---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-9552 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   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         834       28989           0        2343       30905
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:63:0c:a1 brd ff:ff:ff:ff:ff:ff
    inet 10.30.106.109/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 85973sec preferred_lft 85973sec
    inet6 fe80::f816:3eff:fe63:ca1/64 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 02:42:90:e4:f7:1c 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-9552) 	03/20/25 	_x86_64_	(8 CPU)

08:56:11     LINUX RESTART	(8 CPU)

08:57:01          tps      rtps      wtps   bread/s   bwrtn/s
08:58:01        37.84      0.00     37.84      0.00  52525.25
08:59:02        35.60      0.03     35.57      2.40  53094.39
09:00:01         7.54      0.00      7.54      0.00  10502.04
09:01:01       337.79     26.09    311.70    884.64   8726.56
09:02:01       132.48     22.02    110.47    767.60  15126.13
09:03:01        23.55      1.97     21.58     92.65   1564.67
Average:        96.00      8.37     87.63    291.87  23621.18

08:57:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
08:58:01     30654292  31894556   2284928      6.94     38608   1529840   1302932      3.83    620300   1412416         4
08:59:02     30658420  31898752   2280800      6.92     38696   1529912   1320112      3.88    618428   1412296        16
09:00:01     30656088  31896456   2283132      6.93     38736   1529912   1320112      3.88    621364   1412284         8
09:01:01     30111224  31682880   2827996      8.59     70860   1811520   1436160      4.23    870940   1667196    168524
09:02:01     28240596  30096292   4698624     14.26     88368   2063252   3275636      9.64   2519752   1857108      8088
09:03:01     29666884  31627740   3272336      9.93     91368   2164212   1471352      4.33   1021540   1928848    100836
Average:     29997917  31516113   2941303      8.93     61106   1771441   1687717      4.97   1045387   1615025     46246

08:57:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
08:58:01         ens3      1.72      0.43      0.94      0.58      0.00      0.00      0.00      0.00
08:58:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:58:01           lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:59:02         ens3      5.06      0.38      2.66      0.20      0.00      0.00      0.00      0.00
08:59:02      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:59:02           lo      0.20      0.20      0.01      0.01      0.00      0.00      0.00      0.00
09:00:01         ens3      3.01      0.54      1.72      0.59      0.00      0.00      0.00      0.00
09:00:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:00:01           lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:01:01         ens3    200.97    147.38   1235.18     50.87      0.00      0.00      0.00      0.00
09:01:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:01:01           lo      1.53      1.53      0.17      0.17      0.00      0.00      0.00      0.00
09:02:01         ens3    517.68    414.38   2922.99    114.78      0.00      0.00      0.00      0.00
09:02:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:02:01           lo      0.27      0.27      0.03      0.03      0.00      0.00      0.00      0.00
09:03:01         ens3    169.16    128.20    303.69     52.93      0.00      0.00      0.00      0.00
09:03:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:03:01           lo      5.07      5.07      0.47      0.47      0.00      0.00      0.00      0.00
Average:         ens3    149.92    115.47    746.14     36.74      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:           lo      1.18      1.18      0.11      0.11      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-9552) 	03/20/25 	_x86_64_	(8 CPU)

08:56:11     LINUX RESTART	(8 CPU)

