---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-38836 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         870       26192           0        5104       30840
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:cd:ae:8f brd ff:ff:ff:ff:ff:ff
    inet 10.30.107.230/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 86012sec preferred_lft 86012sec
    inet6 fe80::f816:3eff:fecd:ae8f/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 02:42:1a:17:8e:54 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-38836) 	09/16/24 	_x86_64_	(8 CPU)

01:11:26     LINUX RESTART	(8 CPU)

01:12:01          tps      rtps      wtps   bread/s   bwrtn/s
01:13:01       359.97     42.24    317.73   1897.02  27727.78
01:14:01       131.94     23.11    108.83   2783.67  31338.78
01:15:01       438.86     11.98    426.88    800.48 115698.00
01:16:01        20.33      0.48     19.84     23.59  22325.01
01:17:01        24.55      0.07     24.48      8.40  19090.23
Average:       195.12     15.58    179.55   1102.60  43235.26

01:12:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
01:13:01     30019676  31643784   2919536      8.86     72352   1860128   1488252      4.38    929508   1689440    176528
01:14:01     28683172  31643304   4256040     12.92    103072   3125264   1536976      4.52   1008548   2865396   1054252
01:15:01     26305680  31107572   6633532     20.14    134436   4849720   5280892     15.54   1613892   4511748       100
01:16:01     24943448  29881796   7995764     24.27    134888   4979784   6445996     18.97   2906692   4564632       148
01:17:01     25154684  30117572   7784528     23.63    135152   5006792   4806268     14.14   2694904   4577316       160
Average:     27021332  30878806   5917880     17.97    115980   3964338   3911677     11.51   1830709   3641706    246238

01:12:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
01:13:01         ens3    255.64    158.69   1324.27     54.75      0.00      0.00      0.00      0.00
01:13:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:13:01           lo      1.40      1.40      0.15      0.15      0.00      0.00      0.00      0.00
01:14:01         ens3    262.21    160.89   7682.58     15.51      0.00      0.00      0.00      0.00
01:14:01    br-7b98888a7f2e      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:14:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:14:01           lo      6.93      6.93      0.64      0.64      0.00      0.00      0.00      0.00
01:15:01         ens3    427.33    241.23  15177.38     17.15      0.00      0.00      0.00      0.00
01:15:01    vethf64879f      0.55      0.70      0.03      0.04      0.00      0.00      0.00      0.00
01:15:01    veth1d1a1c5      0.58      0.68      0.07      0.38      0.00      0.00      0.00      0.00
01:15:01    vethc5da3b6      0.60      0.72      0.04      0.04      0.00      0.00      0.00      0.00
01:16:01         ens3      9.20      7.51      1.98      1.97      0.00      0.00      0.00      0.00
01:16:01    vethf64879f     52.85     46.65     19.96     40.38      0.00      0.00      0.00      0.00
01:16:01    veth1d1a1c5      0.17      0.30      0.01      0.02      0.00      0.00      0.00      0.00
01:16:01    vethc5da3b6     41.14     35.07     10.58     36.18      0.00      0.00      0.00      0.00
01:17:01         ens3     14.13     14.40      8.41     10.74      0.00      0.00      0.00      0.00
01:17:01    vethf64879f      0.35      0.53      0.59      0.05      0.00      0.00      0.00      0.00
01:17:01    vethc5da3b6      1.02      1.33      0.83      0.12      0.00      0.00      0.00      0.00
01:17:01    vetha10ffe2      1.83      1.95      0.37      0.37      0.00      0.00      0.00      0.00
Average:         ens3    193.69    116.54   4838.76     20.02      0.00      0.00      0.00      0.00
Average:    vethf64879f     10.75      9.58      4.12      8.10      0.00      0.00      0.00      0.00
Average:    vethc5da3b6      8.55      7.43      2.29      7.27      0.00      0.00      0.00      0.00
Average:    vetha10ffe2      0.37      0.39      0.07      0.07      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-38836) 	09/16/24 	_x86_64_	(8 CPU)

01:11:26     LINUX RESTART	(8 CPU)

