---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-83905 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   14G  141G   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         907       24621           0        6638       30804
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:8d:85:b7 brd ff:ff:ff:ff:ff:ff
    inet 10.30.106.31/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 85710sec preferred_lft 85710sec
    inet6 fe80::f816:3eff:fe8d:85b7/64 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:bd:1e:24:b3 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-83905) 	11/15/24 	_x86_64_	(8 CPU)

13:26:47     LINUX RESTART	(8 CPU)

13:27:01          tps      rtps      wtps   bread/s   bwrtn/s
13:28:02       339.37     87.35    252.02   6274.71 113506.30
13:29:01       222.18     40.20    181.99   3002.47  84243.35
13:30:01       111.43     23.93     87.50   3260.11  24778.81
13:31:01       404.70      3.28    401.42    454.44 165449.81
13:32:01       125.50      0.00    125.50      0.00   7922.15
13:33:01        61.44      0.03     61.41      5.73   5558.41
13:34:01        15.45      0.02     15.43      0.27    476.32
13:35:01        12.53      0.00     12.53      0.00    362.74
13:36:01        17.18      0.00     17.18      0.00    439.39
13:37:01        14.75      0.02     14.73      0.93    386.47
13:38:01        61.16      1.52     59.65     96.63   2503.30
Average:       125.84     14.17    111.66   1187.80  36807.68

13:27:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
13:28:02     30053776  31643584   2885444      8.76     66860   1833216   1516984      4.46    956380   1636044    202288
13:29:01     29333172  31356792   3606048     10.95     84260   2235944   1609556      4.74   1280084   2005096     18264
13:30:01     28457232  31559128   4481988     13.61    103476   3270048   1537844      4.52   1419104   2689392    293416
13:31:01     23781896  30084708   9157324     27.80    170740   6211428   7387268     21.74   3136316   5389172      2128
13:32:01     21063884  27702372  11875336     36.05    181756   6528428   9806920     28.85   5636336   5579304      4752
13:33:01     20732412  27509852  12206808     37.06    188436   6648152  10337704     30.42   5852408   5672468      2024
13:34:01     20685080  27465700  12254140     37.20    189116   6649404  10326580     30.38   5900968   5672584       252
13:35:01     20672572  27453324  12266648     37.24    189780   6649548  10412756     30.64   5913848   5671788       372
13:36:01     20664736  27446440  12274484     37.26    190428   6649552  10338492     30.42   5922376   5671688       324
13:37:01     20661344  27443896  12277876     37.27    190908   6649608  10343908     30.43   5925316   5671596       212
13:38:01     25234904  31565748   7704316     23.39    192896   6219888   1580340      4.65   1851164   5262468     16724
Average:     23758273  29202868   9180947     27.87    158969   5413201   6836214     20.11   3981300   4629236     49160