08:57:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
08:58:01        all      0.03      0.00      0.01      2.65      0.01     97.30
08:58:01          0      0.03      0.00      0.02      0.00      0.00     99.95
08:58:01          1      0.00      0.00      0.00      0.00      0.00    100.00
08:58:01          2      0.00      0.00      0.02      0.05      0.00     99.93
08:58:01          3      0.02      0.00      0.00      0.00      0.00     99.98
08:58:01          4      0.03      0.00      0.02      0.05      0.00     99.90
08:58:01          5      0.03      0.00      0.00      0.00      0.00     99.97
08:58:01          6      0.00      0.00      0.00      0.05      0.02     99.93
08:58:01          7      0.05      0.00      0.03     21.10      0.02     78.80
08:59:02        all      0.03      0.00      0.02      2.45      0.01     97.50
08:59:02          0      0.02      0.00      0.02      0.00      0.00     99.97
08:59:02          1      0.03      0.00      0.02      0.00      0.00     99.95
08:59:02          2      0.02      0.00      0.00      0.00      0.00     99.98
08:59:02          3      0.03      0.00      0.02      0.00      0.02     99.93
08:59:02          4      0.03      0.00      0.02      0.00      0.00     99.95
08:59:02          5      0.03      0.00      0.03      0.00      0.02     99.92
08:59:02          6      0.00      0.00      0.02      0.10      0.00     99.88
08:59:02          7      0.05      0.00      0.00     19.51      0.02     80.42
09:00:01        all      0.03      0.00      0.01      0.56      0.00     99.39
09:00:01          0      0.00      0.00      0.00      0.00      0.00    100.00
09:00:01          1      0.02      0.00      0.00      0.00      0.02     99.97
09:00:01          2      0.02      0.00      0.02      0.00      0.00     99.97
09:00:01          3      0.03      0.00      0.00      0.00      0.00     99.97
09:00:01          4      0.03      0.00      0.02      0.00      0.02     99.93
09:00:01          5      0.08      0.00      0.00      0.00      0.00     99.92
09:00:01          6      0.05      0.00      0.00      0.03      0.00     99.92
09:00:01          7      0.05      0.00      0.02      4.48      0.00     95.45
09:01:01        all      9.53      0.00      0.83      2.53      0.03     87.08
09:01:01          0      2.90      0.00      0.43      0.45      0.02     96.20
09:01:01          1     13.80      0.00      1.84      3.63      0.05     80.68
09:01:01          2      0.78      0.00      0.22      0.63      0.02     98.35
09:01:01          3      7.51      0.00      0.40      0.08      0.02     91.99
09:01:01          4      0.33      0.00      0.13      0.02      0.00     99.52
09:01:01          5     24.44      0.00      1.55      2.89      0.07     71.05
09:01:01          6      5.02      0.00      0.92     11.46      0.03     82.57
09:01:01          7     21.50      0.00      1.17      1.07      0.05     76.21
09:02:01        all     24.92      0.00      1.18      1.48      0.06     72.36
09:02:01          0     25.00      0.00      1.17      1.12      0.07     72.64
09:02:01          1     19.26      0.00      1.05      1.22      0.10     78.37
09:02:01          2     31.84      0.00      1.49      2.34      0.08     64.25
09:02:01          3     25.58      0.00      0.53      1.35      0.05     72.48
09:02:01          4     25.18      0.00      1.76      1.84      0.05     71.18
09:02:01          5     29.03      0.00      1.00      0.77      0.07     69.13
09:02:01          6     17.89      0.00      0.90      2.22      0.07     78.91
09:02:01          7     25.58      0.00      1.47      0.99      0.05     71.91
09:03:01        all     22.07      0.00      0.88      0.71      0.05     76.28
09:03:01          0     24.04      0.00      0.50      4.36      0.05     71.04
09:03:01          1     21.49      0.00      0.75      0.00      0.05     77.71
09:03:01          2     15.71      0.00      1.50      0.17      0.03     82.58
09:03:01          3     24.79      0.00      0.98      0.08      0.07     74.08
09:03:01          4     20.88      0.00      0.77      0.30      0.05     78.01
09:03:01          5     29.99      0.00      0.89      0.72      0.07     68.33
09:03:01          6     25.61      0.00      0.75      0.05      0.05     73.54
09:03:01          7     14.08      0.00      0.87      0.03      0.03     84.98
Average:        all      9.45      0.00      0.49      1.74      0.03     88.30
Average:          0      8.67      0.00      0.36      0.99      0.02     89.96
Average:          1      9.11      0.00      0.61      0.81      0.04     89.43
Average:          2      8.07      0.00      0.54      0.53      0.02     90.84
Average:          3      9.69      0.00      0.32      0.25      0.03     89.70
Average:          4      7.75      0.00      0.45      0.37      0.02     91.41
Average:          5     13.94      0.00      0.58      0.73      0.04     84.71
Average:          6      8.10      0.00      0.43      2.32      0.03     89.11
Average:          7     10.24      0.00      0.59      7.87      0.03     81.27