---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-80445 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   15G  141G  10% /
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         926       24246           0        6994       30785
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:95:ec:89 brd ff:ff:ff:ff:ff:ff
    inet 10.30.107.72/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 85880sec preferred_lft 85880sec
    inet6 fe80::f816:3eff:fe95:ec89/64 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:f8:57:af:a5 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-80445) 	10/30/24 	_x86_64_	(8 CPU)

14:47:47     LINUX RESTART	(8 CPU)

14:48:01          tps      rtps      wtps   bread/s   bwrtn/s
14:49:02       360.71     87.42    273.29   6243.23  62903.92
14:50:01       204.85     50.81    154.03   3821.08  36773.84
14:51:01        72.12      1.27     70.85     99.32  31416.23
14:52:01        96.50     12.85     83.65   2379.07  55067.76
14:53:01       269.52      3.08    266.43    457.37  77957.15
14:54:01       252.39      0.47    251.92     36.26  71982.27
14:55:01        64.31      0.03     64.27      0.80  26318.15
14:56:01        71.97      1.15     70.82     76.92  14669.69
Average:       173.99     19.57    154.42   1634.70  47158.82

14:48:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
14:49:02     30121444  31599848   2817776      8.55     58696   1737652   1499524      4.41    976712   1562836     97948
14:50:01     29149416  31101988   3789804     11.51     84952   2165080   1802744      5.30   1576064   1892808     40212
14:51:01     27848700  30300000   5090520     15.45     92248   2645412   2480780      7.30   2504108   2240208    198712
14:52:01     28051628  31640044   4887592     14.84    110036   3731120   1389168      4.09   1375136   3113808    219884
14:53:01     23148540  29828024   9790680     29.72    153084   6562144   7514700     22.11   3365820   5815304   1335604
14:54:01     20860164  27760084  12079056     36.67    186452   6721820  11640384     34.25   5561080   5810620      5796
14:55:01     18361188  25549236  14578032     44.26    191896   7001940  13327828     39.21   7834660   6020340      1932
14:56:01     24872772  31567192   8066448     24.49    193896   6571140   1541360      4.54   1920964   5542180     18524
Average:     25301732  29918302   7637488     23.19    133908   4642038   5149561     15.15   3139318   3999763    239826

14:48:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
14:49:02         ens3    442.61    279.15   1663.09     76.76      0.00      0.00      0.00      0.00
14:49:02           lo      1.80      1.80      0.18      0.18      0.00      0.00      0.00      0.00
14:49:02      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
14:50:01         ens3    342.36    289.82   2892.29     56.19      0.00      0.00      0.00      0.00
14:50:01           lo      2.44      2.44      0.23      0.23      0.00      0.00      0.00      0.00
14:50:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
14:51:01         ens3    921.71    664.57   4523.90    191.91      0.00      0.00      0.00      0.00
14:51:01           lo      0.13      0.13      0.01      0.01      0.00      0.00      0.00      0.00
14:51:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
14:52:01         ens3    354.62    263.56   2522.64     74.13      0.00      0.00      0.00      0.00
14:52:01           lo      1.00      1.00      0.09      0.09      0.00      0.00      0.00      0.00
14:52:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
14:53:01         ens3   1116.54    484.91  24313.61     43.07      0.00      0.00      0.00      0.00
14:53:01    veth2ef2016      0.15      0.30      0.01      0.03      0.00      0.00      0.00      0.00
14:53:01           lo      9.26      9.26      1.05      1.05      0.00      0.00      0.00      0.00
14:53:01    veth9f938f5      7.68      8.78      1.51      1.73      0.00      0.00      0.00      0.00
14:54:01         ens3     65.62     41.13    774.86      9.83      0.00      0.00      0.00      0.00
14:54:01    vethde303e6    154.42    151.19    331.22     13.18      0.00      0.00      0.00      0.03
14:54:01    veth2ef2016      3.77      6.65      0.49      1.40      0.00      0.00      0.00      0.00
14:54:01           lo      1.87      1.87      0.21      0.21      0.00      0.00      0.00      0.00
14:55:01         ens3      8.00      7.17      4.21      3.05      0.00      0.00      0.00      0.00
14:55:01    vethde303e6      3.47      9.22      0.53      5.02      0.00      0.00      0.00      0.00
14:55:01    veth2ef2016      2.67      4.33      0.34      0.33      0.00      0.00      0.00      0.00
14:55:01           lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
14:56:01         ens3    101.85     75.52     77.93     49.81      0.00      0.00      0.00      0.00
14:56:01           lo      2.83      2.83      0.33      0.33      0.00      0.00      0.00      0.00
14:56:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         ens3    419.35    263.18   4600.91     63.11      0.00      0.00      0.00      0.00
Average:           lo      2.42      2.42      0.26      0.26      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-80445) 	10/30/24 	_x86_64_	(8 CPU)

14:47:47     LINUX RESTART	(8 CPU)