13:27:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
13:28:02           lo      1.80      1.80      0.18      0.18      0.00      0.00      0.00      0.00
13:28:02         ens3    354.90    240.22   1521.67     75.55      0.00      0.00      0.00      0.00
13:28:02      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
13:29:01           lo      2.51      2.51      0.24      0.24      0.00      0.00      0.00      0.00
13:29:01         ens3    426.67    311.34   4696.14     49.46      0.00      0.00      0.00      0.00
13:29:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
13:30:01           lo      0.53      0.53      0.06      0.06      0.00      0.00      0.00      0.00
13:30:01         ens3    670.23    413.61   3715.44    120.90      0.00      0.00      0.00      0.00
13:30:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
13:31:01    br-8210ec5b5db1      0.05      0.12      0.00      0.01      0.00      0.00      0.00      0.00
13:31:01    br-04ec1bec18cc      0.00      0.35      0.00      0.03      0.00      0.00      0.00      0.00
13:31:01    veth9041b79      0.08      0.28      0.00      0.02      0.00      0.00      0.00      0.00
13:31:01           lo      9.30      9.30      1.05      1.05      0.00      0.00      0.00      0.00
13:32:01    br-8210ec5b5db1      0.13      0.17      0.02      0.01      0.00      0.00      0.00      0.00
13:32:01    br-04ec1bec18cc      0.00      0.03      0.00      0.00      0.00      0.00      0.00      0.00
13:32:01    veth9041b79    150.86    155.62     13.22    331.37      0.00      0.00      0.00      0.03
13:32:01           lo      0.03      0.03      0.00      0.00      0.00      0.00      0.00      0.00
13:33:01    br-8210ec5b5db1      0.13      0.17      0.01      0.01      0.00      0.00      0.00      0.00
13:33:01    br-04ec1bec18cc      0.00      0.03      0.00      0.00      0.00      0.00      0.00      0.00
13:33:01    veth9041b79      0.08      0.18      0.05      0.02      0.00      0.00      0.00      0.00
13:33:01           lo      1.80      1.80      0.21      0.21      0.00      0.00      0.00      0.00
13:34:01    br-8210ec5b5db1      2.08      5.57      0.32      4.65      0.00      0.00      0.00      0.00
13:34:01    br-04ec1bec18cc      0.00      0.02      0.00      0.00      0.00      0.00      0.00      0.00
13:34:01    veth9041b79      0.00      0.02      0.00      0.00      0.00      0.00      0.00      0.00
13:34:01           lo      0.40      0.40      0.02      0.02      0.00      0.00      0.00      0.00
13:35:01    br-8210ec5b5db1      0.13      0.13      0.01      0.01      0.00      0.00      0.00      0.00
13:35:01    br-04ec1bec18cc      0.00      0.02      0.00      0.00      0.00      0.00      0.00      0.00
13:35:01    veth9041b79      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
13:35:01           lo      0.60      0.60      0.03      0.03      0.00      0.00      0.00      0.00
13:36:01    br-8210ec5b5db1      0.17      0.15      0.01      0.01      0.00      0.00      0.00      0.00
13:36:01    br-04ec1bec18cc      0.00      0.02      0.00      0.00      0.00      0.00      0.00      0.00
13:36:01    veth9041b79      0.00      0.02      0.00      0.00      0.00      0.00      0.00      0.00
13:36:01           lo      0.40      0.40      0.02      0.02      0.00      0.00      0.00      0.00
13:37:01    br-8210ec5b5db1      0.13      0.13      0.01      0.01      0.00      0.00      0.00      0.00
13:37:01    br-04ec1bec18cc      0.00      0.03      0.00      0.00      0.00      0.00      0.00      0.00
13:37:01    veth9041b79      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
13:37:01           lo      0.60      0.60      0.03      0.03      0.00      0.00      0.00      0.00
13:38:01           lo      0.78      0.78      0.07      0.07      0.00      0.00      0.00      0.00
13:38:01         ens3   2865.26   1704.80  36521.15    371.58      0.00      0.00      0.00      0.00
13:38:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:           lo      1.70      1.70      0.17      0.17      0.00      0.00      0.00      0.00
Average:         ens3    260.37    154.75   3324.94     33.78      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

---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-83905) 	11/15/24 	_x86_64_	(8 CPU)

13:26:47     LINUX RESTART	(8 CPU)

