---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-77285 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         866       28941           0        2359       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:b4:06:ee brd ff:ff:ff:ff:ff:ff
    inet 10.30.107.18/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 86130sec preferred_lft 86130sec
    inet6 fe80::f816:3eff:feb4:6ee/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:dc:44:47:8d 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-77285) 	10/17/24 	_x86_64_	(8 CPU)

09:02:26     LINUX RESTART	(8 CPU)

09:03:01          tps      rtps      wtps   bread/s   bwrtn/s
09:04:01       278.19     56.88    221.31   3601.73  24061.05
09:05:01       158.89     30.58    128.31   1357.64  31259.72
09:06:01        73.63      5.18     68.44    400.13  27737.69
Average:       170.24     30.88    139.36   1786.53  27685.95

09:03:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
09:04:01     30327816  31680516   2611404      7.93     50152   1624876   1413072      4.16    866984   1482140     56096
09:05:01     29374196  31091752   3565024     10.82     83332   1936340   2171812      6.39   1512388   1746796    103056
09:06:01     27561252  29435532   5377968     16.33     87748   2083100   3782580     11.13   3218052   1839456       912
Average:     29087755  30735933   3851465     11.69     73744   1881439   2455821      7.23   1865808   1689464     53355

09:03:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
09:04:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:04:01         ens3    371.44    264.01    941.27     73.93      0.00      0.00      0.00      0.00
09:04:01           lo      0.87      0.87      0.09      0.09      0.00      0.00      0.00      0.00
09:05:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:05:01         ens3    208.82    177.22   1565.41     44.42      0.00      0.00      0.00      0.00
09:05:01           lo      1.00      1.00      0.10      0.10      0.00      0.00      0.00      0.00
09:06:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:06:01         ens3    376.27    266.13   2169.23     74.85      0.00      0.00      0.00      0.00
09:06:01           lo      2.20      2.20      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    318.85    235.79   1558.64     64.40      0.00      0.00      0.00      0.00
Average:           lo      1.36      1.36      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-77285) 	10/17/24 	_x86_64_	(8 CPU)

09:02:26     LINUX RESTART	(8 CPU)

09:03:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
09:04:01        all      6.56      0.00      0.73      3.05      0.03     89.63
09:04:01          0      4.60      0.00      0.52      1.03      0.03     93.82
09:04:01          1     11.38      0.00      0.83      1.18      0.02     86.59
09:04:01          2      8.89      0.00      0.92      6.55      0.03     83.61
09:04:01          3      4.64      0.00      0.67     10.56      0.03     84.10
09:04:01          4      8.81      0.00      0.69      0.40      0.03     90.07
09:04:01          5      6.35      0.00      0.75      1.35      0.02     91.53
09:04:01          6      2.44      0.00      1.05      2.51      0.07     93.94
09:04:01          7      5.37      0.00      0.40      0.80      0.03     93.40
09:05:01        all     12.95      0.00      1.03      2.60      0.05     83.37
09:05:01          0      6.81      0.00      0.94      0.48      0.03     91.73
09:05:01          1     22.44      0.00      1.42      1.39      0.05     74.71
09:05:01          2     12.45      0.00      1.09      0.87      0.05     85.55
09:05:01          3     17.11      0.00      1.42     11.69      0.07     69.71
09:05:01          4     13.10      0.00      0.49      0.65      0.10     85.66
09:05:01          5     15.23      0.00      1.02      0.10      0.05     83.60
09:05:01          6     13.92      0.00      1.45      3.37      0.05     81.20
09:05:01          7      2.56      0.00      0.50      2.22      0.02     94.70
09:06:01        all     38.60      0.00      0.98      1.14      0.07     59.21
09:06:01          0     41.01      0.00      1.43      0.18      0.07     57.30
09:06:01          1     35.77      0.00      0.90      0.07      0.05     63.21
09:06:01          2     45.20      0.00      1.34      1.32      0.07     52.07
09:06:01          3     42.92      0.00      0.87      0.32      0.07     55.82
09:06:01          4     42.66      0.00      0.57      0.00      0.07     56.70
09:06:01          5     39.55      0.00      1.06      1.88      0.08     57.42
09:06:01          6     29.65      0.00      0.83      2.83      0.07     66.62
09:06:01          7     32.07      0.00      0.77      2.57      0.07     64.53
Average:        all     19.36      0.00      0.91      2.26      0.05     77.41
Average:          0     17.49      0.00      0.96      0.57      0.04     80.94
Average:          1     23.19      0.00      1.05      0.88      0.04     74.84
Average:          2     22.14      0.00      1.11      2.92      0.05     73.78
Average:          3     21.54      0.00      0.99      7.53      0.06     69.89
Average:          4     21.53      0.00      0.58      0.35      0.07     77.47
Average:          5     20.34      0.00      0.94      1.11      0.05     77.56
Average:          6     15.35      0.00      1.11      2.90      0.06     80.57
Average:          7     13.34      0.00      0.56      1.86      0.04     84.20