---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-98767 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   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        1216       28638           0        2312       30526
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:d8:58:55 brd ff:ff:ff:ff:ff:ff
    inet 10.30.106.161/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 86218sec preferred_lft 86218sec
    inet6 fe80::f816:3eff:fed8:5855/64 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:c1:c3:92:06 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-98767) 	01/18/25 	_x86_64_	(8 CPU)

09:55:09     LINUX RESTART	(8 CPU)

09:56:01          tps      rtps      wtps   bread/s   bwrtn/s
09:57:01       153.57     18.45    135.13    610.16  36476.72
09:58:01        75.49      5.85     69.64    234.23  30670.09
Average:       114.53     12.15    102.38    422.20  33573.40

09:56:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
09:57:01     28831656  30625716   4107564     12.47     80200   2014652   2906044      8.55   1961404   1832268     97172
09:58:01     29336692  31268588   3602528     10.94     83900   2146776   1696292      4.99   1419120   1868348     15960
Average:     29084174  30947152   3855046     11.70     82050   2080714   2301168      6.77   1690262   1850308     56566

09:56:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
09:57:01           lo      0.80      0.80      0.09      0.09      0.00      0.00      0.00      0.00
09:57:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:57:01         ens3    343.46    238.41   3170.52     54.06      0.00      0.00      0.00      0.00
09:58:01           lo      0.87      0.87      0.08      0.08      0.00      0.00      0.00      0.00
09:58:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:58:01         ens3    370.99    242.38    697.52    138.04      0.00      0.00      0.00      0.00
Average:           lo      0.83      0.83      0.08      0.08      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    357.22    240.39   1934.02     96.05      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-98767) 	01/18/25 	_x86_64_	(8 CPU)

09:55:09     LINUX RESTART	(8 CPU)

09:56:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
09:57:01        all     18.44      0.00      0.97      2.56      0.05     77.98
09:57:01          0     14.40      0.00      0.82      4.99      0.03     79.76
09:57:01          1     44.22      0.00      2.19      1.77      0.08     51.74
09:57:01          2     21.88      0.00      0.87      0.73      0.05     76.46
09:57:01          3     23.44      0.00      0.62      0.65      0.07     75.23
09:57:01          4     12.93      0.00      0.78      2.59      0.03     83.67
09:57:01          5      7.10      0.00      0.42      1.24      0.02     91.23
09:57:01          6      4.55      0.00      0.33      0.35      0.02     94.75
09:57:01          7     19.06      0.00      1.70      8.26      0.10     70.88
09:58:01        all     14.25      0.00      0.66      1.53      0.04     83.52
09:58:01          0     20.93      0.00      0.96      0.35      0.03     77.73
09:58:01          1      8.93      0.00      0.55      0.10      0.03     90.39
09:58:01          2     21.58      0.00      0.49      0.12      0.05     77.77
09:58:01          3     23.87      0.00      0.72      0.20      0.03     75.17
09:58:01          4     13.04      0.00      0.75      1.69      0.03     84.48
09:58:01          5      6.90      0.00      0.53      0.00      0.03     92.53
09:58:01          6     12.62      0.00      0.57      0.17      0.03     86.61
09:58:01          7      6.26      0.00      0.68      9.56      0.03     83.47
Average:        all     16.35      0.00      0.81      2.05      0.04     80.75
Average:          0     17.65      0.00      0.89      2.68      0.03     78.75
Average:          1     26.56      0.00      1.37      0.93      0.06     71.07
Average:          2     21.73      0.00      0.68      0.43      0.05     77.11
Average:          3     23.66      0.00      0.67      0.43      0.05     75.20
Average:          4     12.98      0.00      0.77      2.14      0.03     84.08
Average:          5      7.00      0.00      0.48      0.62      0.03     91.88
Average:          6      8.59      0.00      0.45      0.26      0.03     90.68
Average:          7     12.62      0.00      1.19      8.91      0.07     77.21