---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-45183 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:             2800.000
BogoMIPS:            5600.00
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         878       28926           0        2362       30861
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:3a:e3:75 brd ff:ff:ff:ff:ff:ff
    inet 10.30.107.127/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 86170sec preferred_lft 86170sec
    inet6 fe80::f816:3eff:fe3a:e375/64 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 02:42:40:8a:af:e3 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-45183) 	10/02/24 	_x86_64_	(8 CPU)

09:08:21     LINUX RESTART	(8 CPU)

09:09:01          tps      rtps      wtps   bread/s   bwrtn/s
09:10:01       117.00     37.08     79.92   1779.84   8506.18
09:11:01       118.91     16.63    102.28    637.23  14619.83
09:12:01        38.49      1.50     36.99     76.92   5221.66
Average:        91.47     18.40     73.07    831.33   9449.23

09:09:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
09:10:01     30043580  31705700   2895640      8.79     75156   1892988   1359640      4.00    873992   1723484    211056
09:11:01     27791756  29668588   5147464     15.63     87888   2085484   3469608     10.21   2979480   1845836     12624
09:12:01     29640672  31622148   3298548     10.01     91636   2185404   1410104      4.15   1053032   1927188     15788
Average:     29158669  30998812   3780551     11.48     84893   2054625   2079784      6.12   1635501   1832169     79823

09:09:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
09:10:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:10:01         ens3     78.80     55.12   1152.40     12.36      0.00      0.00      0.00      0.00
09:10:01           lo      1.47      1.47      0.16      0.16      0.00      0.00      0.00      0.00
09:11:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:11:01         ens3    543.64    392.48   2770.44    101.18      0.00      0.00      0.00      0.00
09:11:01           lo      0.97      0.97      0.09      0.09      0.00      0.00      0.00      0.00
09:12:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:12:01         ens3    186.22    133.86    301.88     56.87      0.00      0.00      0.00      0.00
09:12:01           lo      4.62      4.62      0.44      0.44      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:         ens3    269.56    193.82   1408.24     56.80      0.00      0.00      0.00      0.00
Average:           lo      2.35      2.35      0.23      0.23      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-45183) 	10/02/24 	_x86_64_	(8 CPU)

09:08:21     LINUX RESTART	(8 CPU)

09:09:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
09:10:01        all     10.23      0.00      0.84      1.50      0.04     87.39
09:10:01          0      9.12      0.00      0.89      0.35      0.02     89.63
09:10:01          1      1.92      0.00      0.45      0.23      0.02     97.38
09:10:01          2      0.07      0.00      0.13      0.38      0.08     99.33
09:10:01          3      1.44      0.00      0.37      1.08      0.03     97.08
09:10:01          4      1.67      0.00      0.20      0.02      0.02     98.10
09:10:01          5     28.39      0.00      1.69      1.89      0.05     67.98
09:10:01          6      4.72      0.00      0.67      6.50      0.02     88.10
09:10:01          7     34.56      0.00      2.30      1.52      0.07     61.55
09:11:01        all     31.20      0.00      1.21      0.56      0.08     66.95
09:11:01          0     25.70      0.00      1.77      0.10      0.08     72.35
09:11:01          1     27.99      0.00      1.08      0.05      0.07     70.81
09:11:01          2     36.51      0.00      1.15      0.18      0.12     62.04
09:11:01          3     32.65      0.00      0.84      1.05      0.08     65.38
09:11:01          4     34.04      0.00      1.02      0.10      0.07     64.78
09:11:01          5     29.32      0.00      1.50      1.12      0.07     67.99
09:11:01          6     28.93      0.00      1.47      1.27      0.10     68.22
09:11:01          7     34.47      0.00      0.89      0.59      0.05     64.01
09:12:01        all     16.80      0.00      0.83      0.26      0.05     82.07
09:12:01          0      8.85      0.00      1.00      0.00      0.05     90.10
09:12:01          1     13.12      0.00      0.57      0.85      0.03     85.43
09:12:01          2     24.41      0.00      1.00      0.07      0.05     74.47
09:12:01          3     11.04      0.00      0.87      0.90      0.05     87.14
09:12:01          4     17.12      0.00      0.70      0.02      0.03     82.13
09:12:01          5     18.99      0.00      0.95      0.10      0.05     79.91
09:12:01          6     30.23      0.00      1.07      0.08      0.08     68.54
09:12:01          7     10.63      0.00      0.55      0.07      0.03     88.72
Average:        all     19.40      0.00      0.96      0.77      0.05     78.81
Average:          0     14.56      0.00      1.22      0.15      0.05     84.02
Average:          1     14.34      0.00      0.70      0.38      0.04     84.54
Average:          2     20.33      0.00      0.76      0.21      0.08     78.62
Average:          3     15.03      0.00      0.69      1.01      0.06     83.21
Average:          4     17.59      0.00      0.64      0.04      0.04     81.68
Average:          5     25.57      0.00      1.38      1.04      0.06     71.96
Average:          6     21.26      0.00      1.07      2.62      0.07     74.98
Average:          7     26.55      0.00      1.25      0.72      0.05     71.43