---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-39006 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         904       24269           0        6993       30807
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:ba:44:da brd ff:ff:ff:ff:ff:ff
    inet 10.30.106.181/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 85876sec preferred_lft 85876sec
    inet6 fe80::f816:3eff:feba:44da/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:ac:41:45:ff 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-39006) 	09/16/24 	_x86_64_	(8 CPU)

11:22:59     LINUX RESTART	(8 CPU)

11:23:01          tps      rtps      wtps   bread/s   bwrtn/s
11:24:03       371.85     76.21    295.64   5344.93 125759.25
11:25:01       222.29     54.04    168.25   4057.37  79964.56
11:26:01        90.19     11.94     78.25    874.87  14645.40
11:27:01        82.39     13.01     69.37   2412.40  35572.60
11:28:01       251.23      3.25    247.98    467.31  61262.11
11:29:01       242.73      0.12    242.61      7.47  53751.44
11:30:01        46.76      0.47     46.29     27.73   7119.61
11:31:01        61.24      0.95     60.29     50.08   2365.10
Average:       170.86     19.86    151.01   1645.12  47415.54

11:23:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
11:24:03     30278444  31668524   2660776      8.08     54752   1655232   1445932      4.25    891296   1502756     77472
11:25:01     29480156  31335532   3459064     10.50     82712   2073348   1668480      4.91   1312244   1838964     95988
11:26:01     27547116  29786704   5392104     16.37     90804   2438740   3717940     10.94   2950048   2107144     26168
11:27:01     28086144  31558340   4853076     14.73    106232   3627828   1496136      4.40   1466424   3002396    140312
11:28:01     24114260  30275460   8824960     26.79    145184   6082008   7493364     22.05   2905156   5339660    850536
11:29:01     22530904  29398928  10408316     31.60    185460   6700264  10243900     30.14   3920332   5796588      4008
11:30:01     18736124  25926572  14203096     43.12    190992   7001336  13225912     38.91   7456932   6024448      1096
11:31:01     24899620  31590112   8039600     24.41    192708   6567180   1531604      4.51   1900184   5539148      2652
Average:     25709096  30192522   7230124     21.95    131106   4518242   5102908     15.01   2850327   3893888    149779

11:23:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
11:24:03           lo      2.00      2.00      0.19      0.19      0.00      0.00      0.00      0.00
11:24:03      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
11:24:03         ens3    370.53    246.94   1169.89     72.69      0.00      0.00      0.00      0.00
11:25:01           lo      2.28      2.28      0.22      0.22      0.00      0.00      0.00      0.00
11:25:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
11:25:01         ens3    281.16    212.41   2315.87     44.77      0.00      0.00      0.00      0.00
11:26:01           lo      0.33      0.33      0.03      0.03      0.00      0.00      0.00      0.00
11:26:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
11:26:01         ens3   1164.26    801.50   5157.86    241.36      0.00      0.00      0.00      0.00
11:27:01           lo      0.53      0.53      0.06      0.06      0.00      0.00      0.00      0.00
11:27:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
11:27:01         ens3    491.18    322.80   2045.91    100.33      0.00      0.00      0.00      0.00
11:28:01           lo     10.06     10.06      1.12      1.12      0.00      0.00      0.00      0.00
11:28:01    veth540447f      0.00      0.22      0.00      0.02      0.00      0.00      0.00      0.00
11:28:01    br-5e2397dc0aa0      4.25      4.33      0.66      0.73      0.00      0.00      0.00      0.00
11:28:01    veth04f27f7      0.10      0.37      0.01      0.03      0.00      0.00      0.00      0.00
11:29:01           lo      1.63      1.63      0.19      0.19      0.00      0.00      0.00      0.00
11:29:01    veth8d23af4      0.00      0.22      0.00      0.02      0.00      0.00      0.00      0.00
11:29:01    veth540447f      0.00      1.35      0.00      0.64      0.00      0.00      0.00      0.00
11:29:01    br-5e2397dc0aa0     25.15     23.96      6.56      4.24      0.00      0.00      1.20      0.00
11:30:01           lo      0.23      0.23      0.02      0.02      0.00      0.00      0.00      0.00
11:30:01    veth8d23af4      0.00      0.03      0.00      0.00      0.00      0.00      0.00      0.00
11:30:01    veth540447f      0.00      0.12      0.00      0.03      0.00      0.00      0.00      0.00
11:30:01    br-5e2397dc0aa0     17.31     17.28      5.51      5.66      0.00      0.00      0.07      0.00
11:31:01           lo      2.43      2.43      0.30      0.30      0.00      0.00      0.00      0.00
11:31:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
11:31:01         ens3   3448.98   2245.04  36799.51    567.24      0.00      0.00      0.00      0.00
Average:           lo      2.44      2.44      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
Average:         ens3    432.60    281.36   4621.22     71.19      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-39006) 	09/16/24 	_x86_64_	(8 CPU)

11:22:59     LINUX RESTART	(8 CPU)