01:12:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
01:13:01        all     10.65      0.00      1.02      2.51      0.04     85.79
01:13:01          0     12.85      0.00      0.97      0.79      0.03     85.36
01:13:01          1     18.36      0.00      1.47      0.84      0.05     79.28
01:13:01          2      4.16      0.00      0.58      0.32      0.03     94.91
01:13:01          3     21.78      0.00      1.62     12.92      0.05     63.63
01:13:01          4     10.54      0.00      0.95      0.32      0.03     88.16
01:13:01          5      9.30      0.00      1.54      3.88      0.02     85.27
01:13:01          6      4.92      0.00      0.48      0.30      0.03     94.26
01:13:01          7      3.31      0.00      0.50      0.79      0.02     95.39
01:14:01        all     10.53      0.00      2.34      2.27      0.05     84.81
01:14:01          0     12.46      0.00      2.66      1.53      0.05     83.29
01:14:01          1     11.13      0.00      3.13      0.17      0.05     85.52
01:14:01          2      4.98      0.00      1.43      0.08      0.05     93.46
01:14:01          3      7.57      0.00      1.98      8.68      0.07     81.70
01:14:01          4      8.61      0.00      2.44      1.78      0.03     87.14
01:14:01          5      9.49      0.00      2.97      1.83      0.03     85.67
01:14:01          6      6.61      0.00      1.42      0.08      0.03     91.85
01:14:01          7     23.41      0.00      2.70      3.98      0.07     69.85
01:15:01        all     10.57      0.00      4.19      7.54      0.07     77.63
01:15:01          0     10.17      0.00      4.93     31.62      0.08     53.19
01:15:01          1     10.62      0.00      4.07      6.95      0.08     78.28
01:15:01          2     11.62      0.00      3.85      2.44      0.07     82.03
01:15:01          3     12.93      0.00      4.70      1.69      0.07     80.62
01:15:01          4      8.19      0.00      3.75      8.72      0.05     79.29
01:15:01          5     10.01      0.00      3.50      5.23      0.07     81.20
01:15:01          6     10.26      0.00      4.31      2.67      0.05     82.71
01:15:01          7     10.79      0.00      4.43      0.99      0.05     83.73
01:16:01        all     22.75      0.00      2.05      0.95      0.08     74.18
01:16:01          0     27.71      0.00      2.30      6.30      0.08     63.61
01:16:01          1     23.55      0.00      1.91      0.00      0.07     74.48
01:16:01          2     21.71      0.00      1.99      0.18      0.12     76.00
01:16:01          3     28.07      0.00      2.74      0.02      0.07     69.11
01:16:01          4     18.29      0.00      1.51      0.08      0.08     80.04
01:16:01          5     25.98      0.00      2.36      0.30      0.08     71.28
01:16:01          6     17.04      0.00      1.49      0.17      0.07     81.24
01:16:01          7     19.62      0.00      2.04      0.57      0.07     77.70
01:17:01        all      1.08      0.00      0.24      1.16      0.03     97.50
01:17:01          0      0.58      0.00      0.32      8.91      0.03     90.16
01:17:01          1      1.40      0.00      0.23      0.02      0.03     98.31
01:17:01          2      2.44      0.00      0.23      0.08      0.05     97.20
01:17:01          3      0.88      0.00      0.22      0.00      0.02     98.88
01:17:01          4      0.82      0.00      0.23      0.00      0.05     98.90
01:17:01          5      0.63      0.00      0.25      0.25      0.03     98.83
01:17:01          6      1.23      0.00      0.22      0.00      0.02     98.53
01:17:01          7      0.62      0.00      0.20      0.00      0.03     99.15
Average:        all     11.11      0.00      1.96      2.88      0.05     84.01
Average:          0     12.75      0.00      2.23      9.80      0.06     75.16
Average:          1     13.01      0.00      2.16      1.58      0.06     83.19
Average:          2      8.96      0.00      1.61      0.62      0.06     88.75
Average:          3     14.25      0.00      2.25      4.66      0.05     78.79
Average:          4      9.29      0.00      1.77      2.18      0.05     86.71
Average:          5     11.08      0.00      2.12      2.29      0.05     84.47
Average:          6      8.00      0.00      1.58      0.64      0.04     89.74
Average:          7     11.54      0.00      1.97      1.26      0.05     85.18