---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-91132 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   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         880       25709           0        5577       30831
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:77:e4:a6 brd ff:ff:ff:ff:ff:ff
    inet 10.30.107.226/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 86109sec preferred_lft 86109sec
    inet6 fe80::f816:3eff:fe77:e4a6/64 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:bb:5e:79:38 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:bbff:fe5e:7938/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-91132) 	12/15/24 	_x86_64_	(8 CPU)

10:42:59     LINUX RESTART	(8 CPU)

10:43:01          tps      rtps      wtps   bread/s   bwrtn/s
10:44:01       278.01     84.32    193.69   5431.52  49864.31
10:45:01       203.15     31.81    171.34   3259.86  33155.14
10:46:01       359.94     12.60    347.34    779.47 110713.98
10:47:01       150.67      0.42    150.26     44.79  26988.67
Average:       247.94     32.29    215.66   2379.04  55180.30

10:43:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:44:01     30306728  31680244   2632492      7.99     52960   1641032   1435964      4.22    870392   1495728     71544
10:45:01     26808352  31633156   6130868     18.61    120896   4878064   1885612      5.55   1020820   4632912   2734596
10:46:01     24789452  29861800   8149768     24.74    131524   5098204   7863512     23.14   2976240   4634348       700
10:47:01     25761180  31027252   7178040     21.79    160932   5232236   3316164      9.76   1884764   4742104       228
Average:     26916428  31050613   6022792     18.28    116578   4212384   3625313     10.67   1688054   3876273    701767

10:43:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
10:44:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:44:01         ens3    329.66    233.27   1020.20     59.07      0.00      0.00      0.00      0.00
10:44:01           lo      2.20      2.20      0.21      0.21      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    976.44    549.41  27191.53     49.13      0.00      0.00      0.00      0.00
10:45:01           lo     12.06     12.06      1.20      1.20      0.00      0.00      0.00      0.00
10:46:01    veth758954e      4.87      5.95      0.78      0.87      0.00      0.00      0.00      0.00
10:46:01    vethdae42f8      3.27      3.15      0.40      0.34      0.00      0.00      0.00      0.00
10:46:01    veth101a90d      8.23      8.10      1.14      1.17      0.00      0.00      0.00      0.00
10:46:01    vethfb013d9     51.84     62.47     19.02     15.04      0.00      0.00      0.00      0.00
10:47:01    vethfb013d9      1.37      2.07      0.20      0.25      0.00      0.00      0.00      0.00
10:47:01    br-d935d32c25a1      0.27      0.22      0.02      0.02      0.00      0.00      0.00      0.00
10:47:01    veth2d8b935     24.20     22.70     10.53     16.11      0.00      0.00      0.00      0.00
10:47:01      docker0     13.05     16.75      2.11    290.87      0.00      0.00      0.00      0.00
Average:    vethfb013d9     13.30     16.13      4.80      3.82      0.00      0.00      0.00      0.00
Average:    br-d935d32c25a1      0.07      0.05      0.01      0.00      0.00      0.00      0.00      0.00
Average:    veth2d8b935      6.05      5.67      2.63      4.03      0.00      0.00      0.00      0.00
Average:      docker0      3.26      4.19      0.53     72.71      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-91132) 	12/15/24 	_x86_64_	(8 CPU)

10:42:59     LINUX RESTART	(8 CPU)

10:43:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
10:44:01        all      7.51      0.00      1.21      2.86      0.04     88.38
10:44:01          0     12.98      0.00      1.51      8.47      0.03     77.01
10:44:01          1      9.54      0.00      1.17      9.92      0.05     79.32
10:44:01          2      8.50      0.00      1.09      1.12      0.05     89.24
10:44:01          3      6.05      0.00      1.17      0.62      0.07     92.09
10:44:01          4      9.70      0.00      1.34      1.02      0.03     87.91
10:44:01          5      7.67      0.00      0.52      0.50      0.03     91.28
10:44:01          6      3.84      0.00      0.87      0.70      0.03     94.56
10:44:01          7      1.84      0.00      1.95      0.58      0.03     95.59
10:45:01        all     14.50      0.00      4.63      3.94      0.07     76.86
10:45:01          0     31.20      0.00      5.41      4.50      0.08     58.80
10:45:01          1     13.01      0.00      4.18     13.83      0.13     68.84
10:45:01          2     15.11      0.00      5.57      3.43      0.07     75.83
10:45:01          3     17.89      0.00      4.83      1.52      0.08     75.67
10:45:01          4     10.00      0.00      3.83      1.28      0.03     84.86
10:45:01          5     11.45      0.00      4.59      2.24      0.07     81.65
10:45:01          6      8.99      0.00      3.76      3.37      0.03     83.84
10:45:01          7      8.46      0.00      4.88      1.25      0.03     85.38
10:46:01        all     19.88      0.00      3.48      6.72      0.08     69.85
10:46:01          0     16.67      0.00      3.08      0.95      0.07     79.23
10:46:01          1     18.25      0.00      3.16      7.48      0.07     71.05
10:46:01          2     23.76      0.00      3.55      2.64      0.07     69.98
10:46:01          3     17.36      0.00      2.92      0.72      0.07     78.93
10:46:01          4     21.33      0.00      3.36      3.44      0.08     71.79
10:46:01          5     21.98      0.00      3.60      2.49      0.10     71.83
10:46:01          6     19.91      0.00      5.09     35.46      0.12     39.42
10:46:01          7     19.77      0.00      3.12      0.69      0.07     76.36
10:47:01        all     10.28      0.00      2.36      1.96      0.09     85.30
10:47:01          0     11.56      0.00      2.71      1.29      0.07     84.37
10:47:01          1     10.09      0.00      2.02      3.15      0.07     84.67
10:47:01          2      9.00      0.00      2.13      3.81      0.10     84.96
10:47:01          3     10.67      0.00      2.83      0.08      0.15     86.27
10:47:01          4     10.44      0.00      2.28      1.58      0.07     85.63
10:47:01          5      8.27      0.00      1.86      0.67      0.08     89.11
10:47:01          6      8.28      0.00      2.30      4.37      0.07     84.99
10:47:01          7     13.95      0.00      2.76      0.74      0.08     82.47
Average:        all     13.04      0.00      2.92      3.87      0.07     80.11
Average:          0     18.08      0.00      3.17      3.80      0.06     74.88
Average:          1     12.72      0.00      2.64      8.59      0.08     75.97
Average:          2     14.08      0.00      3.08      2.75      0.07     80.02
Average:          3     12.98      0.00      2.93      0.74      0.09     83.26
Average:          4     12.86      0.00      2.70      1.83      0.05     82.56
Average:          5     12.33      0.00      2.64      1.47      0.07     83.49
Average:          6     10.24      0.00      3.00     10.93      0.06     75.77
Average:          7     11.00      0.00      3.18      0.81      0.05     84.96