---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-85242 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         872       25141           0        6152       30839
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:bb:f2:a2 brd ff:ff:ff:ff:ff:ff
    inet 10.30.106.249/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 85763sec preferred_lft 85763sec
    inet6 fe80::f816:3eff:febb:f2a2/64 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:b7:ae:26:ce 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:b7ff:feae:26ce/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-85242) 	11/20/24 	_x86_64_	(8 CPU)

09:02:21     LINUX RESTART	(8 CPU)

09:03:02          tps      rtps      wtps   bread/s   bwrtn/s
09:04:01       150.78     59.12     91.66   3707.35  30307.96
09:05:01       141.92     43.04     98.88   2590.87  24851.18
09:06:01       119.62     16.63    102.98    823.07  29189.07
09:07:01        42.14      3.97     38.18    186.77  15744.44
09:08:01        50.45      0.25     50.20      4.00  25165.88
09:09:01       267.47      2.52    264.96    115.31 103329.58
09:10:01        85.64      2.08     83.56    344.69  49475.64
09:11:01        70.92      0.02     70.90      1.87  62749.41
09:12:02        11.74      0.00     11.74      0.00  14685.99
Average:       104.43     14.10     90.33    858.52  39515.70

09:03:02    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
09:04:01     30317900  31689232   2621320      7.96     53040   1639120   1441812      4.24    861660   1490616     57212
09:05:01     29748016  31504832   3191204      9.69     78584   1981800   1804868      5.31   1081180   1804296    122796
09:06:01     27951920  30084176   4987300     15.14     87460   2337500   2905364      8.55   2595100   2062744     12400
09:07:01     27946120  30109868   4993100     15.16     89308   2365804   4142392     12.19   2606808   2053164     17624
09:08:01     25490728  28685556   7448492     22.61     92188   3377248   4180736     12.30   4281660   2799376    826368
09:09:01     23540208  28504912   9399012     28.53    100888   5081128   4235980     12.46   4761364   4198620      8968
09:10:01     22425384  28496300  10513836     31.92    112448   6130352   4257996     12.53   4835672   5188432    204316
09:11:01     22663252  28494364  10275968     31.20    122024   5888984   4258176     12.53   5035452   4761656       684
09:12:02     22663084  28491604  10276136     31.20    122092   5888996   4258176     12.53   5082640   4716216        40
Average:     25860735  29562316   7078485     21.49     95337   3854548   3498389     10.29   3460171   3230569    138934

09:03:02        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
09:04:01         ens3    266.74    198.29    990.27     57.79      0.00      0.00      0.00      0.00
09:04:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:04:01           lo      1.36      1.36      0.14      0.14      0.00      0.00      0.00      0.00
09:05:01         ens3    107.58     82.94   1588.32     15.42      0.00      0.00      0.00      0.00
09:05:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:05:01           lo      0.83      0.83      0.08      0.08      0.00      0.00      0.00      0.00
09:06:01         ens3    596.87    458.32   5296.33    127.13      0.00      0.00      0.00      0.00
09:06:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:06:01           lo      0.13      0.13      0.01      0.01      0.00      0.00      0.00      0.00
09:07:01         ens3   1183.14    893.77    376.35    383.94      0.00      0.00      0.00      0.00
09:07:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:07:01           lo      6.05      6.05     25.77     25.77      0.00      0.00      0.00      0.00
09:08:01         ens3    371.64    342.70    657.78   4141.19      0.00      0.00      0.00      0.00
09:08:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:08:01           lo      2.42      2.42      0.32      0.32      0.00      0.00      0.00      0.00
09:09:01         ens3    413.63    344.26   7563.26   4099.29      0.00      0.00      0.00      0.00
09:09:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:09:01           lo      1.20      1.20      0.11      0.11      0.00      0.00      0.00      0.00
09:10:01         ens3   1312.00    951.00   4860.73    257.07      0.00      0.00      0.00      0.00
09:10:01      docker0    162.28    289.40     17.11   4609.79      0.00      0.00      0.00      0.00
09:10:01           lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:11:01         ens3    679.00    766.22     55.64   6019.97      0.00      0.00      0.00      0.00
09:11:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:11:01           lo      1.27      1.27      0.11      0.11      0.00      0.00      0.00      0.00
09:12:02         ens3   1232.62   1271.41     80.39  10345.66      0.00      0.00      0.00      0.00
09:12:02      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:12:02           lo      0.27      0.27      0.02      0.02      0.00      0.00      0.00      0.00
Average:         ens3    685.59    590.62   2387.87   2832.84      0.00      0.00      0.00      0.00
Average:      docker0     18.07     32.22      1.91    513.19      0.00      0.00      0.00      0.00
Average:           lo      1.50      1.50      2.96      2.96      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-85242) 	11/20/24 	_x86_64_	(8 CPU)

