---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-85005 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   13G  143G   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         871       26208           0        5087       30840
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:f9:ad:6b brd ff:ff:ff:ff:ff:ff
    inet 10.30.106.108/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 86052sec preferred_lft 86052sec
    inet6 fe80::f816:3eff:fef9:ad6b/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 02:42:3c:b7:93:87 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-85005) 	11/19/24 	_x86_64_	(8 CPU)

14:51:56     LINUX RESTART	(8 CPU)

14:52:01          tps      rtps      wtps   bread/s   bwrtn/s
14:53:01       329.61     88.17    241.44   6272.02  69436.69
14:54:01       145.88     22.88    123.00   2732.08  39261.59
14:55:01       360.31     12.13    348.18    809.97 127412.53
14:56:01        32.08      0.53     31.54     51.32  30889.35
14:57:01        59.07      0.05     59.02      7.20  28325.30
Average:       185.39     24.75    160.64   1974.52  59065.09

14:52:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
14:53:01     30130688  31644032   2808532      8.53     59556   1769912   1489820      4.38    934716   1590540    128904
14:54:01     29626840  31664284   3312380     10.06     86076   2245188   1573124      4.63    944712   2036960    266256
14:55:01     25012576  29773900   7926644     24.06    116584   4846868   7299364     21.48   2974948   4451320       280
14:56:01     22954996  27855836   9984224     30.31    117448   4978836   9544756     28.08   5010308   4447572      1764
14:57:01     25669576  30594216   7269644     22.07    118060   5006124   3431296     10.10   2345264   4442380       144
Average:     26678935  30306454   6260285     19.01     99545   3769386   4667672     13.73   2441990   3393754     79470

14:52:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
14:53:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
14:53:01           lo      1.73      1.73      0.17      0.17      0.00      0.00      0.00      0.00
14:53:01         ens3    412.98    272.52   1541.33     76.44      0.00      0.00      0.00      0.00
14:54:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
14:54:01           lo      5.80      5.80      0.55      0.55      0.00      0.00      0.00      0.00
14:54:01         ens3    115.05     87.67   2264.92     12.79      0.00      0.00      0.00      0.00
14:54:01    br-b1aeedc1b292      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
14:55:01    veth3248103      0.40      0.45      0.02      0.03      0.00      0.00      0.00      0.00
14:55:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
14:55:01    vethb9b8f46      0.10      0.38      0.01      0.02      0.00      0.00      0.00      0.00
14:55:01    vethbfc39c4      0.62      1.12      0.05      0.09      0.00      0.00      0.00      0.00
14:56:01    veth3248103     12.48     12.51     11.11     65.80      0.00      0.00      0.00      0.01
14:56:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
14:56:01    vethb9b8f46      0.75      1.07      0.18      0.84      0.00      0.00      0.00      0.00
14:56:01    vethbfc39c4      5.72      5.10      5.41      2.09      0.00      0.00      0.00      0.00
14:57:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
14:57:01    vethbfc39c4      3.28      2.02      0.77      0.55      0.00      0.00      0.00      0.00
14:57:01           lo     27.80     27.80      7.44      7.44      0.00      0.00      0.00      0.00
14:57:01    veth9fd2fcd     54.42     49.36     20.51     42.09      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:    vethbfc39c4      1.92      1.65      1.25      0.55      0.00      0.00      0.00      0.00
Average:           lo      4.96      4.96      1.44      1.44      0.00      0.00      0.00      0.00
Average:    veth9fd2fcd     10.88      9.87      4.10      8.42      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-85005) 	11/19/24 	_x86_64_	(8 CPU)

14:51:56     LINUX RESTART	(8 CPU)

