---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-41357 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         936       24231           0        6999       30775
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:fe:8c:5d brd ff:ff:ff:ff:ff:ff
    inet 10.30.106.137/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 85793sec preferred_lft 85793sec
    inet6 fe80::f816:3eff:fefe:8c5d/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 02:42:07:67:73:f4 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-41357) 	09/24/24 	_x86_64_	(8 CPU)

10:04:46     LINUX RESTART	(8 CPU)

10:05:01          tps      rtps      wtps   bread/s   bwrtn/s
10:06:01       158.74     73.67     85.07   5315.25  62800.47
10:07:01        90.51     14.00     76.50    985.71  35874.64
10:08:01       180.99     49.81    131.18   3735.64  40790.40
10:09:01        61.41      1.45     59.96     99.32  36469.52
10:10:01        85.82     12.91     72.90   2413.06  60385.27
10:11:01       196.53      0.68    195.85     53.46  71380.64
10:12:01       263.22      2.55    260.67    401.80  55511.81
10:13:01        96.48      0.33     96.15     26.80   7785.64
10:14:01        56.12      0.30     55.82     38.26   2388.80
Average:       132.20     17.30    114.90   1452.11  41487.05

10:05:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:06:01     30378456  31722336   2560764      7.77     47668   1619404   1386160      4.08    816268   1478044     46252
10:07:01     30077004  31663816   2862216      8.69     71656   1825500   1417504      4.17    912428   1655140    134736
10:08:01     29054956  31019928   3884264     11.79     85180   2177036   2555352      7.52   1658740   1901048     11436
10:09:01     28143052  30437068   4796168     14.56     91548   2490732   2335784      6.87   2335268   2118804     67836
10:10:01     28155392  31551128   4783828     14.52    102876   3559344   1499356      4.41   1456828   2940752    101688
10:11:01     26492712  31608584   6446508     19.57    138212   5143268   1539716      4.53   1437044   4517764       288
10:12:01     22676168  29535332  10263052     31.16    182816   6693344   9594968     28.23   3723960   5845744      2548
10:13:01     19566064  26764212  13373156     40.60    191684   7005048  12350264     36.34   6610052   6031572      2680
10:14:01     21274904  28421092  11664316     35.41    193188   7000176   6122356     18.01   5105656   5901868       132
Average:     26202079  30302611   6737141     20.45    122759   4168206   4311273     12.68   2672916   3598971     40844

10:05:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
10:06:01         ens3    322.35    241.44   1084.90     60.52      0.00      0.00      0.00      0.00
10:06:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:06:01           lo      1.33      1.33      0.13      0.13      0.00      0.00      0.00      0.00
10:07:01         ens3     43.33     31.32    703.94      6.64      0.00      0.00      0.00      0.00
10:07:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:07:01           lo      1.27      1.27      0.13      0.13      0.00      0.00      0.00      0.00
10:08:01         ens3    316.51    271.17   2755.30     62.81      0.00      0.00      0.00      0.00
10:08:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:08:01           lo      1.67      1.67      0.16      0.16      0.00      0.00      0.00      0.00
10:09:01         ens3    683.82    456.92   3959.60    181.76      0.00      0.00      0.00      0.00
10:09:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:09:01           lo      0.33      0.33      0.03      0.03      0.00      0.00      0.00      0.00
10:10:01         ens3    487.85    335.01   1963.23    120.63      0.00      0.00      0.00      0.00
10:10:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:10:01           lo      0.53      0.53      0.06      0.06      0.00      0.00      0.00      0.00
10:11:01         ens3    559.54    327.83  13939.98     32.38      0.00      0.00      0.00      0.00
10:11:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:11:01           lo      8.13      8.13      0.89      0.89      0.00      0.00      0.00      0.00
10:11:01    br-9d2912d42b6c      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:12:01    br-785fda71259e      0.02      0.08      0.00      0.01      0.00      0.00      0.00      0.00
10:12:01    veth15249e8      8.55     10.95      1.49      2.55      0.00      0.00      0.00      0.00
10:12:01         ens3    463.31    206.18  12249.42     20.30      0.00      0.00      0.00      0.00
10:12:01    veth59b4519      8.40      8.08      1.10      1.66      0.00      0.00      0.00      0.00
10:13:01    br-785fda71259e      0.07      0.07      0.00      0.00      0.00      0.00      0.00      0.00
10:13:01    veth15249e8      9.77     12.00      2.93      3.30      0.00      0.00      0.00      0.00
10:13:01         ens3      7.47      5.85      2.00      2.78      0.00      0.00      0.00      0.00
10:13:01    veth59b4519     35.53     26.98      3.20      3.65      0.00      0.00      0.00      0.00
10:14:01    br-785fda71259e     30.11     36.14      7.09     12.40      0.00      0.00      0.00      0.00
10:14:01         ens3     55.36     52.91     20.76     40.95      0.00      0.00      0.00      0.00
10:14:01    veth59b4519     33.48     26.90      3.15      4.22      0.00      0.00      0.00      0.00
10:14:01    veth387973e    186.72    188.57    338.94     25.78      0.00      0.00      0.00      0.03
Average:    br-785fda71259e      3.35      4.03      0.79      1.38      0.00      0.00      0.00      0.00
Average:         ens3    326.59    214.28   4075.21     58.75      0.00      0.00      0.00      0.00
Average:    veth59b4519      8.60      6.88      0.83      1.06      0.00      0.00      0.00      0.00
Average:    veth387973e     20.75     20.95     37.66      2.86      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-41357) 	09/24/24 	_x86_64_	(8 CPU)

