---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-9294 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:             2799.996
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         843       28980           0        2342       30895
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:d1:d1:82 brd ff:ff:ff:ff:ff:ff
    inet 10.30.107.46/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 86191sec preferred_lft 86191sec
    inet6 fe80::f816:3eff:fed1:d182/64 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:e1:06:60 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-9294) 	03/19/25 	_x86_64_	(8 CPU)

09:00:18     LINUX RESTART	(8 CPU)

09:01:01          tps      rtps      wtps   bread/s   bwrtn/s
09:02:01       174.89     17.94    156.95    356.01  85030.99
09:03:01        92.37      8.88     83.49    505.52  36444.33
Average:       133.63     13.41    120.22    430.76  60739.68

09:01:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
09:02:01     29764264  31439136   3174956      9.64     82284   1895200   1993704      5.87   1136704   1733524    122472
09:03:01     27475060  29330760   5464160     16.59     88128   2063468   3936992     11.58   3294240   1843964      1844
Average:     28619662  30384948   4319558     13.11     85206   1979334   2965348      8.72   2215472   1788744     62158

09:01:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
09:02:01         ens3    227.19    177.31   1402.45     41.40      0.00      0.00      0.00      0.00
09:02:01           lo      1.33      1.33      0.16      0.16      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    394.53    287.27   2416.08     61.55      0.00      0.00      0.00      0.00
09:03:01           lo      2.38      2.38      0.22      0.22      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    310.86    232.28   1909.22     51.47      0.00      0.00      0.00      0.00
Average:           lo      1.86      1.86      0.19      0.19      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-9294) 	03/19/25 	_x86_64_	(8 CPU)

09:00:18     LINUX RESTART	(8 CPU)

09:01:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
09:02:01        all     11.87      0.00      0.89      1.47      0.04     85.74
09:02:01          0      4.44      0.00      0.38      0.02      0.02     95.15
09:02:01          1      5.60      0.00      0.45      0.07      0.03     93.86
09:02:01          2     26.57      0.00      1.30      0.43      0.05     71.65
09:02:01          3     22.31      0.00      1.62      3.75      0.07     72.26
09:02:01          4      6.85      0.00      1.00      6.54      0.05     85.56
09:02:01          5     14.52      0.00      1.02      0.38      0.05     84.03
09:02:01          6      6.79      0.00      0.40      0.00      0.03     92.77
09:02:01          7      7.88      0.00      0.92      0.63      0.03     90.53
09:03:01        all     38.53      0.00      1.02      0.30      0.07     60.08
09:03:01          0     36.80      0.00      0.80      0.05      0.07     62.28
09:03:01          1     32.97      0.00      0.90      0.05      0.07     66.01
09:03:01          2     42.30      0.00      1.09      0.15      0.07     56.40
09:03:01          3     38.85      0.00      0.67      0.03      0.07     60.38
09:03:01          4     39.39      0.00      1.22      1.52      0.07     57.80
09:03:01          5     45.02      0.00      1.17      0.08      0.07     53.66
09:03:01          6     32.47      0.00      0.88      0.50      0.05     66.10
09:03:01          7     40.50      0.00      1.47      0.02      0.07     57.95
Average:        all     25.19      0.00      0.96      0.89      0.05     72.91
Average:          0     20.61      0.00      0.59      0.03      0.04     78.72
Average:          1     19.29      0.00      0.67      0.06      0.05     79.93
Average:          2     34.42      0.00      1.20      0.29      0.06     64.03
Average:          3     30.57      0.00      1.14      1.89      0.07     66.32
Average:          4     23.13      0.00      1.11      4.03      0.06     71.68
Average:          5     29.75      0.00      1.09      0.23      0.06     68.87
Average:          6     19.63      0.00      0.64      0.25      0.04     79.43
Average:          7     24.18      0.00      1.19      0.33      0.05     74.25