---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-103627 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   11G  145G   7% /
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        1286       28566           0        2314       30455
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:b3:d2:ce brd ff:ff:ff:ff:ff:ff
    inet 10.30.106.252/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 85950sec preferred_lft 85950sec
    inet6 fe80::f816:3eff:feb3:d2ce/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 02:42:11:5f:90:f0 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

---> sar -b -r -n DEV:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-103627) 	02/01/25 	_x86_64_	(8 CPU)

09:47:46     LINUX RESTART	(8 CPU)

09:48:01          tps      rtps      wtps   bread/s   bwrtn/s
09:49:01        96.89     47.47     49.42   4406.26  56608.79
09:50:01        13.06      0.00     13.06      0.00  19231.99
09:51:01        13.03      0.02     13.01      2.27  18959.95
09:52:01        12.90      0.00     12.90      0.00  18963.77
09:53:01        16.35      3.10     13.25    135.58  19150.27
09:54:01       329.03     36.78    292.25    999.43  28735.61
09:55:01       127.77      9.94    117.83    570.67  37116.70
Average:        87.01     13.90     73.11    873.65  28398.33

09:48:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
09:49:01     30655540  31898756   2283680      6.93     38628   1532996   1294060      3.81    619244   1415212        48
09:50:01     30654268  31897628   2284952      6.94     38716   1533004   1294060      3.81    619888   1415212       176
09:51:01     30650512  31894048   2288708      6.95     38804   1533072   1294060      3.81    624192   1415288        28
09:52:01     30649116  31892712   2290104      6.95     38892   1533076   1294060      3.81    625256   1415296       152
09:53:01     30544272  31797684   2394948      7.27     39032   1542568   1294060      3.81    722564   1422628        16
09:54:01     29708620  31392832   3230600      9.81     77416   1910956   2015032      5.93   1174760   1752632    235424
09:55:01     29280744  31213900   3658476     11.11     83836   2147956   1851976      5.45   1473520   1870176     18688
Average:     30306153  31712509   2633067      7.99     50761   1676233   1476758      4.34    837061   1529492     36362

09:48:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
09:49:01           lo      0.87      0.87      0.08      0.08      0.00      0.00      0.00      0.00
09:49:01         ens3    240.36    162.97    583.88     31.60      0.00      0.00      0.00      0.00
09:49:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:50:01           lo      0.20      0.20      0.01      0.01      0.00      0.00      0.00      0.00
09:50:01         ens3      0.33      0.13      0.07      0.02      0.00      0.00      0.00      0.00
09:50:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:51:01           lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:51:01         ens3      1.88      0.95      2.12      0.24      0.00      0.00      0.00      0.00
09:51:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:52:01           lo      0.20      0.20      0.01      0.01      0.00      0.00      0.00      0.00
09:52:01         ens3      0.47      0.40      0.08      0.20      0.00      0.00      0.00      0.00
09:52:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:53:01           lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:53:01         ens3     49.03     31.11    112.47     16.20      0.00      0.00      0.00      0.00
09:53:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:54:01           lo      1.67      1.67      0.17      0.17      0.00      0.00      0.00      0.00
09:54:01         ens3    196.95    137.81   1891.98     44.25      0.00      0.00      0.00      0.00
09:54:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:55:01           lo      0.47      0.47      0.05      0.05      0.00      0.00      0.00      0.00
09:55:01         ens3    419.93    319.29   2206.31    159.91      0.00      0.00      0.00      0.00
09:55:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:           lo      0.49      0.49      0.05      0.05      0.00      0.00      0.00      0.00
Average:         ens3    129.90     93.27    685.47     36.08      0.00      0.00      0.00      0.00
Average:      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-103627) 	02/01/25 	_x86_64_	(8 CPU)

09:47:46     LINUX RESTART	(8 CPU)