14:52:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
14:53:01        all      8.95      0.00      1.33      2.60      0.05     87.07
14:53:01          0     23.52      0.00      1.52      1.32      0.07     73.58
14:53:01          1     16.44      0.00      1.55      0.32      0.05     81.64
14:53:01          2      5.64      0.00      0.82      0.42      0.05     93.07
14:53:01          3      9.84      0.00      1.19      0.94      0.03     88.00
14:53:01          4      6.68      0.00      1.90      0.36      0.03     91.02
14:53:01          5      4.11      0.00      1.59      5.53      0.07     88.71
14:53:01          6      3.24      0.00      0.90      5.30      0.05     90.51
14:53:01          7      2.14      0.00      1.10      6.70      0.05     90.00
14:54:01        all     10.51      0.00      0.86      1.81      0.04     86.78
14:54:01          0     31.97      0.00      1.87      1.15      0.07     64.94
14:54:01          1     22.12      0.00      1.40      1.08      0.03     75.36
14:54:01          2      9.43      0.00      0.82      0.93      0.03     88.78
14:54:01          3      7.42      0.00      0.77      0.05      0.02     91.75
14:54:01          4      7.55      0.00      0.50      0.83      0.03     91.09
14:54:01          5      3.74      0.00      0.58      0.13      0.05     95.50
14:54:01          6      1.42      0.00      0.55      3.41      0.03     94.59
14:54:01          7      0.40      0.00      0.40      6.86      0.05     92.28
14:55:01        all     29.38      0.00      7.42      2.85      0.10     60.25
14:55:01          0     29.48      0.00      8.42      2.01      0.10     59.99
14:55:01          1     29.95      0.00      7.99      0.60      0.10     61.36
14:55:01          2     31.59      0.00      5.83      0.20      0.08     62.29
14:55:01          3     29.35      0.00      8.10      0.88      0.08     61.59
14:55:01          4     26.53      0.00      6.16      2.37      0.07     64.87
14:55:01          5     29.20      0.00      7.62      1.26      0.10     61.82
14:55:01          6     31.38      0.00      8.10      5.29      0.10     55.13
14:55:01          7     27.57      0.00      7.21     10.26      0.10     54.85
14:56:01        all     44.26      0.00      4.49      0.64      0.10     50.52
14:56:01          0     38.71      0.00      4.28      2.09      0.08     54.84
14:56:01          1     45.27      0.00      4.36      0.02      0.10     50.25
14:56:01          2     45.15      0.00      4.28      0.02      0.12     50.44
14:56:01          3     41.73      0.00      4.31      2.68      0.10     51.18
14:56:01          4     48.46      0.00      4.78      0.02      0.12     46.63
14:56:01          5     38.43      0.00      4.00      0.05      0.10     57.42
14:56:01          6     47.23      0.00      5.11      0.18      0.10     47.37
14:56:01          7     49.12      0.00      4.75      0.02      0.10     46.02
14:57:01        all      2.05      0.00      0.59      0.97      0.08     96.31
14:57:01          0      2.20      0.00      0.78      6.94      0.10     89.99
14:57:01          1      1.69      0.00      0.57      0.03      0.07     97.65
14:57:01          2      3.62      0.00      0.67      0.25      0.07     95.39
14:57:01          3      0.92      0.00      0.45      0.13      0.13     98.36
14:57:01          4      2.49      0.00      0.60      0.13      0.08     96.69
14:57:01          5      2.12      0.00      0.53      0.12      0.08     97.14
14:57:01          6      1.97      0.00      0.65      0.13      0.05     97.20
14:57:01          7      1.35      0.00      0.47      0.00      0.08     98.10
Average:        all     18.95      0.00      2.92      1.77      0.07     76.29
Average:          0     25.11      0.00      3.35      2.71      0.08     68.74
Average:          1     23.02      0.00      3.15      0.41      0.07     73.34
Average:          2     19.00      0.00      2.47      0.37      0.07     78.10
Average:          3     17.83      0.00      2.95      0.94      0.07     78.21
Average:          4     18.21      0.00      2.76      0.74      0.07     78.22
Average:          5     15.42      0.00      2.84      1.42      0.08     80.23
Average:          6     16.95      0.00      3.04      2.85      0.07     77.09
Average:          7     16.01      0.00      2.76      4.75      0.08     76.40