---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-98777 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   14G  142G   9% /
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         875       25741           0        5549       30835
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:c4:58:26 brd ff:ff:ff:ff:ff:ff
    inet 10.30.107.182/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 86106sec preferred_lft 86106sec
    inet6 fe80::f816:3eff:fec4:5826/64 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 02:42:78:e9:2c:a4 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
    inet6 fe80::42:78ff:fee9:2ca4/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-98777) 	01/18/25 	_x86_64_	(8 CPU)

10:42:57     LINUX RESTART	(8 CPU)

10:43:01          tps      rtps      wtps   bread/s   bwrtn/s
10:44:02       197.82     73.78    124.04   5309.61  47807.83
10:45:01       228.77     20.08    208.69   2357.16  57733.54
10:46:01       334.81     12.00    322.81    784.24  95644.16
10:47:01       142.76      0.37    142.39     37.19  25078.89
Average:       226.03     26.59    199.44   2121.33  56560.49

10:43:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:44:02     30342256  31703976   2596964      7.88     51696   1631328   1437748      4.23    839984   1488388     60064
10:45:01     26872284  31666740   6066936     18.42    120208   4848504   1699900      5.00    962520   4623612   1963140
10:46:01     24564396  29804436   8374824     25.43    143444   5232368   8029480     23.62   3032972   4772588    168656
10:47:01     25815088  31052660   7124132     21.63    160036   5205044   3298668      9.71   1834124   4734856       184
Average:     26898506  31056953   6040714     18.34    118846   4229311   3616449     10.64   1667400   3904861    548011

10:43:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
10:44:02      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:44:02           lo      1.67      1.67      0.17      0.17      0.00      0.00      0.00      0.00
10:44:02         ens3    358.24    240.15   1014.63     61.22      0.00      0.00      0.00      0.00
10:45:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:45:01           lo     12.27     12.27      1.22      1.22      0.00      0.00      0.00      0.00
10:45:01         ens3   1029.94    552.79  27632.93     49.47      0.00      0.00      0.00      0.00
10:46:01    br-5abbe44f668b      0.23      0.20      0.02      0.02      0.00      0.00      0.00      0.00
10:46:01    vethf674ddd      9.28      8.90      1.26      1.27      0.00      0.00      0.00      0.00
10:46:01    veth04dd101     24.13     22.45     10.52     16.09      0.00      0.00      0.00      0.00
10:46:01    veth30f92ad      3.28      3.55      0.42      0.35      0.00      0.00      0.00      0.00
10:47:01    br-5abbe44f668b      0.02      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:47:01    veth04dd101      0.00      0.32      0.00      0.02      0.00      0.00      0.00      0.00
10:47:01      docker0     11.86     16.93      2.05    290.34      0.00      0.00      0.00      0.00
10:47:01           lo     20.83     20.83      1.99      1.99      0.00      0.00      0.00      0.00
Average:    br-5abbe44f668b      0.06      0.05      0.01      0.00      0.00      0.00      0.00      0.00
Average:    veth04dd101      6.06      5.71      2.64      4.04      0.00      0.00      0.00      0.00
Average:      docker0      2.98      4.25      0.51     72.88      0.00      0.00      0.00      0.00
Average:           lo      4.48      4.48      0.44      0.44      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-98777) 	01/18/25 	_x86_64_	(8 CPU)

10:42:57     LINUX RESTART	(8 CPU)

10:43:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
10:44:02        all      6.75      0.00      1.08      3.93      0.04     88.20
10:44:02          0      3.76      0.00      0.90      9.71      0.05     85.58
10:44:02          1      9.58      0.00      1.12     11.87      0.05     77.38
10:44:02          2      2.86      0.00      1.97      0.73      0.05     94.39
10:44:02          3      4.33      0.00      1.10      6.59      0.03     87.94
10:44:02          4      4.54      0.00      0.48      0.48      0.03     94.46
10:44:02          5     11.33      0.00      0.88      0.55      0.03     87.20
10:44:02          6      2.86      0.00      1.00      0.35      0.03     95.75
10:44:02          7     14.83      0.00      1.14      1.31      0.03     82.69
10:45:01        all     15.17      0.00      4.56      4.32      0.05     75.90
10:45:01          0     13.39      0.00      4.18     12.28      0.03     70.12
10:45:01          1     27.61      0.00      4.83      2.29      0.07     65.20
10:45:01          2      8.54      0.00      5.19     13.88      0.05     72.33
10:45:01          3      9.89      0.00      3.71      1.53      0.07     84.79
10:45:01          4     11.46      0.00      4.04      1.79      0.05     82.66
10:45:01          5     13.41      0.00      4.19      0.79      0.03     81.59
10:45:01          6     11.40      0.00      4.81      0.65      0.03     83.11
10:45:01          7     25.63      0.00      5.56      1.40      0.07     67.34
10:46:01        all     26.12      0.00      4.16      6.15      0.09     63.49
10:46:01          0     26.55      0.00      3.86     11.02      0.10     58.46
10:46:01          1     21.54      0.00      4.25      3.62      0.08     70.51
10:46:01          2     29.07      0.00      4.92     28.40      0.08     37.53
10:46:01          3     30.32      0.00      4.04      1.83      0.08     63.73
10:46:01          4     25.18      0.00      3.94      0.54      0.07     70.27
10:46:01          5     32.48      0.00      5.18      1.19      0.10     61.05
10:46:01          6     21.30      0.00      3.36      0.37      0.10     74.87
10:46:01          7     22.54      0.00      3.72      2.35      0.08     71.31
10:47:01        all      5.56      0.00      2.17      2.23      0.05     89.99
10:47:01          0      7.00      0.00      2.10      1.36      0.05     89.49
10:47:01          1      4.19      0.00      2.44      0.22      0.03     93.12
10:47:01          2      4.44      0.00      1.58      6.13      0.07     87.78
10:47:01          3      4.25      0.00      4.11      0.37      0.05     91.22
10:47:01          4      6.91      0.00      1.71      0.31      0.05     91.02
10:47:01          5      6.10      0.00      1.68      0.77      0.07     91.39
10:47:01          6      5.49      0.00      1.97      2.42      0.05     90.07
10:47:01          7      6.16      0.00      1.79      6.20      0.05     85.80
Average:        all     13.39      0.00      2.98      4.16      0.06     79.41
Average:          0     12.66      0.00      2.75      8.58      0.06     75.95
Average:          1     15.65      0.00      3.15      4.48      0.06     76.66
Average:          2     11.20      0.00      3.40     12.23      0.06     73.11
Average:          3     12.21      0.00      3.24      2.59      0.06     81.90
Average:          4     12.05      0.00      2.54      0.78      0.05     84.58
Average:          5     15.82      0.00      2.97      0.82      0.06     80.33
Average:          6     10.24      0.00      2.78      0.95      0.05     85.99
Average:          7     17.27      0.00      3.04      2.81      0.06     76.81