---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-37880 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  142G   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         877       25843           0        5446       30833
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:32:ad:31 brd ff:ff:ff:ff:ff:ff
    inet 10.30.107.10/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 86067sec preferred_lft 86067sec
    inet6 fe80::f816:3eff:fe32:ad31/64 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:ae:2a:86:65 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:aeff:fe2a:8665/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-37880) 	09/12/24 	_x86_64_	(8 CPU)

14:48:27     LINUX RESTART	(8 CPU)

14:49:00          tps      rtps      wtps   bread/s   bwrtn/s
14:50:01       332.13     42.27    289.85   1893.33  29483.04
14:51:02       348.09     25.43    322.66   2812.03 126672.44
14:52:01       209.56      6.49    203.07    305.78  38183.78
14:53:01        73.79      0.35     73.44     28.26  26847.86
Average:       241.40     18.78    222.62   1266.46  55260.53

14:49:00    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
14:50:01     30059452  31661200   2879768      8.74     71916   1840380   1447244      4.26    912368   1674360    168792
14:51:02     26457232  31246472   6481988     19.68    118960   4857552   5666180     16.67   1456384   4527832      5388
14:52:01     24280876  29638460   8658344     26.29    149516   5342320   8565808     25.20   3290084   4789272     91876
14:53:01     24595876  29843152   8343344     25.33    153888   5238888   7410340     21.80   3089152   4693864       260
Average:     26348359  30597321   6590861     20.01    123570   4319785   5772393     16.98   2186997   3921332     66579

14:49:00        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
14:50:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
14:50:01           lo      1.38      1.38      0.15      0.15      0.00      0.00      0.00      0.00
14:50:01         ens3    232.81    156.34   1305.65     54.73      0.00      0.00      0.00      0.00
14:51:02    veth3502e46      0.05      0.15      0.00      0.01      0.00      0.00      0.00      0.00
14:51:02    veth187c4db      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
14:51:02      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
14:51:02           lo     12.86     12.86      1.25      1.25      0.00      0.00      0.00      0.00
14:52:01    veth3502e46     24.49     22.61     10.70     16.34      0.00      0.00      0.00      0.00
14:52:01    veth187c4db     12.00     11.98      2.19      2.44      0.00      0.00      0.00      0.00
14:52:01      docker0     12.66     17.54      2.11    290.70      0.00      0.00      0.00      0.00
14:52:01           lo      1.58      1.58      0.14      0.14      0.00      0.00      0.00      0.00
14:53:01    veth3502e46     16.10     13.53      9.35     18.08      0.00      0.00      0.00      0.00
14:53:01    veth187c4db     23.61     23.60      8.22     27.34      0.00      0.00      0.00      0.00
14:53:01      docker0      0.00      0.02      0.00      0.00      0.00      0.00      0.00      0.00
14:53:01           lo      3.13      3.13      0.29      0.29      0.00      0.00      0.00      0.00
Average:    veth3502e46     10.06      8.98      4.97      8.54      0.00      0.00      0.00      0.00
Average:    veth187c4db      8.85      8.84      2.60      7.43      0.00      0.00      0.00      0.00
Average:      docker0      3.11      4.32      0.52     71.46      0.00      0.00      0.00      0.00
Average:           lo      4.74      4.74      0.46      0.46      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-37880) 	09/12/24 	_x86_64_	(8 CPU)

14:48:27     LINUX RESTART	(8 CPU)

14:49:00        CPU     %user     %nice   %system   %iowait    %steal     %idle
14:50:01        all     10.09      0.00      0.91      3.46      0.04     85.51
14:50:01          0      2.72      0.00      0.57      0.18      0.02     96.50
14:50:01          1      2.50      0.00      0.43     10.23      0.02     86.83
14:50:01          2     30.36      0.00      1.81      4.21      0.07     63.55
14:50:01          3     26.19      0.00      1.48      1.82      0.05     70.46
14:50:01          4      7.18      0.00      0.75      0.44      0.02     91.61
14:50:01          5      3.87      0.00      0.48      1.20      0.05     94.41
14:50:01          6      2.20      0.00      1.08      8.69      0.03     87.99
14:50:01          7      5.79      0.00      0.64      0.85      0.03     92.68
14:51:02        all     12.77      0.00      4.97     10.17      0.06     72.03
14:51:02          0     11.70      0.00      4.33      0.49      0.07     83.42
14:51:02          1     12.16      0.00      5.53     23.36      0.08     58.86
14:51:02          2     12.64      0.00      5.56     14.59      0.05     67.15
14:51:02          3     12.07      0.00      4.68      6.94      0.05     76.26
14:51:02          4     12.90      0.00      3.40      2.54      0.07     81.09
14:51:02          5     17.93      0.00      6.25     17.10      0.07     58.64
14:51:02          6     11.14      0.00      5.13      9.92      0.05     73.75
14:51:02          7     11.61      0.00      4.82      6.52      0.07     76.98
14:52:01        all     26.73      0.00      3.78      3.10      0.09     66.30
14:52:01          0     20.82      0.00      3.59      2.03      0.09     73.48
14:52:01          1     33.24      0.00      4.25      6.88      0.10     55.53
14:52:01          2     22.31      0.00      2.90      0.67      0.09     74.04
14:52:01          3     32.81      0.00      4.38      3.37      0.09     59.36
14:52:01          4     23.38      0.00      3.52      2.22      0.07     70.80
14:52:01          5     30.85      0.00      4.29      6.34      0.10     58.41
14:52:01          6     22.57      0.00      3.25      2.57      0.09     71.53
14:52:01          7     27.84      0.00      4.01      0.73      0.09     67.34
14:53:01        all      6.34      0.00      1.35      1.90      0.06     90.35
14:53:01          0      6.46      0.00      1.35      0.22      0.05     91.92
14:53:01          1      6.03      0.00      1.61     10.92      0.05     81.39
14:53:01          2      7.02      0.00      1.21      0.27      0.07     91.44
14:53:01          3      6.79      0.00      1.27      1.24      0.08     90.62
14:53:01          4      6.39      0.00      1.59      0.18      0.05     91.79
14:53:01          5      5.60      0.00      1.49      0.55      0.03     92.32
14:53:01          6      6.78      0.00      1.36      1.62      0.07     90.18
14:53:01          7      5.66      0.00      0.95      0.18      0.08     93.11
Average:        all     13.90      0.00      2.73      4.65      0.06     78.65
Average:          0     10.34      0.00      2.45      0.72      0.05     86.44
Average:          1     13.33      0.00      2.93     12.84      0.06     70.84
Average:          2     18.12      0.00      2.86      4.95      0.07     74.00
Average:          3     19.44      0.00      2.94      3.33      0.07     74.22
Average:          4     12.38      0.00      2.30      1.34      0.05     83.94
Average:          5     14.42      0.00      3.10      6.25      0.06     76.17
Average:          6     10.57      0.00      2.69      5.72      0.06     80.96
Average:          7     12.63      0.00      2.59      2.07      0.07     82.66