---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-39168 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   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       26184           0        5105       30834
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:f9:58:25 brd ff:ff:ff:ff:ff:ff
    inet 10.30.107.46/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 86017sec preferred_lft 86017sec
    inet6 fe80::f816:3eff:fef9:5825/64 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 02:42:90:95:11:15 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

---> sar -b -r -n DEV:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-39168) 	09/17/24 	_x86_64_	(8 CPU)

01:12:55     LINUX RESTART	(8 CPU)

01:13:01          tps      rtps      wtps   bread/s   bwrtn/s
01:14:02       345.05     74.48    270.57   5340.31  54536.71
01:15:01       130.15     27.50    102.64   2121.40  24046.64
01:16:01       154.22      9.48    144.74   1667.44  61409.93
01:17:01       359.86     13.38    346.48    840.66  75684.24
01:18:01        12.95      0.02     12.93      0.13  13263.45
01:19:01        59.52      1.40     58.12    107.45  15501.85
Average:       177.10     21.03    156.07   1678.59  40787.92

01:13:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
01:14:02     30243692  31649008   2695528      8.18     55476   1669260   1446672      4.26    896868   1523076     76744
01:15:01     29857488  31691164   3081732      9.36     83968   2047304   1378280      4.06    888060   1873356    192976
01:16:01     26879440  31636392   6059780     18.40    119416   4829872   1429836      4.21   1032868   4566808   1503240
01:17:01     25089420  30028460   7849800     23.83    134600   4980636   6190304     18.21   2774124   4551964      1452
01:18:01     25126952  30067000   7812268     23.72    134672   4981312   6239736     18.36   2738304   4551264       836
01:19:01     26845592  31605224   6093628     18.50    136208   4815876   1444020      4.25   1233072   4385632     13988
Average:     27340431  31112875   5598789     17.00    110723   3887377   3021475      8.89   1593883   3575350    298206

01:13:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
01:14:02         ens3    325.27    244.05   1253.63     73.93      0.00      0.00      0.00      0.00
01:14:02      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:14:02           lo      1.73      1.73      0.17      0.17      0.00      0.00      0.00      0.00
01:15:01         ens3     64.26     47.08   1021.82      8.47      0.00      0.00      0.00      0.00
01:15:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:15:01           lo      1.42      1.42      0.14      0.14      0.00      0.00      0.00      0.00
01:16:01         ens3    668.44    379.19  22411.36     27.95      0.00      0.00      0.00      0.00
01:16:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:16:01    br-620fcf71bd42      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:16:01           lo     10.66     10.66      0.98      0.98      0.00      0.00      0.00      0.00
01:17:01         ens3      8.72      7.12      2.19      1.85      0.00      0.00      0.00      0.00
01:17:01    vetha31633d      1.08      1.52      0.28      0.27      0.00      0.00      0.00      0.00
01:17:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:17:01    veth4872b95     53.36     47.26     19.86     40.43      0.00      0.00      0.00      0.00
01:18:01         ens3      4.35      3.10      0.88      0.93      0.00      0.00      0.00      0.00
01:18:01    vetha31633d      0.43      0.27      0.05      0.07      0.00      0.00      0.00      0.00
01:18:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:18:01    veth4872b95      0.37      0.42      0.59      0.03      0.00      0.00      0.00      0.00
01:19:01         ens3     53.92     42.89     73.28     25.89      0.00      0.00      0.00      0.00
01:19:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:19:01           lo     32.01     32.01      5.91      5.91      0.00      0.00      0.00      0.00
Average:         ens3    187.86    120.79   4136.00     23.21      0.00      0.00      0.00      0.00
Average:      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:           lo      4.85      4.85      0.95      0.95      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-39168) 	09/17/24 	_x86_64_	(8 CPU)

01:12:55     LINUX RESTART	(8 CPU)