09:48:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
09:49:01        all      2.41      0.00      0.69      2.04      0.02     94.84
09:49:01          0      2.65      0.00      0.67      0.65      0.02     96.01
09:49:01          1      1.54      0.00      0.55      0.05      0.00     97.86
09:49:01          2      4.80      0.00      1.82      0.43      0.03     92.91
09:49:01          3      2.64      0.00      0.65     12.40      0.02     84.29
09:49:01          4      2.95      0.00      0.28      1.45      0.03     95.28
09:49:01          5      2.08      0.00      0.50      0.38      0.02     97.01
09:49:01          6      1.70      0.00      0.43      0.48      0.02     97.36
09:49:01          7      0.94      0.00      0.58      0.52      0.02     97.95
09:50:01        all      0.17      0.00      0.02      1.27      0.01     98.53
09:50:01          0      0.00      0.00      0.00      0.00      0.02     99.98
09:50:01          1      0.03      0.00      0.02      0.00      0.02     99.93
09:50:01          2      0.02      0.00      0.03      0.00      0.00     99.95
09:50:01          3      0.05      0.00      0.02     10.16      0.02     89.76
09:50:01          4      1.21      0.00      0.07      0.00      0.02     98.71
09:50:01          5      0.03      0.00      0.02      0.00      0.00     99.95
09:50:01          6      0.02      0.00      0.00      0.00      0.00     99.98
09:50:01          7      0.03      0.00      0.00      0.00      0.00     99.97
09:51:01        all      0.16      0.00      0.02      1.36      0.01     98.45
09:51:01          0      0.00      0.00      0.02      0.00      0.00     99.98
09:51:01          1      0.03      0.00      0.00      0.00      0.00     99.97
09:51:01          2      0.38      0.00      0.02      0.00      0.00     99.60
09:51:01          3      0.33      0.00      0.00     10.89      0.00     88.78
09:51:01          4      0.40      0.00      0.08      0.00      0.02     99.50
09:51:01          5      0.05      0.00      0.02      0.00      0.02     99.92
09:51:01          6      0.03      0.00      0.02      0.00      0.02     99.93
09:51:01          7      0.05      0.00      0.00      0.00      0.00     99.95
09:52:01        all      0.02      0.00      0.01      1.39      0.01     98.58
09:52:01          0      0.00      0.00      0.00      0.00      0.02     99.98
09:52:01          1      0.03      0.00      0.00      0.00      0.00     99.97
09:52:01          2      0.02      0.00      0.02      0.00      0.00     99.97
09:52:01          3      0.00      0.00      0.02     11.11      0.00     88.88
09:52:01          4      0.02      0.00      0.02      0.00      0.03     99.93
09:52:01          5      0.05      0.00      0.02      0.00      0.00     99.93
09:52:01          6      0.02      0.00      0.00      0.00      0.00     99.98
09:52:01          7      0.03      0.00      0.00      0.00      0.00     99.97
09:53:01        all      0.72      0.00      0.05      1.41      0.01     97.81
09:53:01          0      0.52      0.00      0.03      0.00      0.00     99.45
09:53:01          1      0.57      0.00      0.03      0.00      0.00     99.40
09:53:01          2      1.27      0.00      0.02      0.00      0.00     98.72
09:53:01          3      0.22      0.00      0.05     11.19      0.00     88.55
09:53:01          4      1.07      0.00      0.05      0.00      0.02     98.86
09:53:01          5      0.67      0.00      0.08      0.08      0.00     99.17
09:53:01          6      0.48      0.00      0.10      0.00      0.00     99.42
09:53:01          7      0.98      0.00      0.00      0.00      0.00     99.02
09:54:01        all     12.44      0.00      1.01      2.81      0.04     83.70
09:54:01          0      5.07      0.00      1.44      3.52      0.07     89.91
09:54:01          1     17.15      0.00      1.46      0.50      0.05     80.85
09:54:01          2      5.19      0.00      0.43      0.17      0.02     94.20
09:54:01          3      4.38      0.00      0.48     15.05      0.03     80.05
09:54:01          4     11.56      0.00      0.62      0.02      0.03     87.77
09:54:01          5     11.47      0.00      0.72      0.35      0.05     87.41
09:54:01          6      6.57      0.00      0.82      0.07      0.03     92.51
09:54:01          7     38.23      0.00      2.14      2.90      0.08     56.65
09:55:01        all     21.32      0.00      0.98      1.83      0.06     75.81
09:55:01          0     16.54      0.00      1.00      8.35      0.07     74.04
09:55:01          1     23.61      0.00      1.14      0.63      0.07     74.55
09:55:01          2     22.75      0.00      0.79      0.17      0.07     76.23
09:55:01          3     13.07      0.00      0.60      2.21      0.05     84.07
09:55:01          4     20.68      0.00      0.87      1.62      0.05     76.79
09:55:01          5     22.29      0.00      0.92      0.38      0.05     76.35
09:55:01          6     30.06      0.00      0.97      0.27      0.07     68.64
09:55:01          7     21.57      0.00      1.56      0.98      0.07     75.82
Average:        all      5.32      0.00      0.40      1.73      0.02     92.54
Average:          0      3.53      0.00      0.45      1.78      0.03     94.21
Average:          1      6.13      0.00      0.46      0.17      0.02     93.23
Average:          2      4.91      0.00      0.45      0.11      0.02     94.52
Average:          3      2.95      0.00      0.26     10.43      0.02     86.34
Average:          4      5.41      0.00      0.28      0.44      0.03     93.84
Average:          5      5.23      0.00      0.32      0.17      0.02     94.26
Average:          6      5.54      0.00      0.33      0.12      0.02     93.99
Average:          7      8.82      0.00      0.61      0.63      0.02     89.92