10:04:46     LINUX RESTART	(8 CPU)

10:05:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
10:06:01        all      5.79      0.00      1.07     10.19      0.05     82.91
10:06:01          0      8.13      0.00      0.97      5.89      0.03     84.98
10:06:01          1      8.99      0.00      1.21      4.74      0.05     85.02
10:06:01          2      5.39      0.00      0.75      1.24      0.03     92.59
10:06:01          3      3.23      0.00      0.80      1.89      0.08     93.98
10:06:01          4      7.45      0.00      1.22      4.38      0.07     86.88
10:06:01          5      5.68      0.00      0.65      1.69      0.03     91.94
10:06:01          6      2.93      0.00      2.02     37.30      0.05     57.70
10:06:01          7      4.47      0.00      0.92     24.50      0.03     70.07
10:07:01        all      6.68      0.00      0.58      7.38      0.04     85.31
10:07:01          0     20.46      0.00      1.19     15.96      0.10     62.29
10:07:01          1     14.36      0.00      1.04      0.82      0.03     83.74
10:07:01          2      6.43      0.00      0.59      2.88      0.07     90.04
10:07:01          3      0.94      0.00      0.32      5.46      0.03     93.25
10:07:01          4      3.02      0.00      0.42      0.65      0.02     95.90
10:07:01          5      7.36      0.00      0.67      0.27      0.05     91.66
10:07:01          6      0.63      0.00      0.18      0.02      0.02     99.15
10:07:01          7      0.33      0.00      0.23     32.99      0.03     66.40
10:08:01        all     17.09      0.00      0.99      8.17      0.09     73.66
10:08:01          0     13.80      0.00      0.79     14.13      0.05     71.23
10:08:01          1     21.85      0.00      0.86      1.88      0.07     75.34
10:08:01          2     13.95      0.00      0.77     19.84      0.08     65.35
10:08:01          3     27.34      0.00      1.50     10.33      0.17     60.66
10:08:01          4     16.73      0.00      0.87      1.93      0.05     80.43
10:08:01          5     11.66      0.00      0.50      2.35      0.07     85.42
10:08:01          6     15.37      0.00      1.43      9.35      0.08     73.77
10:08:01          7     16.06      0.00      1.25      5.63      0.10     76.96
10:09:01        all     44.38      0.00      1.41      3.96      0.13     50.12
10:09:01          0     53.36      0.00      1.02      0.72      0.10     44.79
10:09:01          1     45.17      0.00      1.73      2.21      0.14     50.75
10:09:01          2     36.67      0.00      0.87      1.48      0.12     60.85
10:09:01          3     41.31      0.00      1.16     16.41      0.10     41.01
10:09:01          4     42.47      0.00      1.46      4.94      0.12     51.02
10:09:01          5     46.08      0.00      1.49      1.49      0.15     50.79
10:09:01          6     45.52      0.00      2.43      2.63      0.20     49.22
10:09:01          7     44.47      0.00      1.18      1.77      0.10     52.48
10:10:01        all     19.22      0.00      1.68      6.36      0.06     72.68
10:10:01          0     17.03      0.00      1.39      1.82      0.05     79.71
10:10:01          1     32.06      0.00      2.67      0.15      0.08     65.03
10:10:01          2     20.65      0.00      2.08      3.48      0.05     73.74
10:10:01          3     14.83      0.00      1.56     19.52      0.05     64.04
10:10:01          4     14.92      0.00      1.09      4.49      0.07     79.44
10:10:01          5     15.91      0.00      1.46      1.16      0.05     81.42
10:10:01          6     22.78      0.00      1.92     19.81      0.07     55.42
