---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-41137 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:             2799.996
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         891       26137           0        5137       30821
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:0c:36:30 brd ff:ff:ff:ff:ff:ff
    inet 10.30.107.122/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 86084sec preferred_lft 86084sec
    inet6 fe80::f816:3eff:fe0c:3630/64 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:cc:15:03:92 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
    inet6 fe80::42:ccff:fe15:392/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-41137) 	09/23/24 	_x86_64_	(8 CPU)

14:43:55     LINUX RESTART	(8 CPU)

14:44:01          tps      rtps      wtps   bread/s   bwrtn/s
14:45:01       371.53     87.59    283.94   6261.11  59320.49
14:46:01       202.35     36.73    165.62   2861.52  32392.07
14:47:01       240.94     11.40    229.55   1099.82  84562.44
14:48:02       295.93      0.72    295.22     93.45 105907.42
14:49:01        50.04      0.85     49.20     46.50  17662.09
Average:       232.77     27.55    205.23   2079.40  60110.35

14:44:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
14:45:01     30106720  31628908   2832500      8.60     58672   1779956   1470472      4.33    950400   1602088    118524
14:46:01     29287040  31233828   3652180     11.09     87044   2156248   1780908      5.24   1425648   1902920     35660
14:47:01     26357980  30156192   6581240     19.98    105808   3938260   2792208      8.22   2802484   3361188       564
14:48:02     24846628  30148380   8092592     24.57    123052   5364192   2789480      8.21   3646648   3961704       788
14:49:01     26798152  31592344   6141068     18.64    125608   4869612   1466408      4.31   2200940   3477940      2552
Average:     27479304  30951930   5459916     16.58    100037   3621654   2059895      6.06   2205224   2861168     31618

14:44:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
14:45:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
14:45:01           lo      1.73      1.73      0.17      0.17      0.00      0.00      0.00      0.00
14:45:01         ens3    366.84    246.53   1596.24     75.73      0.00      0.00      0.00      0.00
14:46:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
14:46:01           lo      2.60      2.60      0.25      0.25      0.00      0.00      0.00      0.00
14:46:01         ens3    343.74    301.63   2861.55     55.58      0.00      0.00      0.00      0.00
14:47:01      docker0      2.47      5.02      0.16     87.63      0.00      0.00      0.00      0.00
14:47:01    vethd40eab9      0.00      0.05      0.00      0.00      0.00      0.00      0.00      0.00
14:47:01           lo      1.07      1.07      0.10      0.10      0.00      0.00      0.00      0.00
14:47:01         ens3    529.75    404.82   5413.24     93.20      0.00      0.00      0.00      0.00
14:48:02      docker0      2.17      5.72      0.14     87.69      0.00      0.00      0.00      0.00
14:48:02           lo      1.20      1.20      0.10      0.10      0.00      0.00      0.00      0.00
14:48:02         ens3     88.42     59.16   2069.12      8.12      0.00      0.00      0.00      0.00
14:49:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
14:49:01           lo      6.24      6.24      0.58      0.58      0.00      0.00      0.00      0.00
14:49:01         ens3    375.29    476.02     53.34   3597.18      0.00      0.00      0.00      0.00
Average:      docker0      0.93      2.15      0.06     35.18      0.00      0.00      0.00      0.00
Average:           lo      2.55      2.55      0.24      0.24      0.00      0.00      0.00      0.00
Average:         ens3    340.69    297.03   2406.51    756.47      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-41137) 	09/23/24 	_x86_64_	(8 CPU)

14:43:55     LINUX RESTART	(8 CPU)

