---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-39044 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   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         868       26168           0        5129       30843
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:4a:5c:b0 brd ff:ff:ff:ff:ff:ff
    inet 10.30.107.111/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 86062sec preferred_lft 86062sec
    inet6 fe80::f816:3eff:fe4a:5cb0/64 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:c5:dc:87:b9 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:c5ff:fedc:87b9/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-39044) 	09/16/24 	_x86_64_	(8 CPU)

14:41:25     LINUX RESTART	(8 CPU)

14:42:01          tps      rtps      wtps   bread/s   bwrtn/s
14:43:01       331.94     37.51    294.43   1747.31  25428.96
14:44:01       189.52     42.81    146.71   3491.82  32372.60
14:45:01       268.54      5.35    263.19    486.59 100117.98
14:46:01       257.62      0.63    256.99     90.65  83968.81
Average:       261.91     21.58    240.33   1454.09  60472.09

14:42:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
14:43:01     30080924  31741160   2858296      8.68     74148   1891652   1355056      3.99    827712   1727156    196528
14:44:01     28023660  30549440   4915560     14.92     91048   2718648   2353372      6.92   2237368   2330816    468744
14:45:01     25931248  30291340   7007972     21.28    112436   4469628   2808872      8.26   2988144   3577512    405732
14:46:01     25518256  30298040   7420964     22.53    123668   4857108   2634360      7.75   3477108   3479624       704
Average:     27388522  30719995   5550698     16.85    100325   3484259   2287915      6.73   2382583   2778777    267927

14:42:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
14:43:01         ens3    131.63     94.08   1150.21     34.84      0.00      0.00      0.00      0.00
14:43:01           lo      1.40      1.40      0.15      0.15      0.00      0.00      0.00      0.00
14:43:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
14:44:01         ens3    621.66    529.66   4235.82    122.37      0.00      0.00      0.00      0.00
14:44:01           lo      2.07      2.07      0.19      0.19      0.00      0.00      0.00      0.00
14:44:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
14:45:01         ens3    253.01    163.96   5767.97     17.21      0.00      0.00      0.00      0.00
14:45:01           lo      1.93      1.93      0.18      0.18      0.00      0.00      0.00      0.00
14:45:01      docker0      2.30      5.67      0.15     87.66      0.00      0.00      0.00      0.00
14:46:01         ens3    117.31    133.14    102.37    805.79      0.00      0.00      0.00      0.00
14:46:01           lo      3.00      3.00      0.27      0.27      0.00      0.00      0.00      0.00
14:46:01      docker0      2.37      6.10      0.15     87.69      0.00      0.00      0.00      0.00
Average:         ens3    280.90    230.21   2814.09    245.05      0.00      0.00      0.00      0.00
Average:           lo      2.10      2.10      0.20      0.20      0.00      0.00      0.00      0.00
Average:      docker0      1.17      2.94      0.07     43.84      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-39044) 	09/16/24 	_x86_64_	(8 CPU)

14:41:25     LINUX RESTART	(8 CPU)

14:42:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
14:43:01        all     10.25      0.00      0.93      2.53      0.03     86.25
14:43:01          0     10.98      0.00      1.59      3.64      0.03     83.76
14:43:01          1      4.40      0.00      0.28      0.03      0.02     95.27
14:43:01          2      2.10      0.00      0.22      0.13      0.02     97.53
14:43:01          3      6.41      0.00      0.45      4.36      0.03     88.75
14:43:01          4     14.90      0.00      1.25      0.67      0.03     83.14
14:43:01          5      1.03      0.00      0.58      7.41      0.03     90.94
14:43:01          6     21.77      0.00      1.57      2.76      0.05     73.85
14:43:01          7     20.46      0.00      1.49      1.30      0.05     76.70
14:44:01        all     24.10      0.00      1.38      1.67      0.07     72.78
14:44:01          0     28.92      0.00      1.71      2.39      0.07     66.91
14:44:01          1     27.09      0.00      1.54      1.17      0.07     70.13
14:44:01          2     31.87      0.00      0.88      0.05      0.07     67.13
14:44:01          3     26.81      0.00      2.49      4.30      0.07     66.33
14:44:01          4     19.45      0.00      0.63      0.00      0.05     79.86
14:44:01          5     18.17      0.00      1.37      3.69      0.05     76.72
14:44:01          6     19.64      0.00      1.61      1.14      0.07     77.55
14:44:01          7     20.87      0.00      0.80      0.54      0.08     77.70
14:45:01        all      6.91      0.00      2.93      6.15      0.05     83.96
14:45:01          0      8.65      0.00      3.25      6.75      0.03     81.31
14:45:01          1      6.94      0.00      2.20      0.63      0.03     90.20
14:45:01          2      7.97      0.00      2.93      1.57      0.05     87.47
14:45:01          3      6.88      0.00      3.21     30.55      0.07     59.28
14:45:01          4      6.59      0.00      2.50      2.99      0.05     87.87
14:45:01          5      4.31      0.00      2.60      5.83      0.05     87.21
14:45:01          6      8.25      0.00      3.93      0.82      0.05     86.94
14:45:01          7      5.67      0.00      2.85      0.17      0.03     91.27
14:46:01        all     10.52      0.00      2.70      4.28      0.05     82.44
14:46:01          0     12.87      0.00      2.75     23.23      0.07     61.08
14:46:01          1      7.44      0.00      2.61      0.87      0.07     89.01
14:46:01          2     13.42      0.00      3.19      0.40      0.07     82.92
14:46:01          3      9.57      0.00      3.72      1.18      0.05     85.49
14:46:01          4     12.23      0.00      2.93      6.63      0.05     78.16
14:46:01          5     13.76      0.00      2.61      0.79      0.05     82.79
14:46:01          6      8.55      0.00      1.88      0.56      0.05     88.96
14:46:01          7      6.34      0.00      1.98      0.67      0.05     90.97
Average:        all     12.96      0.00      1.98      3.65      0.05     81.35
Average:          0     15.37      0.00      2.32      8.97      0.05     73.28
Average:          1     11.48      0.00      1.65      0.68      0.05     86.15
Average:          2     13.85      0.00      1.80      0.54      0.05     83.76
Average:          3     12.43      0.00      2.46     10.05      0.05     75.00
Average:          4     13.32      0.00      1.83      2.56      0.05     82.25
Average:          5      9.32      0.00      1.79      4.43      0.05     84.41
Average:          6     14.57      0.00      2.25      1.32      0.05     81.81
Average:          7     13.35      0.00      1.78      0.67      0.05     84.15