---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-93956 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         889       25726           0        5551       30821
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:0f:96:60 brd ff:ff:ff:ff:ff:ff
    inet 10.30.107.54/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 86115sec preferred_lft 86115sec
    inet6 fe80::f816:3eff:fe0f:9660/64 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 02:42:4f:76:70:35 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::42:4fff:fe76:7035/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-93956) 	12/29/24 	_x86_64_	(8 CPU)

10:42:56     LINUX RESTART	(8 CPU)

10:43:01          tps      rtps      wtps   bread/s   bwrtn/s
10:44:02       363.26     73.90    289.35   5346.31  54114.45
10:45:01       272.52     20.23    252.30   2351.89  99925.46
10:46:01       309.64     13.31    296.34    786.94  64611.14
10:47:01       127.78      1.00    126.78     52.66  22246.46
Average:       268.29     27.14    241.15   2133.39  60062.20

10:43:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:44:02     30159368  31629588   2779852      8.44     56980   1731404   1479128      4.35    926140   1577432    117584
10:45:01     26835604  31634204   6103616     18.53    120524   4852572   1671704      4.92    997688   4627540    756944
10:46:01     24440300  29711424   8498920     25.80    146492   5253352   8101452     23.84   3144460   4777820     20268
10:47:01     26424228  31634216   6514992     19.78    160124   5180688   1565404      4.61   1285564   4690244      1128
Average:     26964875  31152358   5974345     18.14    121030   4254504   3204422      9.43   1588463   3918259    223981

10:43:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
10:44:02           lo      1.67      1.67      0.17      0.17      0.00      0.00      0.00      0.00
10:44:02      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:44:02         ens3    403.22    255.71   1578.85     75.79      0.00      0.00      0.00      0.00
10:45:01           lo     12.13     12.13      1.20      1.20      0.00      0.00      0.00      0.00
10:45:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:45:01         ens3    968.47    507.06  27039.82     45.54      0.00      0.00      0.00      0.00
10:46:01    veth4a37c37     24.13     22.29     10.52     16.07      0.00      0.00      0.00      0.00
10:46:01    vethf09c78b      9.43      8.63      1.28      1.28      0.00      0.00      0.00      0.00
10:46:01    vethd1852ae      3.33      3.13      0.40      0.40      0.00      0.00      0.00      0.00
10:46:01           lo      1.03      1.03      0.10      0.10      0.00      0.00      0.00      0.00
10:47:01           lo      3.13      3.13      0.29      0.29      0.00      0.00      0.00      0.00
10:47:01      docker0     12.06     17.11      2.06    293.03      0.00      0.00      0.00      0.00
10:47:01         ens3   1465.89    834.93  29410.64    146.90      0.00      0.00      0.00      0.00
Average:           lo      4.46      4.46      0.44      0.44      0.00      0.00      0.00      0.00
Average:      docker0      3.03      4.30      0.52     73.55      0.00      0.00      0.00      0.00
Average:         ens3    364.98    208.32   7380.43     36.75      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-93956) 	12/29/24 	_x86_64_	(8 CPU)

10:42:56     LINUX RESTART	(8 CPU)

10:43:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
10:44:02        all      8.29      0.00      1.25      3.23      0.03     87.19
10:44:02          0      3.21      0.00      0.94      0.22      0.03     95.61
10:44:02          1      4.42      0.00      0.79      7.97      0.02     86.80
10:44:02          2     11.34      0.00      0.88      0.87      0.05     86.85
10:44:02          3     11.95      0.00      2.34      0.98      0.05     84.68
10:44:02          4     13.21      0.00      1.42     11.35      0.05     73.96
10:44:02          5     13.61      0.00      2.22      3.87      0.03     80.27
10:44:02          6      3.52      0.00      0.72      0.22      0.02     95.53
10:44:02          7      5.12      0.00      0.70      0.37      0.02     93.79
10:45:01        all     14.29      0.00      4.79      7.09      0.05     73.79
10:45:01          0     10.40      0.00      5.12     14.98      0.05     69.45
10:45:01          1     10.16      0.00      4.06      8.38      0.05     77.35
10:45:01          2     25.68      0.00      5.08      3.38      0.05     65.81
10:45:01          3     12.76      0.00      5.59      1.02      0.03     80.59
10:45:01          4     16.33      0.00      5.21     26.80      0.07     51.59
10:45:01          5     15.06      0.00      4.94      1.49      0.05     78.46
10:45:01          6     13.36      0.00      4.44      0.39      0.03     81.77
10:45:01          7     10.49      0.00      3.91      0.34      0.05     85.20
10:46:01        all     26.51      0.00      4.21      4.42      0.09     64.77
10:46:01          0     26.16      0.00      4.25      1.40      0.08     68.11
10:46:01          1     30.90      0.00      4.19      8.12      0.08     56.72
10:46:01          2     31.80      0.00      4.22      1.65      0.10     62.23
10:46:01          3     30.96      0.00      4.59      0.67      0.08     63.70
10:46:01          4     31.72      0.00      5.07     15.58      0.07     47.57
10:46:01          5     16.11      0.00      3.47      3.03      0.07     77.33
10:46:01          6     28.09      0.00      3.93      1.21      0.10     66.67
10:46:01          7     16.40      0.00      3.91      3.75      0.08     75.86
10:47:01        all      4.83      0.00      1.64      1.49      0.05     91.99
10:47:01          0      7.26      0.00      2.07      0.07      0.05     90.55
10:47:01          1      3.72      0.00      2.04      2.11      0.05     92.08
10:47:01          2      4.05      0.00      1.59      0.12      0.05     94.19
10:47:01          3      4.20      0.00      1.35      0.75      0.05     93.65
10:47:01          4      3.83      0.00      1.49      1.79      0.05     92.84
10:47:01          5      6.61      0.00      1.96      0.82      0.03     90.58
10:47:01          6      5.24      0.00      1.46      0.47      0.05     92.78
10:47:01          7      3.79      0.00      1.17      5.76      0.05     89.23
Average:        all     13.46      0.00      2.96      4.04      0.05     79.49
Average:          0     11.74      0.00      3.08      4.09      0.05     81.03
Average:          1     12.29      0.00      2.76      6.63      0.05     78.27
Average:          2     18.16      0.00      2.93      1.49      0.06     77.36
Average:          3     14.95      0.00      3.46      0.86      0.05     80.68
Average:          4     16.25      0.00      3.28     13.80      0.06     66.61
Average:          5     12.83      0.00      3.14      2.31      0.05     81.68
Average:          6     12.53      0.00      2.63      0.57      0.05     84.23
Average:          7      8.93      0.00      2.41      2.57      0.05     86.04