09:02:21     LINUX RESTART	(8 CPU)

09:03:02        CPU     %user     %nice   %system   %iowait    %steal     %idle
09:04:01        all      7.37      0.00      0.84      8.87      0.04     82.88
09:04:01          0     12.79      0.00      1.02      0.89      0.05     85.25
09:04:01          1      5.05      0.00      0.83      1.97      0.02     92.14
09:04:01          2      4.53      0.00      0.81      2.51      0.02     92.12
09:04:01          3      4.67      0.00      1.09      7.25      0.03     86.96
09:04:01          4      6.31      0.00      0.82     39.65      0.05     53.17
09:04:01          5      2.92      0.00      0.42      1.27      0.02     95.36
09:04:01          6      6.00      0.00      0.60     14.38      0.03     78.99
09:04:01          7     16.77      0.00      1.12      3.15      0.05     78.91
09:05:01        all      9.60      0.00      0.80      6.85      0.04     82.71
09:05:01          0     19.87      0.00      1.39      9.33      0.05     69.36
09:05:01          1      9.31      0.00      0.57      1.69      0.02     88.42
09:05:01          2      6.33      0.00      0.63      2.32      0.03     90.68
09:05:01          3      6.14      0.00      0.68      2.44      0.02     90.72
09:05:01          4     11.06      0.00      0.84     19.31      0.07     68.72
09:05:01          5      4.69      0.00      0.28      0.17      0.02     94.84
09:05:01          6     16.37      0.00      1.62     17.65      0.07     64.29
09:05:01          7      3.10      0.00      0.37      1.97      0.03     94.53
09:06:01        all     26.36      0.00      1.21      7.79      0.09     64.55
09:06:01          0     23.27      0.00      1.01     19.80      0.17     55.76
09:06:01          1     26.77      0.00      1.53      8.67      0.08     62.95
09:06:01          2     21.20      0.00      1.12     10.05      0.05     67.57
09:06:01          3     24.86      0.00      1.64      3.54      0.08     69.87
09:06:01          4     29.55      0.00      0.91      8.83      0.08     60.62
09:06:01          5     26.75      0.00      0.73      0.12      0.12     72.29
09:06:01          6     25.70      0.00      1.16      3.12      0.07     69.95
09:06:01          7     32.77      0.00      1.56      8.11      0.12     57.43
09:07:01        all     29.05      0.00      2.27      1.24      0.08     67.35
09:07:01          0     30.29      0.00      1.25      0.00      0.05     68.41
09:07:01          1     27.77      0.00      1.65      8.90      0.08     61.61
09:07:01          2     33.55      0.00      1.05      0.02      0.10     65.28
09:07:01          3     26.39      0.00      5.17      0.12      0.05     68.27
09:07:01          4     24.83      0.00      3.16      0.02      0.07     71.92
09:07:01          5     26.37      0.00      1.84      0.45      0.08     71.26
09:07:01          6     33.34      0.00      1.63      0.34      0.08     64.61
09:07:01          7     29.91      0.00      2.46      0.13      0.08     67.42
09:08:01        all     25.21      0.00      1.00      2.22      0.06     71.51
09:08:01          0     24.43      0.00      2.11      3.55      0.07     69.84
09:08:01          1     29.06      0.00      1.39      9.01      0.07     60.47
09:08:01          2     27.63      0.00      1.15      0.83      0.10     70.29
09:08:01          3     26.29      0.00      0.52      0.00      0.07     73.13
09:08:01          4     17.46      0.00      0.57      1.71      0.05     80.22
09:08:01          5     23.44      0.00      0.80      0.97      0.05     74.74
09:08:01          6     36.00      0.00      1.02      0.84      0.07     62.07