13:27:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
13:28:02        all      9.69      0.00      1.46      4.79      0.06     84.01
13:28:02          0      5.71      0.00      1.76     10.88      0.03     81.62
13:28:02          1     13.44      0.00      1.62     14.28      0.07     70.58
13:28:02          2      4.21      0.00      1.14      0.30      0.03     94.32
13:28:02          3     15.20      0.00      1.76      4.87      0.08     78.09
13:28:02          4     14.94      0.00      1.39      5.85      0.08     77.74
13:28:02          5     11.71      0.00      2.22      0.89      0.05     85.13
13:28:02          6      7.88      0.00      0.90      0.60      0.03     90.58
13:28:02          7      4.41      0.00      0.89      0.64      0.05     94.02
13:29:01        all     12.20      0.00      0.99      2.76      0.06     83.99
13:29:01          0      9.58      0.00      0.78      0.80      0.05     88.79
13:29:01          1      7.16      0.00      1.11     14.57      0.07     77.09
13:29:01          2     10.89      0.00      0.49      0.17      0.05     88.40
13:29:01          3      9.17      0.00      1.04      1.70      0.05     88.04
13:29:01          4     34.03      0.00      1.85      2.50      0.08     61.54
13:29:01          5     12.79      0.00      1.09      1.39      0.07     84.66
13:29:01          6      5.17      0.00      0.54      0.30      0.03     93.96
13:29:01          7      8.89      0.00      1.05      0.71      0.05     89.30
13:30:01        all     24.88      0.00      2.16      1.12      0.07     71.77
13:30:01          0     23.70      0.00      2.00      1.81      0.07     72.42
13:30:01          1     18.61      0.00      2.52      3.86      0.08     74.92
13:30:01          2     19.86      0.00      2.59      0.07      0.07     77.41
13:30:01          3     21.90      0.00      2.64      1.49      0.12     73.85
13:30:01          4     20.80      0.00      0.80      0.17      0.07     78.16
13:30:01          5     23.57      0.00      1.29      0.15      0.05     74.94
13:30:01          6     32.55      0.00      2.86      1.35      0.08     63.15
13:30:01          7     38.07      0.00      2.57      0.07      0.08     59.21
13:31:01        all     31.30      0.00      8.18      6.85      0.11     53.55
13:31:01          0     30.92      0.00      7.44      4.41      0.10     57.12
13:31:01          1     30.86      0.00      8.63     13.05      0.12     47.34
13:31:01          2     27.72      0.00      8.03     10.17      0.10     53.98
13:31:01          3     34.46      0.00      8.36      5.13      0.12     51.93
13:31:01          4     31.18      0.00      7.60      6.49      0.12     54.61
13:31:01          5     29.73      0.00      7.42      1.36      0.10     61.40
13:31:01          6     34.95      0.00      9.84      7.07      0.12     48.02
13:31:01          7     30.59      0.00      8.14      7.15      0.12     53.99
13:32:01        all     35.32      0.00      2.30      0.63      0.12     61.63
13:32:01          0     28.38      0.00      2.81      0.30      0.15     68.36
13:32:01          1     33.41      0.00      2.39      0.43      0.10     63.67
13:32:01          2     30.22      0.00      2.08      1.52      0.12     66.06
13:32:01          3     48.14      0.00      2.12      0.20      0.08     49.46
13:32:01          4     35.57      0.00      1.86      0.47      0.10     62.00
13:32:01          5     35.77      0.00      2.59      0.07      0.13     61.44
13:32:01          6     33.84      0.00      2.40      1.17      0.12     62.47
13:32:01          7     37.18      0.00      2.13      0.94      0.13     59.62
13:33:01        all      8.17      0.00      1.26      0.40      0.09     90.08
13:33:01          0      6.66      0.00      1.44      0.94      0.08     90.87
13:33:01          1      6.52      0.00      1.54      0.03      0.12     91.79
13:33:01          2     11.12      0.00      1.27      1.02      0.10     86.48
13:33:01          3      7.28      0.00      1.21      0.17      0.10     91.24
13:33:01          4      6.81      0.00      1.07      0.20      0.10     91.81
13:33:01          5      8.95      0.00      1.14      0.15      0.08     89.68
13:33:01          6     10.21      0.00      0.97      0.12      0.10     88.60
13:33:01          7      7.76      0.00      1.45      0.59      0.07     90.14