11:23:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
11:24:03        all      7.58      0.00      1.21      2.56      0.04     88.62
11:24:03          0      8.33      0.00      0.99      0.32      0.03     90.33
11:24:03          1      4.88      0.00      1.59      4.21      0.03     89.28
11:24:03          2      3.61      0.00      0.94      0.18      0.05     95.22
11:24:03          3      6.25      0.00      1.00      2.73      0.03     89.98
11:24:03          4      3.31      0.00      0.83      0.35      0.03     95.48
11:24:03          5     14.03      0.00      0.98      2.58      0.07     82.34
11:24:03          6     16.60      0.00      1.45      0.58      0.05     81.32
11:24:03          7      3.53      0.00      1.86      9.51      0.03     85.07
11:25:01        all     13.32      0.00      1.12      4.38      0.06     81.12
11:25:01          0      8.12      0.00      0.55      0.47      0.07     90.79
11:25:01          1     17.35      0.00      1.12      1.76      0.07     79.70
11:25:01          2     13.27      0.00      1.05      1.79      0.07     83.82
11:25:01          3      7.00      0.00      0.86      0.78      0.03     91.33
11:25:01          4      7.90      0.00      0.83      6.53      0.05     84.68
11:25:01          5     14.29      0.00      1.78     18.02      0.07     65.84
11:25:01          6     25.32      0.00      1.77      3.22      0.07     69.63
11:25:01          7     13.32      0.00      1.04      2.47      0.07     83.10
11:26:01        all     46.11      0.00      1.45      0.38      0.10     51.96
11:26:01          0     33.13      0.00      1.27      0.05      0.07     65.48
11:26:01          1     43.43      0.00      2.25      0.12      0.10     54.10
11:26:01          2     64.34      0.00      1.34      0.02      0.12     34.18
11:26:01          3     45.34      0.00      1.02      0.05      0.10     53.48
11:26:01          4     56.49      0.00      1.34      0.02      0.10     42.05
11:26:01          5     46.14      0.00      0.97      0.62      0.12     52.15
11:26:01          6     32.45      0.00      1.42      0.70      0.07     65.36
11:26:01          7     47.56      0.00      1.99      1.49      0.10     48.86
11:27:01        all     21.83      0.00      1.75      2.49      0.06     73.86
11:27:01          0     24.28      0.00      2.51      8.25      0.10     64.86
11:27:01          1     33.99      0.00      2.42      6.87      0.08     56.64
11:27:01          2     16.13      0.00      1.30      0.02      0.05     82.50
11:27:01          3     30.34      0.00      1.02      0.00      0.07     68.57
11:27:01          4     16.57      0.00      1.54      3.26      0.07     78.57
11:27:01          5     19.35      0.00      2.29      1.27      0.05     77.03
11:27:01          6     12.77      0.00      0.95      0.02      0.03     86.23
11:27:01          7     21.25      0.00      1.98      0.23      0.05     76.49
11:28:01        all     24.32      0.00      4.95      4.14      0.08     66.52
11:28:01          0     30.10      0.00      5.29      2.92      0.07     61.63
11:28:01          1     23.42      0.00      4.44      1.46      0.13     70.55
11:28:01          2     23.67      0.00      4.51      0.20      0.07     71.55
11:28:01          3     21.82      0.00      4.89      0.63      0.07     72.60
11:28:01          4     23.56      0.00      6.21     26.20      0.08     43.94
11:28:01          5     23.96      0.00      5.09      0.79      0.08     70.07
11:28:01          6     23.53      0.00      4.75      0.35      0.05     71.31
11:28:01          7     24.52      0.00      4.37      0.52      0.05     70.53
11:29:01        all     25.91      0.00      4.53      9.59      0.12     59.85
11:29:01          0     30.18      0.00      4.55     13.81      0.12     51.34
11:29:01          1     22.43      0.00      4.34      9.39      0.10     63.73
11:29:01          2     22.35      0.00      4.33      4.45      0.10     68.77
11:29:01          3     23.76      0.00      5.02     12.30      0.15     58.77
11:29:01          4     26.79      0.00      4.57     12.88      0.13     55.62
11:29:01          5     29.97      0.00      4.24     18.75      0.12     46.92
11:29:01          6     28.59      0.00      4.72      1.30      0.12     65.27
11:29:01          7     23.15      0.00      4.53      3.85      0.10     68.37
11:30:01        all     33.96      0.00      2.72      4.61      0.13     58.59
11:30:01          0     41.41      0.00      3.74     10.95      0.15     43.75
11:30:01          1     26.51      0.00      2.38      2.61      0.12     68.38
11:30:01          2     21.79      0.00      2.42      4.22      0.10     71.46
11:30:01          3     40.93      0.00      2.93      3.49      0.14     52.51
11:30:01          4     34.14      0.00      2.85      2.88      0.17     59.95
11:30:01          5     31.05      0.00      2.36      4.14      0.10     62.35
11:30:01          6     38.84      0.00      3.24      6.20      0.15     51.57
11:30:01          7     37.09      0.00      1.89      2.42      0.10     58.50
11:31:01        all     11.54      0.00      2.29      1.86      0.11     84.20
11:31:01          0     13.49      0.00      2.92      0.81      0.10     82.68
11:31:01          1      8.34      0.00      2.02      0.62      0.10     88.92
11:31:01          2      8.89      0.00      1.62      0.05      0.10     89.34
11:31:01          3     14.23      0.00      2.74      1.17      0.10     81.76
11:31:01          4     13.58      0.00      2.44      0.86      0.13     83.00
11:31:01          5     11.24      0.00      1.82      0.74      0.08     86.12
11:31:01          6     12.05      0.00      3.04      9.74      0.13     75.05
11:31:01          7     10.57      0.00      1.72      0.95      0.08     86.68
Average:        all     23.09      0.00      2.50      3.74      0.09     70.58
Average:          0     23.66      0.00      2.73      4.70      0.09     68.82
Average:          1     22.55      0.00      2.57      3.38      0.09     71.40
Average:          2     21.77      0.00      2.19      1.36      0.08     74.60
Average:          3     23.75      0.00      2.43      2.64      0.09     71.10
Average:          4     22.82      0.00      2.58      6.61      0.10     67.89
Average:          5     23.77      0.00      2.44      5.80      0.09     67.90
Average:          6     23.74      0.00      2.67      2.75      0.08     70.76
Average:          7     22.64      0.00      2.42      2.68      0.07     72.18