---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-29297 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  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         945       26117           0        5103       30765
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:b0:38:6f brd ff:ff:ff:ff:ff:ff
    inet 10.30.107.68/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 86062sec preferred_lft 86062sec
    inet6 fe80::f816:3eff:feb0:386f/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:d8:6e:73:1c 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:d8ff:fe6e:731c/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-29297) 	08/07/24 	_x86_64_	(8 CPU)

11:55:56     LINUX RESTART	(8 CPU)

11:56:01          tps      rtps      wtps   bread/s   bwrtn/s
11:57:02       362.54     84.54    278.00   6191.77  63058.29
11:58:01       224.95     22.13    202.83   2401.76  76726.87
11:59:01       263.52     12.30    251.22    795.10  67851.26
12:00:01       143.69      0.30    143.39     21.20  37541.38
12:01:01        61.74      0.73     61.01     25.06  21903.07
Average:       211.25     24.00    187.24   1885.36  53342.91

11:56:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
11:57:02     30082400  31561492   2856812      8.67     57612   1739104   1597840      4.70   1008768   1568136     95992
11:58:01     27168604  31574756   5770608     17.52    115308   4497756   1779368      5.24   1069912   4249528   1312948
11:59:01     25810424  30386704   7128788     21.64    122740   4648048   7147368     21.03   2427316   4202084       328
12:00:01     24809576  29704776   8129636     24.68    153080   4897736   7753576     22.81   3222784   4354524      1332
12:01:01     26760800  31513804   6178412     18.76    154512   4765420   1686300      4.96   1454032   4222052      2520
Average:     26926361  30948306   6012851     18.25    120650   4109613   3992890     11.75   1836562   3719265    282624

11:56:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
11:57:02      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
11:57:02           lo      1.80      1.80      0.19      0.19      0.00      0.00      0.00      0.00
11:57:02         ens3    369.27    260.61   1600.77     76.99      0.00      0.00      0.00      0.00
11:58:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
11:58:01           lo     11.24     11.24      1.12      1.12      0.00      0.00      0.00      0.00
11:58:01         ens3    932.72    570.05  21860.43     55.24      0.00      0.00      0.00      0.00
11:58:01    br-446e176f56e8      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
11:59:01    vethf5307a9     24.46     22.68     10.55     16.10      0.00      0.00      0.00      0.00
11:59:01    veth2e4df71      0.93      1.10      0.06      0.06      0.00      0.00      0.00      0.00
11:59:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
11:59:01    veth8278407     54.84     62.64     19.20     15.05      0.00      0.00      0.00      0.00
12:00:01    vethf5307a9     23.88     19.88      5.59     23.25      0.00      0.00      0.00      0.00
12:00:01    veth2e4df71      5.10      6.15      0.95      0.75      0.00      0.00      0.00      0.00
12:00:01      docker0     12.71     16.83      2.09    285.26      0.00      0.00      0.00      0.00
12:00:01    veth8278407     70.34     86.77     87.55     24.33      0.00      0.00      0.00      0.01
12:01:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12:01:01           lo     20.03     20.03      1.91      1.91      0.00      0.00      0.00      0.00
12:01:01         ens3   1410.70    910.50  24366.38    151.45      0.00      0.00      0.00      0.00
Average:      docker0      2.55      3.38      0.42     57.23      0.00      0.00      0.00      0.00
Average:           lo      3.42      3.42      0.33      0.33      0.00      0.00      0.00      0.00
Average:         ens3    282.38    181.85   4888.47     30.30      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-29297) 	08/07/24 	_x86_64_	(8 CPU)

11:55:56     LINUX RESTART	(8 CPU)