13:34:01        all      3.56      0.00      1.01      0.07      0.12     95.23
13:34:01          0      2.80      0.00      1.26      0.03      0.13     95.78
13:34:01          1      3.88      0.00      1.08      0.02      0.12     94.91
13:34:01          2      3.47      0.00      0.91      0.42      0.10     95.10
13:34:01          3      4.33      0.00      0.89      0.02      0.13     94.64
13:34:01          4      5.38      0.00      1.09      0.03      0.10     93.40
13:34:01          5      2.11      0.00      0.80      0.00      0.12     96.97
13:34:01          6      3.51      0.00      1.02      0.03      0.10     95.33
13:34:01          7      3.04      0.00      1.01      0.02      0.12     95.81
13:35:01        all      1.91      0.00      0.98      0.11      0.12     96.89
13:35:01          0      2.06      0.00      1.14      0.18      0.13     96.48
13:35:01          1      2.48      0.00      1.16      0.12      0.12     96.12
13:35:01          2      1.83      0.00      1.06      0.27      0.13     96.71
13:35:01          3      1.66      0.00      0.89      0.13      0.12     97.20
13:35:01          4      1.74      0.00      0.99      0.03      0.12     97.12
13:35:01          5      1.57      0.00      0.85      0.03      0.10     97.44
13:35:01          6      1.84      0.00      0.74      0.05      0.15     97.22
13:35:01          7      2.05      0.00      1.02      0.03      0.13     96.76
13:36:01        all      2.22      0.00      1.00      0.14      0.11     96.53
13:36:01          0      2.13      0.00      1.04      0.02      0.10     96.71
13:36:01          1      2.98      0.00      0.92      0.02      0.12     95.97
13:36:01          2      2.47      0.00      1.16      0.02      0.12     96.24
13:36:01          3      1.93      0.00      0.96      0.02      0.12     96.98
13:36:01          4      1.71      0.00      1.07      0.05      0.13     97.03
13:36:01          5      2.28      0.00      0.92      0.07      0.10     96.63
13:36:01          6      2.47      0.00      0.81      0.89      0.12     95.71
13:36:01          7      1.83      0.00      1.08      0.02      0.12     96.96
13:37:01        all      2.13      0.00      0.99      0.28      0.11     96.50
13:37:01          0      2.53      0.00      1.17      0.03      0.10     96.17
13:37:01          1      2.05      0.00      0.91      0.15      0.12     96.77
13:37:01          2      2.36      0.00      1.05      0.12      0.10     96.37
13:37:01          3      2.10      0.00      1.04      0.17      0.10     96.60
13:37:01          4      1.79      0.00      0.96      0.03      0.10     97.12
13:37:01          5      1.76      0.00      0.96      0.05      0.10     97.13
13:37:01          6      2.63      0.00      1.11      1.42      0.10     94.74
13:37:01          7      1.80      0.00      0.72      0.22      0.10     97.16
13:38:01        all      6.64      0.00      1.24      0.26      0.08     91.78
13:38:01          0      3.46      0.00      0.99      0.07      0.08     95.40
13:38:01          1     18.09      0.00      1.41      0.22      0.10     80.18
13:38:01          2      2.57      0.00      1.32      0.07      0.07     95.97
13:38:01          3      4.52      0.00      1.19      0.32      0.08     93.89
13:38:01          4      2.05      0.00      1.14      1.02      0.07     95.72
13:38:01          5      3.67      0.00      1.21      0.10      0.10     94.92
13:38:01          6     15.81      0.00      1.41      0.25      0.07     82.47
13:38:01          7      2.92      0.00      1.27      0.08      0.05     95.67

Average:        CPU     %user     %nice   %system   %iowait    %steal     %idle
Average:        all     12.54      0.00      1.96      1.58      0.10     83.84
Average:          0     10.71      0.00      1.98      1.77      0.09     85.45
Average:          1     12.68      0.00      2.11      4.23      0.10     80.87
Average:          2     10.60      0.00      1.91      1.28      0.09     86.12
Average:          3     13.70      0.00      2.00      1.29      0.10     82.91
Average:          4     14.15      0.00      1.79      1.53      0.10     82.43
Average:          5     12.16      0.00      1.86      0.38      0.09     85.50
Average:          6     13.70      0.00      2.05      1.20      0.09     82.96
Average:          7     12.59      0.00      1.93      0.94      0.09     84.44