---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-77105 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   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         893       25944           0        5329       30818
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:37:e4:62 brd ff:ff:ff:ff:ff:ff
    inet 10.30.107.177/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 86130sec preferred_lft 86130sec
    inet6 fe80::f816:3eff:fe37:e462/64 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:e4:b5:ee:7d 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:e4ff:feb5:ee7d/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-77105) 	10/16/24 	_x86_64_	(8 CPU)

10:42:56     LINUX RESTART	(8 CPU)

10:43:01          tps      rtps      wtps   bread/s   bwrtn/s
10:44:01       411.08     87.65    323.43   6285.09 119090.28
10:45:01       205.13     18.30    186.84   2256.16  94663.16
10:46:01       418.49     12.08    406.41    782.54 104723.46
10:47:01        79.35      1.53     77.82    119.45   3698.87
Average:       278.52     29.89    248.63   2360.74  80544.95

10:43:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:44:01     30079676  31596260   2859544      8.68     59500   1773512   1485508      4.37    982124   1595064    125284
10:45:01     26992636  31631132   5946584     18.05    119960   4708032   1622008      4.77   1014312   4462532   2490408
10:46:01     24535608  29737700   8403612     25.51    153336   5177292   8004812     23.55   3173340   4653932        88
10:47:01     26600780  31588972   6338440     19.24    158892   4979824   1501936      4.42   1361832   4458216     17736
Average:     27052175  31138516   5887045     17.87    122922   4159665   3153566      9.28   1632902   3792436    658379

10:43:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
10:44:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:44:01         ens3    384.29    270.27   1581.95     76.84      0.00      0.00      0.00      0.00
10:44:01           lo      1.73      1.73      0.17      0.17      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    br-a3a73ff9155d      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:45:01         ens3    933.01    513.23  24951.10     45.57      0.00      0.00      0.00      0.00
10:45:01           lo     11.73     11.73      1.16      1.16      0.00      0.00      0.00      0.00
10:46:01      docker0     13.00     17.76      2.10    286.94      0.00      0.00      0.00      0.00
10:46:01    veth57cbd4e     24.08     22.19     10.52     16.07      0.00      0.00      0.00      0.00
10:46:01    veth49ab907      4.58      5.55      0.75      0.83      0.00      0.00      0.00      0.00
10:46:01    veth508c420     52.55     63.38     19.17     15.21      0.00      0.00      0.00      0.00
10:47:01      docker0      0.00      0.03      0.00      0.00      0.00      0.00      0.00      0.00
10:47:01         ens3   1441.86    870.52  27785.58    150.84      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:      docker0      3.25      4.45      0.53     71.74      0.00      0.00      0.00      0.00
Average:         ens3    359.29    216.45   6944.81     37.60      0.00      0.00      0.00      0.00
Average:           lo      4.46      4.46      0.43      0.43      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-77105) 	10/16/24 	_x86_64_	(8 CPU)

10:42:56     LINUX RESTART	(8 CPU)

10:43:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
10:44:01        all      9.15      0.00      1.40      2.62      0.04     86.79
10:44:01          0     11.39      0.00      1.72      0.22      0.03     86.64
10:44:01          1     13.39      0.00      1.20      0.58      0.07     84.76
10:44:01          2      5.10      0.00      0.88      4.71      0.03     89.27
10:44:01          3      9.83      0.00      2.52      0.20      0.03     87.41
10:44:01          4      8.30      0.00      1.72      4.50      0.03     85.45
10:44:01          5      3.15      0.00      0.84      8.24      0.03     87.74
10:44:01          6      3.09      0.00      0.77      1.77      0.02     94.36
10:44:01          7     18.90      0.00      1.52      0.80      0.05     78.73
10:45:01        all     13.40      0.00      4.44      1.43      0.05     80.69
10:45:01          0      8.30      0.00      4.93      1.59      0.07     85.12
10:45:01          1     11.18      0.00      3.63      0.13      0.05     85.00
10:45:01          2     10.42      0.00      4.40      2.74      0.05     82.38
10:45:01          3     13.60      0.00      4.49      0.32      0.05     81.54
10:45:01          4     14.62      0.00      4.23      0.22      0.05     80.88
10:45:01          5     12.66      0.00      4.88      5.08      0.07     77.31
10:45:01          6     22.83      0.00      4.83      0.69      0.05     71.61
10:45:01          7     13.56      0.00      4.08      0.67      0.05     81.63
10:46:01        all     27.16      0.00      4.03      2.29      0.09     66.43
10:46:01          0     30.65      0.00      5.09      9.47      0.10     54.69
10:46:01          1     37.66      0.00      4.46      1.08      0.12     56.68
10:46:01          2     30.79      0.00      4.39      0.52      0.07     64.24
10:46:01          3     26.14      0.00      4.07      1.47      0.13     68.19
10:46:01          4     24.62      0.00      3.19      0.27      0.07     71.86
10:46:01          5     22.07      0.00      3.62      1.03      0.08     73.20
10:46:01          6     23.14      0.00      3.37      3.36      0.07     70.06
10:46:01          7     22.16      0.00      4.10      1.10      0.08     72.55
10:47:01        all      4.90      0.00      1.26      0.20      0.05     93.59
10:47:01          0      3.56      0.00      1.30      0.10      0.05     94.99
10:47:01          1      3.24      0.00      1.37      0.10      0.03     95.26
10:47:01          2      2.94      0.00      1.25      0.70      0.05     95.05
10:47:01          3     14.63      0.00      1.42      0.25      0.05     83.65
10:47:01          4      4.12      0.00      1.13      0.10      0.05     94.61
10:47:01          5      2.31      0.00      1.51      0.05      0.07     96.06
10:47:01          6      3.73      0.00      1.04      0.13      0.05     95.05
10:47:01          7      4.67      0.00      1.02      0.15      0.05     94.11
Average:        all     13.64      0.00      2.78      1.64      0.06     81.89
Average:          0     13.45      0.00      3.25      2.84      0.06     80.39
Average:          1     16.37      0.00      2.66      0.48      0.07     80.43
Average:          2     12.28      0.00      2.73      2.17      0.05     82.77
Average:          3     16.04      0.00      3.12      0.56      0.07     80.20
Average:          4     12.91      0.00      2.57      1.27      0.05     83.19
Average:          5     10.03      0.00      2.71      3.60      0.06     83.59
Average:          6     13.17      0.00      2.50      1.49      0.05     82.80
Average:          7     14.83      0.00      2.68      0.68      0.06     81.75