---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-80217 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   13G  143G   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         872       25968           0        5325       30838
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:87:25:d9 brd ff:ff:ff:ff:ff:ff
    inet 10.30.106.71/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 86112sec preferred_lft 86112sec
    inet6 fe80::f816:3eff:fe87:25d9/64 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 02:42:14:03:a7:fb 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::42:14ff:fe03:a7fb/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-80217) 	10/29/24 	_x86_64_	(8 CPU)

10:42:54     LINUX RESTART	(8 CPU)

10:43:01          tps      rtps      wtps   bread/s   bwrtn/s
10:44:02       336.23     83.90    252.32   6176.17  64205.83
10:45:01       218.72     22.59    196.12   2415.03  64626.03
10:46:01       375.37     12.21    363.16    783.71 100087.94
10:47:01       118.18      0.35    117.83     25.60  33018.63
Average:       262.30     29.79    232.51   2349.81  65489.36

10:43:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:44:02     30164488  31632112   2774724      8.42     57512   1728712   1476692      4.34    937232   1562300     93900
10:45:01     27023996  31658216   5915216     17.96    119932   4703760   1599908      4.71    993672   4458812   1933676
10:46:01     24774532  29792544   8164680     24.79    142468   5027076   7987932     23.50   3075312   4539536      3268
10:47:01     26091760  31100004   6847452     20.79    158248   4995728   3203876      9.43   1818172   4497092       396
Average:     27013694  31045719   5925518     17.99    119540   4113819   3567102     10.50   1706097   3764435    507810

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      1.73      1.73      0.17      0.17      0.00      0.00      0.00      0.00
10:44:02         ens3    347.04    237.11   1531.18     74.09      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     12.25     12.25      1.21      1.21      0.00      0.00      0.00      0.00
10:45:01         ens3    892.67    492.81  25354.71     44.15      0.00      0.00      0.00      0.00
10:45:01    br-37f2826d0d32      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:46:01      docker0      0.00      0.03      0.00      0.00      0.00      0.00      0.00      0.00
10:46:01    veth19aaa16     52.78     63.75     19.19     15.24      0.00      0.00      0.00      0.00
10:46:01           lo      1.03      1.03      0.10      0.10      0.00      0.00      0.00      0.00
10:46:01    vethb6e98b7      0.00      0.08      0.00      0.01      0.00      0.00      0.00      0.00
10:47:01      docker0     13.01     16.70      2.11    286.77      0.00      0.00      0.00      0.00
10:47:01    veth19aaa16      0.22      0.50      0.01      0.03      0.00      0.00      0.00      0.00
10:47:01           lo      3.13      3.13      0.29      0.29      0.00      0.00      0.00      0.00
10:47:01    vethf4a0edc     24.15     22.46     10.53     16.09      0.00      0.00      0.00      0.00
Average:      docker0      3.27      4.20      0.53     71.96      0.00      0.00      0.00      0.00
Average:    veth19aaa16     13.30     16.13      4.82      3.83      0.00      0.00      0.00      0.00
Average:           lo      4.51      4.51      0.44      0.44      0.00      0.00      0.00      0.00
Average:    vethf4a0edc      6.06      5.64      2.64      4.04      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-80217) 	10/29/24 	_x86_64_	(8 CPU)

10:42:54     LINUX RESTART	(8 CPU)

10:43:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
10:44:02        all      8.34      0.00      1.32      4.59      0.04     85.71
10:44:02          0     11.89      0.00      1.29      4.95      0.03     81.85
10:44:02          1     10.45      0.00      0.95      0.65      0.05     87.89
10:44:02          2      3.66      0.00      0.72      0.38      0.07     95.17
10:44:02          3      3.08      0.00      1.59     16.97      0.05     78.31
10:44:02          4      6.08      0.00      1.64      9.69      0.03     82.56
10:44:02          5     14.27      0.00      1.29      2.81      0.03     81.60
10:44:02          6     11.47      0.00      2.37      0.90      0.03     85.22
10:44:02          7      5.83      0.00      0.65      0.40      0.02     93.11
10:45:01        all     14.94      0.00      5.23      4.27      0.06     75.51
10:45:01          0     15.60      0.00      4.57      0.87      0.07     78.90
10:45:01          1     16.85      0.00      5.80      2.55      0.07     74.73
10:45:01          2     26.71      0.00      5.96     13.35      0.07     53.91
10:45:01          3      9.43      0.00      4.77      7.55      0.03     78.21
10:45:01          4     12.30      0.00      5.47      4.84      0.05     77.34
10:45:01          5     16.41      0.00      5.72      0.77      0.05     77.05
10:45:01          6     10.06      0.00      4.73      1.99      0.05     83.18
10:45:01          7     12.20      0.00      4.84      2.24      0.05     80.68
10:46:01        all     25.09      0.00      3.82      5.88      0.08     65.13
10:46:01          0     29.33      0.00      3.99      1.95      0.07     64.67
10:46:01          1     25.76      0.00      3.83      3.84      0.10     66.47
10:46:01          2     20.53      0.00      4.85     26.11      0.10     48.41
10:46:01          3     26.55      0.00      3.63      1.01      0.08     68.72
10:46:01          4     27.84      0.00      3.71      0.72      0.10     67.63
10:46:01          5     28.29      0.00      4.14      5.64      0.08     61.84
10:46:01          6     27.87      0.00      3.69      4.28      0.08     64.08
10:46:01          7     14.65      0.00      2.70      3.65      0.07     78.92
10:47:01        all      5.22      0.00      1.53      2.17      0.06     91.03
10:47:01          0      4.92      0.00      1.59      0.97      0.03     92.49
10:47:01          1      4.38      0.00      1.46      2.80      0.05     91.31
10:47:01          2      5.70      0.00      1.91      0.37      0.07     91.95
10:47:01          3      6.30      0.00      1.15      0.08      0.07     92.40
10:47:01          4      3.71      0.00      1.32      0.22      0.03     94.71
10:47:01          5      5.89      0.00      1.29      0.54      0.07     92.22
10:47:01          6      6.41      0.00      2.16      8.60      0.07     82.77
10:47:01          7      4.40      0.00      1.38      3.79      0.07     90.37
Average:        all     13.37      0.00      2.96      4.22      0.06     79.38
Average:          0     15.42      0.00      2.85      2.19      0.05     79.49
Average:          1     14.35      0.00      2.99      2.46      0.07     80.13
Average:          2     14.05      0.00      3.34      9.98      0.08     72.56
Average:          3     11.33      0.00      2.77      6.39      0.06     79.45
Average:          4     12.48      0.00      3.02      3.86      0.05     80.58
Average:          5     16.19      0.00      3.09      2.44      0.06     78.21
Average:          6     13.96      0.00      3.23      3.95      0.06     78.80
Average:          7      9.25      0.00      2.38      2.52      0.05     85.79