---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-39296 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   12G  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         868       26905           0        4393       30842
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:c4:1c:58 brd ff:ff:ff:ff:ff:ff
    inet 10.30.106.198/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 86109sec preferred_lft 86109sec
    inet6 fe80::f816:3eff:fec4:1c58/64 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 02:42:92:7b:c6:00 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-39296) 	09/17/24 	_x86_64_	(8 CPU)

15:01:26     LINUX RESTART	(8 CPU)

15:02:02          tps      rtps      wtps   bread/s   bwrtn/s
15:03:01       302.59     39.99    262.61   1811.18  68868.99
15:04:01       157.54     23.40    134.14   2844.73  70318.68
15:05:01       306.17     12.95    293.22    781.24  80525.56
15:06:01        42.79      1.50     41.29    117.45   2222.51
Average:       201.86     19.37    182.48   1386.90  55428.50

15:02:02    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
15:03:01     30105112  31677544   2834108      8.60     70892   1813144   1411244      4.15    898696   1648888    155988
15:04:01     28705716  31646684   4233504     12.85    100004   3111156   1400552      4.12   1002672   2856760   1117776
15:05:01     26170308  30353688   6768912     20.55    116888   4280852   5620896     16.54   2407656   3890860       460
15:06:01     27581976  31611932   5357244     16.26    118840   4133156   1414860      4.16   1193372   3725348     16860
Average:     28140778  31322462   4798442     14.57    101656   3334577   2461888      7.24   1375599   3030464    322771

15:02:02        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
15:03:01         ens3    182.14    119.74   1118.10     46.07      0.00      0.00      0.00      0.00
15:03:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
15:03:01           lo      1.42      1.42      0.15      0.15      0.00      0.00      0.00      0.00
15:04:01         ens3    260.46    163.19   7685.56     15.90      0.00      0.00      0.00      0.00
15:04:01    br-fa89a6be6b62      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
15:04:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
15:04:01           lo      6.93      6.93      0.64      0.64      0.00      0.00      0.00      0.00
15:05:01    veth41d7257     26.88     24.98     11.56     16.26      0.00      0.00      0.00      0.00
15:05:01         ens3    452.14    218.01  11396.45     15.57      0.00      0.00      0.00      0.00
15:05:01    br-fa89a6be6b62      0.23      0.22      0.02      0.02      0.00      0.00      0.00      0.00
15:05:01    veth96a880c     54.44     66.04     19.23     16.17      0.00      0.00      0.00      0.00
15:06:01         ens3     71.69     50.19     75.01     20.59      0.00      0.00      0.00      0.00
15:06:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
15:06:01           lo     18.73     18.73      1.93      1.93      0.00      0.00      0.00      0.00
Average:         ens3    241.85    137.86   5085.14     24.44      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      3.73      3.73      0.40      0.40      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-39296) 	09/17/24 	_x86_64_	(8 CPU)

15:01:26     LINUX RESTART	(8 CPU)

15:02:02        CPU     %user     %nice   %system   %iowait    %steal     %idle
15:03:01        all      9.46      0.00      0.83      6.05      0.04     83.61
15:03:01          0     27.56      0.00      2.11      5.16      0.05     65.11
15:03:01          1     16.53      0.00      1.60      4.36      0.03     77.47
15:03:01          2     16.97      0.00      0.94      2.02      0.05     80.02
15:03:01          3      8.00      0.00      0.61      0.74      0.03     90.62
15:03:01          4      1.45      0.00      0.46     16.79      0.05     81.25
15:03:01          5      1.17      0.00      0.37     18.30      0.03     80.12
15:03:01          6      1.61      0.00      0.24      0.80      0.05     97.30
15:03:01          7      2.44      0.00      0.34      0.32      0.02     96.88
15:04:01        all     10.61      0.00      2.02      5.62      0.04     81.70
15:04:01          0      7.26      0.00      2.55      5.32      0.03     84.84
15:04:01          1      5.14      0.00      1.71      0.18      0.07     92.90
15:04:01          2     11.04      0.00      2.33     26.49      0.03     60.10
15:04:01          3      6.29      0.00      2.03      0.27      0.02     91.40
15:04:01          4      5.86      0.00      1.91      7.22      0.07     84.93
15:04:01          5      3.90      0.00      1.52      1.34      0.02     93.22
15:04:01          6     16.73      0.00      1.80      1.29      0.03     80.15
15:04:01          7     28.76      0.00      2.29      2.96      0.07     65.93
15:05:01        all     21.61      0.00      4.02      4.33      0.07     69.97
15:05:01          0     22.61      0.00      4.07      1.36      0.07     71.90
15:05:01          1     21.57      0.00      4.62      0.86      0.07     72.88
15:05:01          2     25.62      0.00      3.95      4.66      0.07     65.71
15:05:01          3     17.59      0.00      3.48      0.68      0.07     78.19
15:05:01          4     21.44      0.00      3.79      0.59      0.05     74.13
15:05:01          5     22.94      0.00      3.85      1.33      0.07     71.81
15:05:01          6     18.78      0.00      4.54     24.83      0.08     51.76
15:05:01          7     22.28      0.00      3.82      0.45      0.08     73.35
15:06:01        all      7.87      0.00      0.77      0.27      0.04     91.05
15:06:01          0      6.30      0.00      0.77      0.20      0.05     92.68
15:06:01          1     25.73      0.00      1.10      0.22      0.05     72.90
15:06:01          2      2.50      0.00      0.58      0.75      0.03     96.13
15:06:01          3      7.36      0.00      0.81      0.16      0.03     91.63
15:06:01          4      6.31      0.00      0.80      0.57      0.05     92.27
15:06:01          5      2.25      0.00      0.63      0.02      0.03     97.06
15:06:01          6      6.47      0.00      0.60      0.17      0.05     92.72
15:06:01          7      6.02      0.00      0.88      0.03      0.03     93.03
Average:        all     12.38      0.00      1.91      4.06      0.05     81.60
Average:          0     15.88      0.00      2.38      3.00      0.05     78.70
Average:          1     17.26      0.00      2.26      1.39      0.05     79.04
Average:          2     13.99      0.00      1.95      8.49      0.05     75.52
Average:          3      9.78      0.00      1.73      0.46      0.04     87.99
Average:          4      8.79      0.00      1.74      6.24      0.05     83.17
Average:          5      7.56      0.00      1.60      5.20      0.04     85.60
Average:          6     10.90      0.00      1.79      6.75      0.05     80.49
Average:          7     14.88      0.00      1.83      0.94      0.05     82.29