---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-10072 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         865       28955           0        2346       30873
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:e3:b1:3d brd ff:ff:ff:ff:ff:ff
    inet 10.30.107.146/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 86186sec preferred_lft 86186sec
    inet6 fe80::f816:3eff:fee3:b13d/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:de:0b:20:51 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-10072) 	03/22/25 	_x86_64_	(8 CPU)

09:00:16     LINUX RESTART	(8 CPU)

09:01:02          tps      rtps      wtps   bread/s   bwrtn/s
09:02:01       146.04     14.59    131.45    330.66  64526.28
09:03:01       122.43      8.97    113.46    505.92  63846.03
Average:       134.14     11.75    122.38    419.02  64183.30

09:01:02    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
09:02:01     29910152  31567656   3029060      9.20     80176   1881156   1985632      5.84   1004508   1721020    125200
09:03:01     27386624  29245828   5552588     16.86     88220   2067024   3931156     11.57   3376264   1847024      2736
Average:     28648388  30406742   4290824     13.03     84198   1974090   2958394      8.70   2190386   1784022     63968

09:01:02        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
09:02:01         ens3    189.85    140.65   1145.49     32.73      0.00      0.00      0.00      0.00
09:02:01           lo      1.15      1.15      0.14      0.14      0.00      0.00      0.00      0.00
09:02:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:03:01         ens3    377.44    271.82   2665.70     65.14      0.00      0.00      0.00      0.00
09:03:01           lo      2.40      2.40      0.23      0.23      0.00      0.00      0.00      0.00
09:03:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         ens3    284.43    206.79   1911.98     49.07      0.00      0.00      0.00      0.00
Average:           lo      1.78      1.78      0.18      0.18      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-10072) 	03/22/25 	_x86_64_	(8 CPU)

09:00:16     LINUX RESTART	(8 CPU)

09:01:02        CPU     %user     %nice   %system   %iowait    %steal     %idle
09:02:01        all      9.35      0.00      0.77      1.47      0.03     88.38
09:02:01          0      1.20      0.00      0.32      0.66      0.02     97.80
09:02:01          1      3.89      0.00      0.61      0.05      0.02     95.43
09:02:01          2     30.63      0.00      1.76      0.76      0.05     66.79
09:02:01          3     10.37      0.00      0.85      0.15      0.05     88.58
09:02:01          4      6.72      0.00      0.75      0.07      0.03     92.43
09:02:01          5      7.03      0.00      0.63      9.67      0.03     82.64
09:02:01          6     11.70      0.00      0.88      0.27      0.05     87.09
09:02:01          7      3.21      0.00      0.34      0.08      0.02     96.35
09:03:01        all     40.50      0.00      1.16      0.66      0.07     57.61
09:03:01          0     31.95      0.00      1.53      2.20      0.07     64.24
09:03:01          1     37.71      0.00      0.65      0.00      0.08     61.56
09:03:01          2     36.62      0.00      1.79      0.22      0.07     61.31
09:03:01          3     46.47      0.00      0.77      0.02      0.07     52.68
09:03:01          4     44.36      0.00      0.80      0.58      0.08     54.17
09:03:01          5     39.78      0.00      1.44      1.95      0.07     56.76
09:03:01          6     53.44      0.00      1.08      0.02      0.08     45.38
09:03:01          7     33.65      0.00      1.25      0.30      0.08     64.72
Average:        all     25.06      0.00      0.97      1.06      0.05     72.86
Average:          0     16.71      0.00      0.93      1.44      0.04     80.88
Average:          1     20.95      0.00      0.63      0.03      0.05     78.34
Average:          2     33.65      0.00      1.77      0.49      0.06     64.03
Average:          3     28.57      0.00      0.81      0.08      0.06     70.48
Average:          4     25.73      0.00      0.77      0.33      0.06     73.10
Average:          5     23.54      0.00      1.04      5.78      0.05     69.59
Average:          6     32.75      0.00      0.98      0.14      0.07     66.05
Average:          7     18.59      0.00      0.80      0.19      0.05     80.37