---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-84917 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         842       28357           0        2966       30886
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:a6:aa:65 brd ff:ff:ff:ff:ff:ff
    inet 10.30.106.140/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 86048sec preferred_lft 86048sec
    inet6 fe80::f816:3eff:fea6:aa65/64 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 02:42:07:2f:c2:7a 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-84917) 	11/19/24 	_x86_64_	(8 CPU)

08:56:06     LINUX RESTART	(8 CPU)

08:57:02          tps      rtps      wtps   bread/s   bwrtn/s
08:58:01       172.31     44.50    127.81   2642.54  32450.23
08:59:01       104.70     18.86     85.84    919.05  30497.05
09:00:01        27.61      1.13     26.48     27.06  22100.32
09:01:01        24.43      0.27     24.16     10.40  30775.40
Average:        81.89     16.07     65.81    892.47  28941.13

08:57:02    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
08:58:01     29710232  31475608   3228988      9.80     80172   1987576   1763772      5.19   1114460   1806884    116852
08:59:01     28611920  30598676   4327300     13.14     85800   2196472   2276548      6.70   2082112   1921408     23648
09:00:01     27670036  30001036   5269184     16.00     86980   2533492   2902420      8.54   2696092   2234396    320488
09:01:01     25635848  27997044   7303372     22.17     88576   2560500   4856276     14.29   4701640   2256932     19256
Average:     27907009  30018091   5032211     15.28     85382   2319510   2949754      8.68   2648576   2054905    120061

08:57:02        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
08:58:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:58:01         ens3    145.50    113.08   1687.03     23.39      0.00      0.00      0.00      0.00
08:58:01           lo      1.02      1.02      0.11      0.11      0.00      0.00      0.00      0.00
08:59:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:59:01         ens3   1758.49   1202.20   2965.72    399.63      0.00      0.00      0.00      0.00
08:59:01           lo      0.43      0.43      0.04      0.04      0.00      0.00      0.00      0.00
09:00:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:00:01         ens3    521.90    385.35    289.50    136.25      0.00      0.00      0.00      0.00
09:00:01           lo     23.35     23.35      5.38      5.38      0.00      0.00      0.00      0.00
09:01:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:01:01         ens3    446.13    337.06    172.27    116.83      0.00      0.00      0.00      0.00
09:01:01           lo      2.62      2.62      0.21      0.21      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:         ens3    720.40    511.08   1276.92    169.64      0.00      0.00      0.00      0.00
Average:           lo      6.88      6.88      1.44      1.44      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-84917) 	11/19/24 	_x86_64_	(8 CPU)

08:56:06     LINUX RESTART	(8 CPU)

08:57:02        CPU     %user     %nice   %system   %iowait    %steal     %idle
08:58:01        all     11.50      0.00      0.93      2.39      0.04     85.15
08:58:01          0      9.30      0.00      0.75      3.99      0.03     85.92
08:58:01          1     23.02      0.00      1.24      1.51      0.07     74.15
08:58:01          2      6.07      0.00      0.64      2.97      0.02     90.30
08:58:01          3      6.43      0.00      0.71      0.51      0.03     92.31
08:58:01          4     24.31      0.00      1.94      1.60      0.05     72.11
08:58:01          5     10.51      0.00      0.88      0.63      0.02     87.96
08:58:01          6      5.71      0.00      0.61      1.32      0.03     92.32
08:58:01          7      6.67      0.00      0.71      6.53      0.05     86.04
08:59:01        all     35.32      0.00      3.24      0.98      0.08     60.38
08:59:01          0     29.31      0.00      2.32      0.25      0.07     68.05
08:59:01          1     30.08      0.00      3.62      0.15      0.08     66.07
08:59:01          2     34.28      0.00      2.90      0.32      0.10     62.41
08:59:01          3     42.96      0.00      1.21      0.02      0.08     55.74
08:59:01          4     45.65      0.00      1.39      0.35      0.08     52.53
08:59:01          5     35.91      0.00      7.07      0.08      0.08     56.85
08:59:01          6     37.10      0.00      2.70      4.71      0.08     55.41
08:59:01          7     27.23      0.00      4.79      1.99      0.07     65.91
09:00:01        all     29.27      0.00      1.61      0.80      0.06     68.26
09:00:01          0     37.10      0.00      1.66      0.40      0.07     60.78
09:00:01          1     31.10      0.00      2.39      0.02      0.07     66.42
09:00:01          2     17.73      0.00      1.30      3.66      0.03     77.28
09:00:01          3     28.00      0.00      1.16      0.00      0.05     70.79
09:00:01          4     46.42      0.00      1.39      0.02      0.05     52.13
09:00:01          5     21.08      0.00      1.15      0.00      0.07     77.70
09:00:01          6     22.99      0.00      1.49      2.33      0.07     73.13
09:00:01          7     29.74      0.00      2.34      0.00      0.07     67.85
09:01:01        all     34.28      0.00      1.41      1.51      0.08     62.72
09:01:01          0     50.47      0.00      1.35      0.70      0.10     47.38
09:01:01          1     35.99      0.00      2.22      0.00      0.08     61.70
09:01:01          2     28.96      0.00      1.07      1.47      0.07     68.43
09:01:01          3     25.88      0.00      1.29      0.00      0.07     72.77
09:01:01          4     36.90      0.00      0.89      0.00      0.08     62.13
09:01:01          5     42.98      0.00      0.87      0.00      0.08     56.06
09:01:01          6     26.55      0.00      1.68      9.90      0.10     61.77
09:01:01          7     26.46      0.00      1.91      0.00      0.07     71.57
Average:        all     27.65      0.00      1.80      1.42      0.07     69.06
Average:          0     31.65      0.00      1.52      1.32      0.07     65.43
Average:          1     30.08      0.00      2.37      0.42      0.08     67.06
Average:          2     21.81      0.00      1.48      2.10      0.05     74.55
Average:          3     25.88      0.00      1.09      0.13      0.06     72.84
Average:          4     38.38      0.00      1.40      0.49      0.07     59.67
Average:          5     27.69      0.00      2.50      0.18      0.06     69.58
Average:          6     23.14      0.00      1.62      4.57      0.07     70.59
Average:          7     22.58      0.00      2.44      2.12      0.06     72.80