---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-38990 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   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         857       25983           0        5325       30853
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:3c:24:bc brd ff:ff:ff:ff:ff:ff
    inet 10.30.106.244/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 86010sec preferred_lft 86010sec
    inet6 fe80::f816:3eff:fe3c:24bc/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 02:42:5f:2b:10:87 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::42:5fff:fe2b:1087/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-38990) 	09/16/24 	_x86_64_	(8 CPU)

10:44:29     LINUX RESTART	(8 CPU)

10:45:02          tps      rtps      wtps   bread/s   bwrtn/s
10:46:01       160.26     58.45    101.81   3707.30  30236.50
10:47:01       116.85     31.38     85.47   3170.14  29208.07
10:48:01       149.29      0.97    148.33     77.32  64797.87
10:49:01       285.09     11.83    273.25    753.44  72648.16
10:50:01       141.15      0.45    140.70     49.32  37481.31
Average:       170.56     20.49    150.07   1544.25  46929.70

10:45:02    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:46:01     30300776  31667520   2638444      8.01     51904   1635904   1466332      4.31    878880   1492296     25964
10:47:01     29971376  31750920   2967844      9.01     75752   2008188   1392688      4.10    854056   1810400    168044
10:48:01     27030204  31665800   5909016     17.94    119272   4705876   1675648      4.93    985448   4460016   1416196
10:49:01     25338144  30147372   7601076     23.08    127900   4855832   7892108     23.22   2672168   4407240       388
10:50:01     24799692  29922484   8139528     24.71    156712   5104644   6976036     20.53   3002444   4577500       220
Average:     27488038  31030819   5451182     16.55    106308   3662089   3880562     11.42   1678599   3349490    322162

10:45:02        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
10:46:01         ens3    287.31    233.84    987.47     74.08      0.00      0.00      0.00      0.00
10:46:01           lo      1.36      1.36      0.14      0.14      0.00      0.00      0.00      0.00
10:46:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:47:01         ens3     78.60     56.82   1819.23      8.56      0.00      0.00      0.00      0.00
10:47:01           lo      2.20      2.20      0.21      0.21      0.00      0.00      0.00      0.00
10:47:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:48:01         ens3    962.81    483.90  23686.58     40.44      0.00      0.00      0.00      0.00
10:48:01    br-4ad47247dd62      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:48:01           lo      9.80      9.80      0.98      0.98      0.00      0.00      0.00      0.00
10:48:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:49:01         ens3      1.52      1.33      0.33      0.64      0.00      0.00      0.00      0.00
10:49:01    br-4ad47247dd62      0.15      0.08      0.00      0.01      0.00      0.00      0.00      0.00
10:49:01    vethfdf812b      6.12      7.02      0.91      0.99      0.00      0.00      0.00      0.00
10:49:01    vethd7198f7     52.52     62.37     19.07     15.03      0.00      0.00      0.00      0.00
10:50:01         ens3     66.09     50.50   1183.90     14.07      0.00      0.00      0.00      0.00
10:50:01    br-4ad47247dd62      0.12      0.13      0.02      0.01      0.00      0.00      0.00      0.00
10:50:01    vethfdf812b      0.20      0.55      0.02      0.04      0.00      0.00      0.00      0.00
10:50:01    vethd7198f7      1.20      1.63      0.19      0.23      0.00      0.00      0.00      0.00
Average:         ens3    279.23    165.05   5550.57     27.40      0.00      0.00      0.00      0.00
Average:    br-4ad47247dd62      0.05      0.04      0.00      0.00      0.00      0.00      0.00      0.00
Average:    vethfdf812b      1.27      1.52      0.19      0.21      0.00      0.00      0.00      0.00
Average:    vethd7198f7     10.78     12.84      3.86      3.06      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-38990) 	09/16/24 	_x86_64_	(8 CPU)

10:44:29     LINUX RESTART	(8 CPU)