10:10:01          7     15.62      0.00      1.29      0.47      0.05     82.58
10:11:01        all      8.05      0.00      2.62      8.86      0.04     80.43
10:11:01          0      6.26      0.00      2.36      0.70      0.03     90.64
10:11:01          1      7.00      0.00      2.65      2.09      0.03     88.23
10:11:01          2     19.20      0.00      2.88      2.40      0.08     75.44
10:11:01          3      6.45      0.00      3.08      0.45      0.03     89.98
10:11:01          4      5.31      0.00      2.47     10.03      0.05     82.15
10:11:01          5      8.42      0.00      2.41      0.45      0.03     88.68
10:11:01          6      5.57      0.00      2.21      8.80      0.05     83.37
10:11:01          7      6.20      0.00      2.84     46.12      0.07     44.76
10:12:01        all     35.52      0.00      6.06      7.31      0.14     50.97
10:12:01          0     34.39      0.00      5.29      1.80      0.14     58.39
10:12:01          1     35.13      0.00      6.31     12.07      0.15     46.34
10:12:01          2     33.48      0.00      6.31      4.54      0.12     55.54
10:12:01          3     39.13      0.00      6.31      2.59      0.10     51.87
10:12:01          4     34.57      0.00      5.96      4.31      0.19     54.97
10:12:01          5     37.76      0.00      5.62      0.78      0.13     55.72
10:12:01          6     37.05      0.00      6.16      8.49      0.14     48.17
10:12:01          7     32.62      0.00      6.56     23.95      0.14     36.74
10:13:01        all     39.89      0.00      2.95      0.99      0.14     56.02
10:13:01          0     34.37      0.00      3.05      1.63      0.15     60.80
10:13:01          1     49.61      0.00      3.21      1.78      0.13     45.27
10:13:01          2     39.21      0.00      2.69      0.05      0.13     57.91
10:13:01          3     38.15      0.00      3.15      0.57      0.18     57.95
10:13:01          4     45.45      0.00      2.56      0.39      0.15     51.45
10:13:01          5     32.55      0.00      2.83      2.81      0.13     61.67
10:13:01          6     38.30      0.00      2.88      0.15      0.13     58.53
10:13:01          7     41.47      0.00      3.16      0.57      0.12     54.68
10:14:01        all     13.87      0.00      2.81      0.27      0.13     82.91
10:14:01          0     13.46      0.00      3.12      0.42      0.13     82.86
10:14:01          1     14.72      0.00      3.18      0.05      0.13     81.91
10:14:01          2     13.32      0.00      2.88      0.22      0.15     83.43
10:14:01          3     14.15      0.00      2.59      0.30      0.12     82.84
10:14:01          4     14.24      0.00      2.59      0.22      0.12     82.83
10:14:01          5     13.81      0.00      3.11      0.78      0.13     82.17
10:14:01          6     13.07      0.00      2.60      0.07      0.13     84.13
10:14:01          7     14.20      0.00      2.46      0.12      0.13     83.09
Average:        all     21.12      0.00      2.24      5.94      0.09     70.60
Average:          0     22.33      0.00      2.13      4.79      0.09     70.67
Average:          1     25.38      0.00      2.53      2.85      0.09     69.14
Average:          2     20.89      0.00      2.20      4.01      0.09     72.82
Average:          3     20.56      0.00      2.27      6.39      0.10     70.69
Average:          4     20.42      0.00      2.07      3.48      0.09     73.95
Average:          5     19.87      0.00      2.08      1.31      0.09     76.65
Average:          6     20.08      0.00      2.42      9.62      0.10     67.78
Average:          7     19.46      0.00      2.21     15.10      0.09     63.14