---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-43896 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   14G  142G   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         879       25271           0        6016       30833
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:1f:b6:1b brd ff:ff:ff:ff:ff:ff
    inet 10.30.107.96/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 86016sec preferred_lft 86016sec
    inet6 fe80::f816:3eff:fe1f:b61b/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 02:42:8f:c7:98:3e 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::42:8fff:fec7:983e/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-43896) 	09/30/24 	_x86_64_	(8 CPU)

14:24:08     LINUX RESTART	(8 CPU)

14:25:00          tps      rtps      wtps   bread/s   bwrtn/s
14:26:01       108.29     19.97     88.32   2188.30  30940.32
14:27:01       224.46      2.75    221.71    400.73  80892.38
14:28:01       240.66      0.10    240.56      0.80  97817.56
14:29:01       228.26      0.13    228.13     16.40  64498.05
14:30:01        81.99      0.50     81.49     47.72  34802.00
Average:       176.50      4.74    171.76    536.39  61684.66

14:25:00    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
14:26:01     30013428  31699400   2925792      8.88     74804   1917048   1336172      3.93    911768   1717060    163964
14:27:01     28201884  31633448   4737336     14.38    120072   3533100   1655008      4.87   1088692   3216096    468048
14:28:01     26260080  31596228   6679140     20.28    216812   5149900   1699424      5.00   1278780   4765976    578600
14:29:01     25591224  31486544   7347996     22.31    232776   5637068   1710072      5.03   1488068   5163768     82052
14:30:01     25948560  31640356   6990660     21.22    235724   5453800   1409488      4.15   1387124   4939744     16756
Average:     27203035  31611195   5736185     17.41    176038   4338183   1562033      4.60   1230886   3960529    261884

14:25:00        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
14:26:01           lo      2.43      2.43      0.24      0.24      0.00      0.00      0.00      0.00
14:26:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
14:26:01         ens3     57.68     45.03    805.68     23.98      0.00      0.00      0.00      0.00
14:27:01           lo      2.60      2.60      0.30      0.30      0.00      0.00      0.00      0.00
14:27:01      docker0     25.05     40.43      2.17    405.31      0.00      0.00      0.00      0.00
14:27:01         ens3    547.18    258.46  11478.97     20.61      0.00      0.00      0.00      0.00
14:28:01           lo      0.53      0.53      0.06      0.06      0.00      0.00      0.00      0.00
14:28:01      docker0     43.69     70.95      3.11    867.79      0.00      0.00      0.00      0.00
14:28:01         ens3    161.07     84.67   2724.01      7.79      0.00      0.00      0.00      0.00
14:29:01    veth87f6894     35.81     77.90      3.42   1544.54      0.00      0.00      0.00      0.13
14:29:01           lo      0.27      0.27      0.02      0.02      0.00      0.00      0.00      0.00
14:29:01      docker0     35.81     77.75      2.93   1544.53      0.00      0.00      0.00      0.00
14:29:01         ens3    173.15     90.93   2313.00     10.25      0.00      0.00      0.00      0.00
14:30:01           lo      3.27      3.27      0.30      0.30      0.00      0.00      0.00      0.00
14:30:01      docker0     20.41     33.16      1.21    734.83      0.00      0.00      0.00      0.00
14:30:01         ens3    171.33    193.14    754.19   1243.68      0.00      0.00      0.00      0.00
Average:           lo      1.82      1.82      0.18      0.18      0.00      0.00      0.00      0.00
Average:      docker0     24.91     44.31      1.88    708.09      0.00      0.00      0.00      0.00
Average:         ens3    221.52    134.14   3605.56    260.49      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-43896) 	09/30/24 	_x86_64_	(8 CPU)

14:24:08     LINUX RESTART	(8 CPU)

