      0.05     80.00
12:49:01          3      1.99      0.00      0.42      2.74      0.02     94.84
12:49:01          4      1.03      0.00      0.50      0.05      0.03     98.38
12:49:01          5      1.87      0.00      0.50      0.05      0.03     97.54
12:49:01          6      1.10      0.00      0.55      0.18      0.02     98.15
12:49:01          7      1.50      0.00      0.50      0.12      0.02     97.87
Average:        all      7.63      0.00      1.61      5.96      0.04     84.75
Average:          0      9.50      0.00      1.70      3.17      0.04     85.58
Average:          1      8.82      0.00      1.95      4.11      0.04     85.08
Average:          2     10.85      0.00      1.49      1.42      0.05     86.19
Average:          3      7.73      0.00      1.52      9.13      0.04     81.57
Average:          4      8.26      0.00      1.75      4.98      0.05     84.97
Average:          5      4.89      0.00      1.61     15.90      0.05     77.56
Average:          6      4.47      0.00      1.30      5.90      0.03     88.29
Average:          7      6.55      0.00      1.58      3.08      0.04     88.74