14:44:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
14:45:01        all      8.69      0.00      1.35      3.41      0.04     86.52
14:45:01          0      7.39      0.00      0.99      2.17      0.02     89.44
14:45:01          1      5.52      0.00      1.57      3.88      0.03     88.99
14:45:01          2      4.51      0.00      0.57      8.57      0.03     86.32
14:45:01          3      9.42      0.00      0.94      1.44      0.07     88.14
14:45:01          4     15.09      0.00      1.71      3.06      0.05     80.09
14:45:01          5      7.37      0.00      1.32      0.97      0.03     90.30
14:45:01          6      8.61      0.00      2.47      0.57      0.05     88.30
14:45:01          7     11.59      0.00      1.22      6.59      0.03     80.57
14:46:01        all     14.50      0.00      1.11      2.18      0.06     82.16
14:46:01          0     14.31      0.00      0.79      1.94      0.08     82.88
14:46:01          1     14.76      0.00      0.72      0.50      0.03     83.99
14:46:01          2     12.26      0.00      1.47      7.06      0.07     79.14
14:46:01          3     10.55      0.00      0.65      0.40      0.05     88.35
14:46:01          4      2.97      0.00      0.63      3.15      0.05     93.20
14:46:01          5     36.84      0.00      2.23      1.51      0.08     59.34
14:46:01          6     12.38      0.00      0.98      1.48      0.07     85.09
14:46:01          7     12.02      0.00      1.37      1.44      0.05     85.13
14:47:01        all     18.28      0.00      2.35      3.26      0.07     76.03
14:47:01          0     12.32      0.00      1.54      0.97      0.05     85.13
14:47:01          1     27.50      0.00      3.17      0.82      0.07     68.44
14:47:01          2     21.78      0.00      3.27      3.35      0.07     71.53
14:47:01          3     12.52      0.00      2.39     15.19      0.08     69.81
14:47:01          4     16.04      0.00      1.53      0.42      0.07     81.94
14:47:01          5     22.06      0.00      1.90      3.32      0.05     72.67
14:47:01          6     16.66      0.00      1.86      1.24      0.05     80.19
14:47:01          7     17.39      0.00      3.22      0.87      0.08     78.43
14:48:02        all      9.89      0.00      3.61      5.56      0.07     80.86
14:48:02          0      6.97      0.00      2.49      1.23      0.07     89.25
14:48:02          1     11.88      0.00      4.19      1.55      0.07     82.32
14:48:02          2     11.23      0.00      3.32      0.17      0.08     85.19
14:48:02          3      8.02      0.00      3.17     18.14      0.07     70.61
14:48:02          4      7.71      0.00      2.82      8.72      0.08     80.67
14:48:02          5     13.78      0.00      5.18      7.46      0.07     73.51
14:48:02          6     12.36      0.00      3.81      2.72      0.05     81.06
14:48:02          7      7.18      0.00      3.89      4.55      0.05     84.33
14:49:01        all     10.64      0.00      0.57      1.22      0.05     87.53
14:49:01          0     18.73      0.00      0.63      0.70      0.05     79.89
14:49:01          1     14.38      0.00      0.61      0.02      0.05     84.94
14:49:01          2      1.39      0.00      0.39      0.29      0.02     97.91
14:49:01          3      6.41      0.00      0.53      7.72      0.09     85.25
14:49:01          4      5.75      0.00      0.43      0.00      0.05     93.78
14:49:01          5     21.63      0.00      0.92      0.65      0.07     76.74
14:49:01          6      4.95      0.00      0.39      0.31      0.03     94.32
14:49:01          7     11.84      0.00      0.68      0.10      0.03     87.35
Average:        all     12.41      0.00      1.80      3.13      0.06     82.61
Average:          0     11.92      0.00      1.29      1.40      0.05     85.33
Average:          1     14.80      0.00      2.06      1.36      0.05     81.73
Average:          2     10.26      0.00      1.80      3.90      0.05     83.98
Average:          3      9.39      0.00      1.53      8.55      0.07     80.45
Average:          4      9.52      0.00      1.42      3.07      0.06     85.92
Average:          5     20.34      0.00      2.31      2.78      0.06     74.52
Average:          6     11.01      0.00      1.90      1.26      0.05     85.78
Average:          7     12.00      0.00      2.08      2.71      0.05     83.15