14:25:00        CPU     %user     %nice   %system   %iowait    %steal     %idle
14:26:01        all      8.16      0.00      0.81      4.52      0.03     86.47
14:26:01          0      1.48      0.00      0.71      3.79      0.05     93.98
14:26:01          1      3.16      0.00      0.62      0.61      0.02     95.59
14:26:01          2     10.31      0.00      0.72      1.54      0.03     87.39
14:26:01          3     24.79      0.00      1.58      1.14      0.05     72.44
14:26:01          4     16.27      0.00      1.40     22.12      0.07     60.15
14:26:01          5      8.11      0.00      0.74      0.13      0.03     90.99
14:26:01          6      0.57      0.00      0.39      6.61      0.02     92.41
14:26:01          7      0.71      0.00      0.39      0.25      0.02     98.64
14:27:01        all     22.34      0.00      4.81      2.91      0.08     69.86
14:27:01          0     20.48      0.00      4.67      3.32      0.08     71.45
14:27:01          1     28.44      0.00      4.15      1.98      0.07     65.36
14:27:01          2     23.80      0.00      4.30      0.12      0.07     71.71
14:27:01          3     22.66      0.00      4.85      1.75      0.07     70.67
14:27:01          4     22.27      0.00      5.53      4.25      0.10     67.84
14:27:01          5     19.50      0.00      4.29      0.13      0.05     76.03
14:27:01          6     21.70      0.00      5.03      1.05      0.10     72.12
14:27:01          7     19.89      0.00      5.68     10.68      0.08     63.67
14:28:01        all     27.80      0.00      6.00      2.34      0.10     63.76
14:28:01          0     28.18      0.00      6.60      1.65      0.08     63.49
14:28:01          1     28.50      0.00      6.83      4.41      0.10     60.16
14:28:01          2     25.60      0.00      4.88      0.02      0.10     69.40
14:28:01          3     28.52      0.00      6.41      8.68      0.10     56.29
14:28:01          4     27.47      0.00      6.26      3.01      0.08     63.18
14:28:01          5     27.10      0.00      5.35      0.29      0.10     67.16
14:28:01          6     28.38      0.00      6.11      0.34      0.10     65.08
14:28:01          7     28.68      0.00      5.61      0.36      0.08     65.27
14:29:01        all      9.87      0.00      1.50      1.32      0.04     87.27
14:29:01          0     15.35      0.00      1.77      0.12      0.03     82.73
14:29:01          1      7.64      0.00      0.94      1.96      0.03     89.43
14:29:01          2     13.60      0.00      1.62      0.13      0.05     84.59
14:29:01          3      2.57      0.00      0.98      0.05      0.02     96.38
14:29:01          4      8.40      0.00      1.64      4.02      0.03     85.91
14:29:01          5     14.82      0.00      1.79      0.38      0.05     82.95
14:29:01          6      8.76      0.00      1.03      0.20      0.03     89.97
14:29:01          7      7.82      0.00      2.23      3.68      0.07     86.20
14:30:01        all     12.03      0.00      1.24      2.54      0.04     84.15
14:30:01          0      5.94      0.00      1.00      0.15      0.03     92.87
14:30:01          1     24.91      0.00      1.44      0.50      0.05     73.10
14:30:01          2      7.87      0.00      1.61      4.92      0.05     85.55
14:30:01          3     13.56      0.00      1.40      0.02      0.05     84.97
14:30:01          4      3.39      0.00      0.47      7.70      0.02     88.42
14:30:01          5     27.45      0.00      1.82      0.02      0.07     70.65
14:30:01          6      5.30      0.00      0.88      0.03      0.03     93.75
14:30:01          7      7.85      0.00      1.24      6.98      0.07     83.86
Average:        all     15.97      0.00      2.85      2.73      0.06     78.38
Average:          0     14.21      0.00      2.93      1.81      0.06     81.00
Average:          1     18.42      0.00      2.77      1.88      0.05     76.87
Average:          2     16.18      0.00      2.61      1.35      0.06     79.80
Average:          3     18.39      0.00      3.03      2.30      0.06     76.22
Average:          4     15.52      0.00      3.04      8.28      0.06     73.10
Average:          5     19.33      0.00      2.78      0.19      0.06     77.64
Average:          6     12.85      0.00      2.67      1.67      0.06     82.75
Average:          7     12.89      0.00      3.01      4.38      0.06     79.66