---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-80166 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   11G  145G   7% /
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         862       28452           0        2851       30864
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:4a:3d:c8 brd ff:ff:ff:ff:ff:ff
    inet 10.30.107.67/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 86043sec preferred_lft 86043sec
    inet6 fe80::f816:3eff:fe4a:3dc8/64 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 02:42:04:87:6b:16 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::42:4ff:fe87:6b16/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-80166) 	10/29/24 	_x86_64_	(8 CPU)

05:03:28     LINUX RESTART	(8 CPU)

05:04:01          tps      rtps      wtps   bread/s   bwrtn/s
05:05:01       350.34     37.76    312.58   1752.11  36226.50
05:06:01       135.52     20.94    114.58    843.45  39595.33
05:07:01        44.64      0.55     44.09      9.73  30689.42
05:08:01        36.83      0.60     36.23     16.53  29610.53
05:09:01       127.85      3.78    124.06    477.92  56495.38
Average:       139.04     12.73    126.31    619.96  38523.47

05:04:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
05:05:01     30002368  31643128   2936852      8.92     74372   1872652   1469524      4.32    934592   1702116    219704
05:06:01     28811968  30615028   4127252     12.53     83252   2019132   2476544      7.29   2011596   1797216     18688
05:07:01     28166312  30054040   4772908     14.49     87292   2094540   5023980     14.78   2590628   1848716     11224
05:08:01     28361556  30357156   4577664     13.90     89492   2197704   2525284      7.43   2341756   1902056     67108
05:09:01     29145936  31614196   3793284     11.52     98856   2651644   1466388      4.31   1229260   2209100     17576
Average:     28897628  30856710   4041592     12.27     86653   2167134   2592344      7.63   1821566   1891841     66860

05:04:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
05:05:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
05:05:01         ens3    154.11    101.33   1076.02     43.10      0.00      0.00      0.00      0.00
05:05:01           lo      1.40      1.40      0.15      0.15      0.00      0.00      0.00      0.00
05:06:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
05:06:01         ens3    322.36    230.91   1739.60     64.94      0.00      0.00      0.00      0.00
05:06:01           lo      0.47      0.47      0.04      0.04      0.00      0.00      0.00      0.00
05:07:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
05:07:01         ens3    295.75    197.15    904.50     70.15      0.00      0.00      0.00      0.00
05:07:01           lo      0.10      0.10      0.01      0.01      0.00      0.00      0.00      0.00
05:08:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
05:08:01         ens3    205.15    143.66    466.71     52.14      0.00      0.00      0.00      0.00
05:08:01           lo      0.27      0.27      0.02      0.02      0.00      0.00      0.00      0.00
05:09:01      docker0      0.00      0.17      0.00      0.01      0.00      0.00      0.00      0.00
05:09:01         ens3    363.64    371.42   1516.42   1692.62      0.00      0.00      0.00      0.00
05:09:01           lo      3.87      3.87      0.36      0.36      0.00      0.00      0.00      0.00
Average:      docker0      0.00      0.03      0.00      0.00      0.00      0.00      0.00      0.00
Average:         ens3    268.20    208.89   1140.67    384.58      0.00      0.00      0.00      0.00
Average:           lo      1.22      1.22      0.11      0.11      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-80166) 	10/29/24 	_x86_64_	(8 CPU)

05:03:28     LINUX RESTART	(8 CPU)

05:04:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
05:05:01        all     10.53      0.00      0.96      2.80      0.03     85.68
05:05:01          0      3.50      0.00      0.55     10.76      0.05     85.14
05:05:01          1      2.51      0.00      0.92      2.93      0.02     93.63
05:05:01          2     31.73      0.00      1.95      3.12      0.07     63.12
05:05:01          3     23.76      0.00      1.55      0.53      0.03     74.12
05:05:01          4      5.61      0.00      0.75      0.10      0.02     93.53
05:05:01          5      1.53      0.00      0.32      0.05      0.00     98.10
05:05:01          6     14.23      0.00      1.22      0.67      0.03     83.85
05:05:01          7      1.40      0.00      0.32      4.30      0.02     93.96
05:06:01        all     29.59      0.00      1.11      1.56      0.06     67.68
05:06:01          0     24.95      0.00      1.39      4.36      0.07     69.23
05:06:01          1     27.95      0.00      1.44      0.12      0.05     70.45
05:06:01          2     26.87      0.00      1.00      1.52      0.05     70.56
05:06:01          3     28.24      0.00      0.67      0.07      0.05     70.97
05:06:01          4     33.56      0.00      1.27      3.89      0.07     61.21
05:06:01          5     32.27      0.00      0.70      0.02      0.07     66.94
05:06:01          6     30.98      0.00      1.19      0.37      0.05     67.41
05:06:01          7     31.91      0.00      1.19      2.16      0.07     64.68
05:07:01        all     57.50      0.00      2.15      0.56      0.08     39.70
05:07:01          0     58.16      0.00      2.34      0.08      0.08     39.32
05:07:01          1     53.87      0.00      1.94      0.07      0.08     44.03
05:07:01          2     61.80      0.00      2.16      4.24      0.08     31.72
05:07:01          3     55.64      0.00      1.90      0.03      0.08     42.35
05:07:01          4     59.77      0.00      1.95      0.00      0.08     38.20
05:07:01          5     62.39      0.00      2.23      0.00      0.10     35.28
05:07:01          6     53.64      0.00      2.28      0.08      0.08     43.91
05:07:01          7     54.63      0.00      2.50      0.02      0.08     42.77
05:08:01        all     79.07      0.00      2.05      0.21      0.08     18.59
05:08:01          0     78.54      0.00      1.92      0.02      0.07     19.45
05:08:01          1     76.42      0.00      2.25      0.00      0.10     21.23
05:08:01          2     81.81      0.00      2.23      1.58      0.10     14.28
05:08:01          3     81.49      0.00      2.08      0.07      0.10     16.26
05:08:01          4     77.62      0.00      1.69      0.00      0.07     20.63
05:08:01          5     79.85      0.00      1.87      0.00      0.07     18.21
05:08:01          6     77.04      0.00      2.04      0.00      0.08     20.83
05:08:01          7     79.82      0.00      2.31      0.00      0.10     17.77
05:09:01        all     13.03      0.00      1.64      2.39      0.05     82.88
05:09:01          0     18.92      0.00      1.90      0.27      0.05     78.86
05:09:01          1     15.51      0.00      1.32      0.52      0.03     82.62
05:09:01          2     14.22      0.00      2.00     11.70      0.08     72.00
05:09:01          3      7.22      0.00      1.61      0.77      0.05     90.35
05:09:01          4     12.39      0.00      1.30      1.14      0.03     85.14
05:09:01          5     13.96      0.00      1.38      4.38      0.05     80.24
05:09:01          6     13.37      0.00      2.02      0.20      0.07     84.34
05:09:01          7      8.64      0.00      1.62      0.17      0.03     89.54
Average:        all     37.91      0.00      1.58      1.51      0.06     58.94
Average:          0     36.80      0.00      1.62      3.10      0.06     58.42
Average:          1     35.26      0.00      1.58      0.73      0.06     62.39
Average:          2     43.27      0.00      1.87      4.43      0.08     50.36
Average:          3     39.22      0.00      1.56      0.29      0.06     58.86
Average:          4     37.76      0.00      1.39      1.03      0.05     59.77
Average:          5     37.96      0.00      1.30      0.89      0.06     59.80
Average:          6     37.82      0.00      1.75      0.26      0.06     60.10
Average:          7     35.22      0.00      1.59      1.33      0.06     61.80