---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-32348 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   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         845       26700           0        4621       30866
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:d9:1f:75 brd ff:ff:ff:ff:ff:ff
    inet 10.30.107.176/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 86007sec preferred_lft 86007sec
    inet6 fe80::f816:3eff:fed9:1f75/64 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 02:42:0f:ce:87:55 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:fff:fece:8755/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-32348) 	08/20/24 	_x86_64_	(8 CPU)

10:56:48     LINUX RESTART	(8 CPU)

10:57:01          tps      rtps      wtps   bread/s   bwrtn/s
10:58:01       329.05     74.12    254.92   5308.45  58791.80
10:59:01       198.45     21.83    176.62   2552.37  41943.28
11:00:01        62.96      4.23     58.73     33.86  45820.33
11:01:01       142.65      0.02    142.63      3.73  64962.72
11:02:01        28.05      0.02     28.03      3.47  25210.46
11:03:01        65.97      0.77     65.21     66.52  26870.32
Average:       137.85     16.83    121.02   1327.96  43934.37

10:57:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:58:01     30288796  31667816   2650424      8.05     52660   1646840   1470364      4.33    880360   1501044     70420
10:59:01     29439592  31664208   3499628     10.62     85668   2426160   1616112      4.75    988764   2164656    106632
11:00:01     27480252  31575112   5458968     16.57    108492   4119392   1657092      4.88   1148732   3781648   1312152
11:01:01     26832412  31187460   6106808     18.54    115536   4348064   2152768      6.33   1779004   3769528    154312
11:02:01     26929720  31300728   6009500     18.24    115668   4363128   2007296      5.91   1680536   3773360        36
11:03:01     27384744  31648532   5554476     16.86    125228   4282256   1450292      4.27   1299956   3742528     16936
Average:     28059253  31507309   4879967     14.82    100542   3530973   1725654      5.08   1296225   3122127    276748

10:57:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
10:58:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:58:01         ens3    357.86    239.33   1039.76     73.13      0.00      0.00      0.00      0.00
10:58:01           lo      1.87      1.87      0.19      0.19      0.00      0.00      0.00      0.00
10:59:01    veth4417c65    101.62    182.10      6.75   1984.61      0.00      0.00      0.00      0.16
10:59:01      docker0    101.62    181.99      5.36   1984.60      0.00      0.00      0.00      0.00
10:59:01         ens3    273.99    159.34   3556.83     20.08      0.00      0.00      0.00      0.00
10:59:01           lo      2.93      2.93      0.29      0.29      0.00      0.00      0.00      0.00
11:00:01    veth4417c65    111.05    186.84      8.17   4363.95      0.00      0.00      0.00      0.36
11:00:01      docker0    111.05    186.80      6.65   4363.94      0.00      0.00      0.00      0.00
11:00:01         ens3    193.99    117.56   4366.15     10.95      0.00      0.00      0.00      0.00
11:00:01           lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
11:01:01    veth4417c65     29.04     45.61      3.92    626.52      0.00      0.00      0.00      0.05
11:01:01      docker0     29.04     45.59      3.52    626.52      0.00      0.00      0.00      0.00
11:01:01         ens3     56.72     39.05    628.93      6.65      0.00      0.00      0.00      0.00
11:01:01           lo      0.20      0.20      0.01      0.01      0.00      0.00      0.00      0.00
11:02:01    veth4417c65      0.00      0.02      0.00      0.00      0.00      0.00      0.00      0.00
11:02:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
11:02:01         ens3      0.18      0.07      0.06      0.00      0.00      0.00      0.00      0.00
11:02:01           lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
11:03:01      docker0      6.35      7.22      0.42     52.45      0.00      0.00      0.00      0.00
11:03:01         ens3     24.56     19.78     65.24      7.14      0.00      0.00      0.00      0.00
11:03:01           lo      0.53      0.53      0.05      0.05      0.00      0.00      0.00      0.00
Average:      docker0     41.34     70.27      2.66   1171.31      0.00      0.00      0.00      0.00
Average:         ens3    151.21     95.85   1609.52     19.66      0.00      0.00      0.00      0.00
Average:           lo      0.92      0.92      0.09      0.09      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-32348) 	08/20/24 	_x86_64_	(8 CPU)

10:56:48     LINUX RESTART	(8 CPU)

