---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-35124 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   11G  145G   7% /
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         854       28823           0        2489       30883
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:d2:03:69 brd ff:ff:ff:ff:ff:ff
    inet 10.30.106.141/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 86090sec preferred_lft 86090sec
    inet6 fe80::f816:3eff:fed2:369/64 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 02:42:5d:9b:57: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-35124) 	08/31/24 	_x86_64_	(8 CPU)

07:58:26     LINUX RESTART	(8 CPU)

07:59:02          tps      rtps      wtps   bread/s   bwrtn/s
08:00:01       314.56     43.33    271.23   1936.08  17966.04
08:01:01       129.74     15.83    113.91    549.55  20947.42
08:02:01        13.88      3.37     10.51    122.78   8711.61
08:03:01        19.55      7.12     12.43   1005.03   9269.79
Average:       118.62     17.30    101.31    899.03  14208.34

07:59:02    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
08:00:01     30059752  31660600   2879468      8.74     72208   1839020   1401928      4.12    914048   1674308    163964
08:01:01     29127800  30980592   3811420     11.57     84160   2066536   2022028      5.95   1630676   1863592      4024
08:02:01     27658632  29520812   5280588     16.03     84540   2074440   3603604     10.60   3107052   1849900       488
08:03:01     29553708  31655028   3385512     10.28     85456   2309068   1391200      4.09   1054404   2004696    190348
Average:     29099973  30954258   3839247     11.66     81591   2072266   2104690      6.19   1676545   1848124     89706

07:59:02        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
08:00:01         ens3    250.19    172.14   1401.73     55.79      0.00      0.00      0.00      0.00
08:00:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:00:01           lo      1.42      1.42      0.16      0.16      0.00      0.00      0.00      0.00
08:01:01         ens3    333.14    251.27   2497.38     67.04      0.00      0.00      0.00      0.00
08:01:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:01:01           lo      0.40      0.40      0.03      0.03      0.00      0.00      0.00      0.00
08:02:01         ens3    356.69    223.91    120.46     68.50      0.00      0.00      0.00      0.00
08:02:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:02:01           lo      0.53      0.53      0.05      0.05      0.00      0.00      0.00      0.00
08:03:01         ens3    254.11    157.92    304.99     53.11      0.00      0.00      0.00      0.00
08:03:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:03:01           lo      2.60      2.60      0.25      0.25      0.00      0.00      0.00      0.00
Average:         ens3    298.74    201.43   1079.86     61.13      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      1.24      1.24      0.13      0.13      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-35124) 	08/31/24 	_x86_64_	(8 CPU)

07:58:26     LINUX RESTART	(8 CPU)

07:59:02        CPU     %user     %nice   %system   %iowait    %steal     %idle
08:00:01        all     10.55      0.00      1.12      2.54      0.04     85.75
08:00:01          0      9.56      0.00      0.76      0.61      0.05     89.01
08:00:01          1      2.04      0.00      0.78      5.01      0.03     92.14
08:00:01          2      4.17      0.00      0.46      0.44      0.02     94.91
08:00:01          3     17.74      0.00      1.24      1.54      0.03     79.44
08:00:01          4     10.39      0.00      1.22      1.29      0.02     87.08
08:00:01          5      7.92      0.00      0.92      2.97      0.05     88.14
08:00:01          6     26.93      0.00      2.76      7.74      0.07     62.50
08:00:01          7      5.68      0.00      0.83      0.75      0.02     92.72
08:01:01        all     16.48      0.00      1.11     10.83      0.06     71.52
08:01:01          0     12.69      0.00      0.39      0.08      0.05     86.79
08:01:01          1     10.04      0.00      1.21     24.39      0.07     64.30
08:01:01          2     31.88      0.00      1.81      5.29      0.07     60.95
08:01:01          3     21.39      0.00      3.27      7.44      0.08     67.82
08:01:01          4      6.57      0.00      0.64      5.18      0.03     87.58
08:01:01          5     22.67      0.00      0.44     14.12      0.07     62.70
08:01:01          6     13.09      0.00      0.35     21.63      0.07     64.86
08:01:01          7     13.51      0.00      0.78      8.54      0.05     77.12
08:02:01        all     21.14      0.00      0.62      0.76      0.05     77.42
08:02:01          0     18.75      0.00      0.82      0.00      0.05     80.38
08:02:01          1     34.66      0.00      0.86      5.89      0.08     58.52
08:02:01          2     25.77      0.00      0.62      0.02      0.05     73.54
08:02:01          3     21.95      0.00      0.62      0.00      0.07     77.36
08:02:01          4     18.56      0.00      0.49      0.08      0.05     80.82
08:02:01          5     24.29      0.00      0.76      0.02      0.07     74.87
08:02:01          6     16.19      0.00      0.40      0.07      0.05     83.29
08:02:01          7      9.02      0.00      0.45      0.05      0.03     90.44
08:03:01        all     16.40      0.00      0.59      0.68      0.05     82.27
08:03:01          0      8.15      0.00      0.63      0.38      0.02     90.81
08:03:01          1      9.89      0.00      0.47      4.72      0.07     84.86
08:03:01          2     10.46      0.00      0.38      0.00      0.07     89.09
08:03:01          3     48.53      0.00      0.73      0.00      0.07     50.67
08:03:01          4     15.85      0.00      0.50      0.02      0.03     83.60
08:03:01          5     12.33      0.00      1.02      0.25      0.05     86.35
08:03:01          6     14.67      0.00      0.60      0.02      0.03     84.67
08:03:01          7     11.32      0.00      0.38      0.08      0.03     88.18
Average:        all     16.16      0.00      0.86      3.71      0.05     79.22
Average:          0     12.30      0.00      0.65      0.27      0.04     86.74
Average:          1     14.17      0.00      0.83     10.02      0.06     74.92
Average:          2     18.11      0.00      0.82      1.44      0.05     79.59
Average:          3     27.45      0.00      1.47      2.25      0.06     68.77
Average:          4     12.85      0.00      0.71      1.64      0.03     84.76
Average:          5     16.83      0.00      0.78      4.35      0.06     77.98
Average:          6     17.68      0.00      1.02      7.35      0.05     73.89
Average:          7      9.90      0.00      0.61      2.37      0.03     87.09