09:08:01          7     17.41      0.00      0.40      0.86      0.03     81.30
09:09:01        all      7.09      0.00      1.73     10.15      0.04     80.99
09:09:01          0      5.15      0.00      1.87     14.79      0.05     78.14
09:09:01          1     12.03      0.00      1.71      3.18      0.03     83.05
09:09:01          2      5.06      0.00      1.02     35.42      0.02     58.49
09:09:01          3     10.69      0.00      1.34      0.02      0.02     87.94
09:09:01          4      4.30      0.00      2.16      8.43      0.03     85.07
09:09:01          5      7.10      0.00      1.81      5.73      0.05     85.30
09:09:01          6      5.53      0.00      1.27      4.61      0.05     88.54
09:09:01          7      6.88      0.00      2.67      9.04      0.03     81.39
09:10:01        all     15.96      0.00      4.25      6.50      0.10     73.18
09:10:01          0     15.85      0.00      5.20      5.03      0.15     73.76
09:10:01          1     13.03      0.00      3.78      0.03      0.07     83.09
09:10:01          2     19.10      0.00      4.56      9.11      0.10     67.13
09:10:01          3     12.43      0.00      3.67     15.06      0.12     68.72
09:10:01          4     14.66      0.00      4.54      1.67      0.08     79.05
09:10:01          5     22.78      0.00      5.19     12.64      0.08     59.31
09:10:01          6     13.17      0.00      3.66      1.62      0.10     81.46
09:10:01          7     16.67      0.00      3.48      6.83      0.08     72.94
09:11:01        all      9.29      0.00      1.46      8.42      0.06     80.77
09:11:01          0     11.07      0.00      0.92     18.47      0.05     69.49
09:11:01          1      6.03      0.00      2.66      1.54      0.07     89.70
09:11:01          2     11.00      0.00      1.49      6.94      0.10     80.47
09:11:01          3     10.98      0.00      0.94      0.08      0.07     87.94
09:11:01          4      6.05      0.00      0.55      0.00      0.03     93.36
09:11:01          5     10.35      0.00      3.06     40.50      0.08     46.01
09:11:01          6      9.84      0.00      0.77      0.05      0.07     89.27
09:11:01          7      8.97      0.00      1.31      0.00      0.05     89.67
09:12:02        all     12.33      0.00      0.48      1.30      0.07     85.82
09:12:02          0      9.45      0.00      0.44      0.00      0.07     90.05
09:12:02          1     11.93      0.00      0.40      0.00      0.15     87.52
09:12:02          2     20.67      0.00      0.72      0.32      0.08     78.21
09:12:02          3      1.60      0.00      0.07      0.00      0.00     98.33
09:12:02          4     18.77      0.00      0.74      0.00      0.07     80.42
09:12:02          5     18.13      0.00      0.82     10.07      0.08     70.89
09:12:02          6      6.13      0.00      0.25      0.00      0.05     93.57
09:12:02          7     12.04      0.00      0.39      0.07      0.07     87.44
Average:        all     15.82      0.00      1.56      5.92      0.06     76.64
Average:          0     16.92      0.00      1.69      8.00      0.08     73.31
Average:          1     15.67      0.00      1.61      3.89      0.07     78.76
Average:          2     16.57      0.00      1.39      7.50      0.07     74.46
Average:          3     13.79      0.00      1.68      3.14      0.05     81.34
Average:          4     14.79      0.00      1.59      8.79      0.06     74.77
Average:          5     15.85      0.00      1.66      7.97      0.07     74.46
Average:          6     16.91      0.00      1.33      4.72      0.07     76.97
Average:          7     16.05      0.00      1.53      3.35      0.06     79.01