01:13:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
01:14:02        all      8.02      0.00      1.19      4.17      0.04     86.58
01:14:02          0      2.57      0.00      0.75     11.21      0.07     85.40
01:14:02          1      3.46      0.00      1.82      3.88      0.02     90.83
01:14:02          2     17.34      0.00      1.76      5.40      0.05     75.45
01:14:02          3     17.65      0.00      1.55      1.44      0.05     79.30
01:14:02          4      5.40      0.00      1.00      7.45      0.03     86.12
01:14:02          5      7.28      0.00      1.10      0.72      0.03     90.87
01:14:02          6      3.54      0.00      0.92      2.94      0.03     92.57
01:14:02          7      6.97      0.00      0.68      0.28      0.02     92.05
01:15:01        all      9.92      0.00      0.80      2.20      0.04     87.04
01:15:01          0      2.80      0.00      0.51      2.16      0.08     94.45
01:15:01          1      3.64      0.00      0.42     10.12      0.03     85.78
01:15:01          2     49.92      0.00      2.78      2.80      0.08     44.40
01:15:01          3     13.13      0.00      1.04      0.36      0.03     85.44
01:15:01          4      4.80      0.00      0.53      1.12      0.03     93.53
01:15:01          5      2.71      0.00      0.54      0.71      0.02     96.02
01:15:01          6      0.54      0.00      0.25      0.24      0.03     98.93
01:15:01          7      1.83      0.00      0.32      0.15      0.02     97.68
01:16:01        all     11.35      0.00      4.62      4.13      0.06     79.84
01:16:01          0     15.25      0.00      4.63      5.22      0.05     74.85
01:16:01          1     12.41      0.00      5.07      9.49      0.07     72.97
01:16:01          2     11.49      0.00      3.90      0.10      0.03     84.48
01:16:01          3     11.81      0.00      4.79      9.26      0.07     74.08
01:16:01          4     10.76      0.00      3.65      5.48      0.05     80.05
01:16:01          5      9.82      0.00      4.43      1.86      0.07     83.83
01:16:01          6      9.91      0.00      5.24      1.62      0.07     83.16
01:16:01          7      9.35      0.00      5.27      0.08      0.05     85.25
01:17:01        all     28.44      0.00      3.67      4.54      0.08     63.27
01:17:01          0     26.54      0.00      3.37      3.22      0.08     66.78
01:17:01          1     29.63      0.00      3.37      6.36      0.08     60.56
01:17:01          2     26.65      0.00      3.82      1.43      0.08     68.02
01:17:01          3     25.99      0.00      4.38     17.91      0.08     51.64
01:17:01          4     19.72      0.00      2.36      0.92      0.08     76.92
01:17:01          5     35.84      0.00      4.23      2.89      0.08     56.95
01:17:01          6     28.08      0.00      3.56      2.58      0.07     65.72
01:17:01          7     35.12      0.00      4.27      1.03      0.07     59.52
01:18:01        all      0.59      0.00      0.09      0.78      0.04     98.50
01:18:01          0      0.20      0.00      0.12      0.02      0.02     99.65
01:18:01          1      0.52      0.00      0.15      0.00      0.08     99.25
01:18:01          2      0.48      0.00      0.07      0.00      0.03     99.42
01:18:01          3      0.52      0.00      0.10      0.00      0.05     99.33
01:18:01          4      2.15      0.00      0.07      0.08      0.05     97.65
01:18:01          5      0.33      0.00      0.15      6.16      0.05     93.31
01:18:01          6      0.18      0.00      0.07      0.00      0.05     99.70
01:18:01          7      0.28      0.00      0.05      0.00      0.02     99.65
01:19:01        all      5.22      0.00      0.65      1.18      0.04     92.92
01:19:01          0      3.86      0.00      0.85      5.77      0.03     89.49
01:19:01          1      1.89      0.00      0.58      0.03      0.03     97.46
01:19:01          2      1.10      0.00      0.48      0.12      0.03     98.26
01:19:01          3     15.74      0.00      0.92      0.42      0.03     82.90
01:19:01          4      3.33      0.00      0.44      0.03      0.05     96.15
01:19:01          5     12.19      0.00      0.70      1.12      0.05     85.94
01:19:01          6      1.39      0.00      0.69      0.27      0.03     97.63
01:19:01          7      2.25      0.00      0.50      1.67      0.02     95.56
Average:        all     10.57      0.00      1.83      2.83      0.05     84.72
Average:          0      8.52      0.00      1.70      4.60      0.06     85.12
Average:          1      8.59      0.00      1.90      4.96      0.05     84.50
Average:          2     17.74      0.00      2.13      1.64      0.05     78.43
Average:          3     14.13      0.00      2.12      4.88      0.05     78.81
Average:          4      7.66      0.00      1.33      2.50      0.05     88.45
Average:          5     11.36      0.00      1.86      2.25      0.05     84.49
Average:          6      7.27      0.00      1.78      1.28      0.05     89.63
Average:          7      9.29      0.00      1.84      0.54      0.03     88.30