10:57:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
10:58:01        all      7.91      0.00      1.21      5.08      0.04     85.75
10:58:01          0      6.90      0.00      1.09     18.03      0.05     73.93
10:58:01          1      5.68      0.00      1.05      4.04      0.03     89.20
10:58:01          2      3.06      0.00      0.75      4.36      0.03     91.79
10:58:01          3     11.67      0.00      1.11      1.42      0.03     85.77
10:58:01          4     13.06      0.00      1.00      1.72      0.05     84.16
10:58:01          5      5.22      0.00      0.68      6.61      0.05     87.44
10:58:01          6     11.03      0.00      1.93      3.95      0.03     83.06
10:58:01          7      6.69      0.00      2.11      0.48      0.03     90.69
10:59:01        all      7.72      0.00      1.30      3.52      0.05     87.41
10:59:01          0      5.11      0.00      1.22      0.37      0.07     93.24
10:59:01          1      2.78      0.00      1.04      2.78      0.05     93.36
10:59:01          2      3.21      0.00      1.19      6.85      0.05     88.70
10:59:01          3     11.63      0.00      1.32      2.54      0.05     84.46
10:59:01          4     22.72      0.00      2.49      1.39      0.07     73.33
10:59:01          5      5.36      0.00      1.27     12.21      0.05     81.10
10:59:01          6      5.94      0.00      1.07      1.57      0.02     91.41
10:59:01          7      5.07      0.00      0.81      0.44      0.03     93.66
11:00:01        all      7.02      0.00      1.56      2.60      0.03     88.78
11:00:01          0      3.46      0.00      0.98      0.28      0.03     95.25
11:00:01          1     26.87      0.00      3.36      0.84      0.07     68.86
11:00:01          2      4.38      0.00      1.22     15.00      0.03     79.36
11:00:01          3      0.88      0.00      1.28      0.25      0.02     97.57
11:00:01          4     10.48      0.00      1.56      1.71      0.03     86.22
11:00:01          5      1.72      0.00      0.79      0.92      0.03     96.54
11:00:01          6      0.42      0.00      1.23      0.27      0.02     98.07
11:00:01          7      8.11      0.00      2.11      1.65      0.03     88.10
11:01:01        all     24.20      0.00      2.28      4.65      0.06     68.81
11:01:01          0     22.99      0.00      1.66      9.04      0.07     66.25
11:01:01          1     25.78      0.00      2.22      1.01      0.07     70.93
11:01:01          2     36.66      0.00      3.49      3.07      0.05     56.74
11:01:01          3     20.79      0.00      2.32      0.00      0.07     76.82
11:01:01          4     17.23      0.00      2.89     19.14      0.07     60.67
11:01:01          5     24.92      0.00      1.79      3.92      0.07     69.29
11:01:01          6     23.68      0.00      1.96      0.23      0.05     74.08
11:01:01          7     21.54      0.00      1.90      0.79      0.05     75.72
11:02:01        all     53.01      0.00     20.23      0.44      0.10     26.22
11:02:01          0     53.70      0.00     20.00      0.02      0.09     26.19
11:02:01          1     53.12      0.00     22.03      1.34      0.11     23.40
11:02:01          2     46.60      0.00     20.25      0.07      0.10     32.98
11:02:01          3     49.98      0.00     19.18      2.07      0.09     28.68
11:02:01          4     53.47      0.00     19.48      0.00      0.09     26.96
11:02:01          5     52.39      0.00     19.00      0.02      0.11     28.49
11:02:01          6     51.13      0.00     21.35      0.00      0.11     27.42
11:02:01          7     63.71      0.00     20.62      0.00      0.11     15.57
11:03:01        all     22.55      0.00      7.52      1.86      0.07     68.00
11:03:01          0     15.13      0.00      7.29      2.51      0.09     74.98
11:03:01          1     29.65      0.00      8.91      0.43      0.09     60.93
11:03:01          2     21.02      0.00      8.06      0.05      0.05     70.82
11:03:01          3     16.80      0.00      6.30      6.45      0.05     70.40
11:03:01          4     27.19      0.00      7.09      0.87      0.05     64.80
11:03:01          5     25.04      0.00      7.36      0.07      0.05     67.48
11:03:01          6     28.00      0.00      7.69      2.55      0.09     61.67
11:03:01          7     17.58      0.00      7.41      2.01      0.07     72.93
Average:        all     20.10      0.00      5.55      3.05      0.06     71.23
Average:          0     17.55      0.00      5.23      5.08      0.06     72.08
Average:          1     23.68      0.00      6.28      1.75      0.07     68.21
Average:          2     18.96      0.00      5.72      4.94      0.05     70.33
Average:          3     18.29      0.00      5.10      2.11      0.05     74.45
Average:          4     23.77      0.00      5.63      4.17      0.06     66.37
Average:          5     18.83      0.00      5.04      4.00      0.06     72.07
Average:          6     19.72      0.00      5.73      1.44      0.05     73.06
Average:          7     20.06      0.00      5.69      0.90      0.05     73.30