10:45:02        CPU     %user     %nice   %system   %iowait    %steal     %idle
10:46:01        all      7.26      0.00      0.83      8.70      0.04     83.18
10:46:01          0      4.48      0.00      0.63      0.66      0.02     94.21
10:46:01          1      3.25      0.00      0.78      3.06      0.03     92.87
10:46:01          2      8.36      0.00      1.31     34.51      0.07     55.75
10:46:01          3      7.45      0.00      0.88      4.49      0.03     87.14
10:46:01          4      2.92      0.00      0.53      1.69      0.03     94.83
10:46:01          5      8.91      0.00      0.82     21.80      0.03     68.44
10:46:01          6      9.64      0.00      0.89      1.38      0.03     88.06
10:46:01          7     13.07      0.00      0.73      2.08      0.03     84.09
10:47:01        all      6.55      0.00      0.63      6.53      0.04     86.25
10:47:01          0      8.59      0.00      0.87      4.20      0.03     86.30
10:47:01          1     16.08      0.00      1.58     36.38      0.10     45.86
10:47:01          2      5.92      0.00      0.57      7.14      0.03     86.34
10:47:01          3     13.15      0.00      0.72      2.60      0.03     83.49
10:47:01          4      2.35      0.00      0.32      1.04      0.05     96.25
10:47:01          5      4.86      0.00      0.52      0.18      0.02     94.42
10:47:01          6      0.52      0.00      0.23      0.13      0.02     99.10
10:47:01          7      0.98      0.00      0.30      0.70      0.00     98.02
10:48:01        all      9.17      0.00      4.16     15.68      0.06     70.93
10:48:01          0      9.52      0.00      4.27      5.55      0.03     80.63
10:48:01          1      9.66      0.00      3.62      6.99      0.07     79.66
10:48:01          2      7.49      0.00      4.19     33.69      0.08     54.54
10:48:01          3     10.36      0.00      4.21      3.91      0.05     81.46
10:48:01          4      9.14      0.00      5.10     56.36      0.12     29.27
10:48:01          5      8.94      0.00      3.77      1.50      0.03     85.75
10:48:01          6      9.38      0.00      3.56      4.23      0.03     82.80
10:48:01          7      8.84      0.00      4.58     13.36      0.07     73.15
10:49:01        all     16.84      0.00      2.51      9.19      0.08     71.38
10:49:01          0     18.03      0.00      2.44      4.25      0.08     75.19
10:49:01          1     14.72      0.00      3.07     42.78      0.12     39.30
10:49:01          2     19.59      0.00      2.60      5.58      0.08     72.14
10:49:01          3     19.80      0.00      2.60      2.32      0.08     75.20
10:49:01          4     12.52      0.00      1.80     13.89      0.07     71.71
10:49:01          5     15.74      0.00      2.27      2.05      0.10     79.84
10:49:01          6     19.78      0.00      3.03      0.27      0.07     76.85
10:49:01          7     14.56      0.00      2.28      2.60      0.05     80.52
10:50:01        all     13.42      0.00      2.70      4.97      0.08     78.83
10:50:01          0     15.06      0.00      2.95      3.97      0.07     77.95
10:50:01          1     12.11      0.00      2.60      2.60      0.08     82.61
10:50:01          2     11.56      0.00      2.81      4.50      0.07     81.06
10:50:01          3     12.01      0.00      2.67     19.58      0.07     65.68
10:50:01          4     11.64      0.00      2.34      1.23      0.08     84.71
10:50:01          5     12.72      0.00      2.62      3.29      0.07     81.31
10:50:01          6     12.22      0.00      2.43      0.47      0.07     84.81
10:50:01          7     20.03      0.00      3.13      4.14      0.12     72.57
Average:        all     10.66      0.00      2.17      9.01      0.06     78.11
Average:          0     11.16      0.00      2.23      3.73      0.05     82.83
Average:          1     11.19      0.00      2.33     18.39      0.08     68.01
Average:          2     10.59      0.00      2.30     16.99      0.07     70.05
Average:          3     12.57      0.00      2.22      6.58      0.05     78.57
Average:          4      7.73      0.00      2.02     14.83      0.07     75.36
Average:          5     10.23      0.00      2.00      5.71      0.05     82.00
Average:          6     10.30      0.00      2.03      1.29      0.04     86.33
Average:          7     11.47      0.00      2.20      4.57      0.05     81.70