11:56:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
11:57:02        all      8.47      0.00      1.30      4.23      0.03     85.96
11:57:02          0      3.38      0.00      1.12     11.61      0.02     83.88
11:57:02          1      3.70      0.00      1.59     15.54      0.03     79.14
11:57:02          2      7.46      0.00      1.20      0.67      0.03     90.64
11:57:02          3      7.60      0.00      0.75      0.62      0.05     90.98
11:57:02          4     15.15      0.00      2.51      1.71      0.03     80.60
11:57:02          5     10.06      0.00      1.30      0.60      0.03     88.00
11:57:02          6     13.55      0.00      0.98      0.42      0.03     85.01
11:57:02          7      6.86      0.00      0.90      2.71      0.03     89.50
11:58:01        all     13.72      0.00      4.39      5.10      0.06     76.74
11:58:01          0      9.40      0.00      3.71      1.07      0.05     85.78
11:58:01          1      9.58      0.00      4.08     15.32      0.07     70.94
11:58:01          2     15.79      0.00      5.11      0.97      0.05     78.07
11:58:01          3     24.14      0.00      5.26     18.54      0.09     51.98
11:58:01          4     23.70      0.00      4.73      0.63      0.07     70.87
11:58:01          5      9.58      0.00      4.21      0.95      0.05     85.21
11:58:01          6      9.95      0.00      3.19      1.38      0.03     85.44
11:58:01          7      7.68      0.00      4.79      2.10      0.05     85.38
11:59:01        all     13.89      0.00      2.13     10.89      0.06     73.04
11:59:01          0      9.76      0.00      1.89      4.62      0.05     83.67
11:59:01          1     11.08      0.00      1.76     30.77      0.07     56.33
11:59:01          2     10.72      0.00      1.91      9.71      0.05     77.60
11:59:01          3     18.01      0.00      2.88     31.43      0.07     47.62
11:59:01          4     15.38      0.00      2.61      0.97      0.07     80.96
11:59:01          5     13.58      0.00      1.80      3.22      0.05     81.36
11:59:01          6     16.14      0.00      2.14      4.12      0.07     77.54
11:59:01          7     16.48      0.00      2.05      2.26      0.05     79.16
12:00:01        all     19.69      0.00      2.70      2.98      0.07     74.56
12:00:01          0     12.51      0.00      2.57      3.75      0.05     81.11
12:00:01          1     21.20      0.00      2.61      2.07      0.07     74.05
12:00:01          2     22.80      0.00      3.04      0.13      0.07     73.96
12:00:01          3     18.61      0.00      2.34     11.24      0.07     67.75
12:00:01          4     22.94      0.00      3.00      0.50      0.07     73.49
12:00:01          5     17.50      0.00      2.27      0.28      0.05     79.89
12:00:01          6     19.67      0.00      2.65      4.24      0.07     73.37
12:00:01          7     22.29      0.00      3.12      1.66      0.08     72.85
12:01:01        all      3.24      0.00      0.65      1.48      0.03     94.61
12:01:01          0      2.99      0.00      0.72      0.22      0.02     96.06
12:01:01          1      1.77      0.00      0.72      0.35      0.02     97.14
12:01:01          2      3.77      0.00      0.73      0.12      0.02     95.36
12:01:01          3      2.69      0.00      0.57      9.07      0.03     87.63
12:01:01          4      7.32      0.00      0.72      0.22      0.03     91.71
12:01:01          5      2.36      0.00      0.50      0.13      0.02     96.99
12:01:01          6      2.39      0.00      0.70      0.18      0.03     96.69
12:01:01          7      2.62      0.00      0.50      1.59      0.02     95.27
Average:        all     11.79      0.00      2.22      4.93      0.05     81.01
Average:          0      7.60      0.00      2.00      4.26      0.04     86.10
Average:          1      9.47      0.00      2.14     12.80      0.05     75.54
Average:          2     12.08      0.00      2.39      2.32      0.04     83.17
Average:          3     14.14      0.00      2.34     14.14      0.06     69.31
Average:          4     16.87      0.00      2.71      0.81      0.05     79.56
Average:          5     10.62      0.00      2.01      1.04      0.04     86.30
Average:          6     12.34      0.00      1.93      2.07      0.05     83.61
Average:          7     11.19      0.00      2.26      2.06      0.05     84.44