14:48:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
14:49:02        all      8.92      0.00      1.37      4.39      0.04     85.28
14:49:02          0     10.05      0.00      0.97      0.87      0.03     88.08
14:49:02          1      3.98      0.00      0.95      6.21      0.05     88.81
14:49:02          2     12.18      0.00      2.06      4.73      0.05     80.98
14:49:02          3      6.76      0.00      0.78     12.22      0.05     80.18
14:49:02          4      3.25      0.00      1.45      0.40      0.03     94.86
14:49:02          5      5.43      0.00      0.54      0.84      0.03     93.16
14:49:02          6     11.84      0.00      1.15      2.76      0.03     84.22
14:49:02          7     17.89      0.00      2.98      7.08      0.05     72.00
14:50:01        all     18.93      0.00      1.20      3.60      0.06     76.22
14:50:01          0     21.10      0.00      0.83      0.22      0.07     77.77
14:50:01          1     13.71      0.00      0.54      9.29      0.05     76.41
14:50:01          2     18.41      0.00      1.33      2.24      0.05     77.97
14:50:01          3     24.36      0.00      1.78      6.69      0.07     67.10
14:50:01          4     25.11      0.00      1.62      1.36      0.05     71.86
14:50:01          5     10.79      0.00      0.54      0.88      0.05     87.73
14:50:01          6     26.95      0.00      1.41      2.66      0.07     68.91
14:50:01          7     10.97      0.00      1.53      5.43      0.03     82.04
14:51:01        all     46.80      0.00      1.38      1.70      0.08     50.04
14:51:01          0     46.70      0.00      0.90      1.37      0.08     50.95
14:51:01          1     45.22      0.00      0.64      8.18      0.08     45.88
14:51:01          2     51.74      0.00      1.47      0.13      0.08     46.57
14:51:01          3     48.32      0.00      1.69      1.40      0.07     48.52
14:51:01          4     49.09      0.00      2.05      0.63      0.08     48.14
14:51:01          5     42.48      0.00      1.75      0.00      0.08     55.68
14:51:01          6     57.28      0.00      1.89      0.62      0.08     40.13
14:51:01          7     33.55      0.00      0.70      1.32      0.05     64.38
14:52:01        all     15.04      0.00      1.54      4.27      0.05     79.10
14:52:01          0     28.57      0.00      2.20     15.10      0.08     54.05
14:52:01          1     11.92      0.00      1.40     13.56      0.03     73.09
14:52:01          2      9.15      0.00      1.10      0.00      0.03     89.71
14:52:01          3      9.21      0.00      1.36      2.27      0.02     87.14
14:52:01          4      7.35      0.00      1.07      0.45      0.03     91.09
14:52:01          5     14.65      0.00      1.47      0.27      0.05     83.56
14:52:01          6     20.02      0.00      2.06      2.36      0.03     75.53
14:52:01          7     19.44      0.00      1.63      0.12      0.03     78.78
14:53:01        all     30.31      0.00      6.09      6.99      0.08     56.53
14:53:01          0     30.71      0.00      5.26      1.40      0.07     62.57
14:53:01          1     29.28      0.00      5.78      1.18      0.08     63.68
14:53:01          2     30.65      0.00      6.00      0.39      0.08     62.88
14:53:01          3     30.09      0.00      5.37      1.25      0.07     63.21
14:53:01          4     31.55      0.00      6.63      2.51      0.07     59.24
14:53:01          5     30.11      0.00      7.66     39.49      0.10     22.64
14:53:01          6     29.82      0.00      6.54      2.10      0.08     61.46
14:53:01          7     30.24      0.00      5.53      7.61      0.08     56.54
14:54:01        all     29.72      0.00      4.10      7.80      0.10     58.28
14:54:01          0     29.67      0.00      4.36     26.95      0.10     38.92
14:54:01          1     34.14      0.00      4.26      1.92      0.10     59.58
14:54:01          2     28.82      0.00      4.12      3.29      0.12     63.65
14:54:01          3     29.35      0.00      4.52      9.66      0.10     56.36
14:54:01          4     25.62      0.00      4.15      1.99      0.10     68.14
14:54:01          5     31.55      0.00      3.39      9.10      0.10     55.86
14:54:01          6     32.13      0.00      4.07      3.62      0.12     60.06
14:54:01          7     26.45      0.00      3.91      5.87      0.10     63.67
14:55:01        all     24.85      0.00      1.84      2.30      0.09     70.92
14:55:01          0     22.34      0.00      1.98      1.44      0.08     74.16
14:55:01          1     24.79      0.00      1.92      0.55      0.08     72.65
14:55:01          2     25.32      0.00      2.01      0.75      0.08     71.83
14:55:01          3     22.14      0.00      1.64      0.99      0.08     75.15
14:55:01          4     25.91      0.00      1.68      0.05      0.08     72.27
14:55:01          5     36.21      0.00      1.49      0.12      0.10     62.08
14:55:01          6     22.73      0.00      1.75     10.72      0.10     64.70
14:55:01          7     19.30      0.00      2.28      3.79      0.10     74.53
14:56:01        all     12.12      0.00      2.10      2.24      0.08     83.46
14:56:01          0     20.95      0.00      2.47      3.15      0.10     73.33
14:56:01          1     12.09      0.00      2.00      1.06      0.08     84.76
14:56:01          2     12.53      0.00      2.45      0.70      0.08     84.24
14:56:01          3     10.68      0.00      2.07      0.82      0.08     86.35
14:56:01          4     12.09      0.00      2.20      3.09      0.08     82.54
14:56:01          5      9.15      0.00      1.90      0.91      0.07     87.98
14:56:01          6     10.04      0.00      1.97      2.42      0.08     85.48
14:56:01          7      9.38      0.00      1.80      5.80      0.08     82.94
Average:        all     23.34      0.00      2.45      4.16      0.07     69.99
Average:          0     26.27      0.00      2.37      6.30      0.08     64.99
Average:          1     21.88      0.00      2.19      5.25      0.07     70.61
Average:          2     23.60      0.00      2.56      1.53      0.07     72.23
Average:          3     22.61      0.00      2.40      4.42      0.07     70.51
Average:          4     22.48      0.00      2.61      1.31      0.07     73.53
Average:          5     22.56      0.00      2.34      6.43      0.07     68.60
Average:          6     26.36      0.00      2.60      3.40      0.08     67.56
Average:          7     20.91      0.00      2.54      4.62      0.07     71.85