---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-85043 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         907       24334           0        6925       30804
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:22:25:2f brd ff:ff:ff:ff:ff:ff
    inet 10.30.107.241/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 86009sec preferred_lft 86009sec
    inet6 fe80::f816:3eff:fe22:252f/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 02:42:88:e2:c8:08 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-85043) 	11/19/24 	_x86_64_	(8 CPU)

17:26:28     LINUX RESTART	(8 CPU)

17:27:02          tps      rtps      wtps   bread/s   bwrtn/s
17:28:01       326.55     43.01    283.55   1928.49  21339.84
17:29:01       409.02     56.44    352.57   5875.02  36740.01
17:30:01       160.14      1.18    158.96    106.38  76532.18
17:31:01       360.31      5.30    355.01    444.73  93974.47
17:32:01        88.37      0.03     88.34      0.40  19601.27
Average:       268.68     21.12    247.56   1670.14  49732.18

17:27:02    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
17:28:01     30042980  31654288   2896240      8.79     73572   1847228   1426644      4.20    925760   1673844    176264
17:29:01     27237272  29962604   5701948     17.31     92368   2916660   3260464      9.59   2815000   2533104    440592
17:30:01     26609272  31647640   6329948     19.22    136428   5072864   1494844      4.40   1351436   4488948    760504
17:31:01     21688068  28474484  11251152     34.16    183220   6628968  10695432     31.47   4780960   5792800      3788
17:32:01     19283920  26400976  13655300     41.46    190756   6940396  12443720     36.61   6953896   5996432      6392
Average:     24972302  29627998   7966918     24.19    135269   4681223   5864221     17.25   3365410   4097026    277508

17:27:02        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
17:28:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
17:28:01         ens3    241.38    162.58   1358.79     52.39      0.00      0.00      0.00      0.00
17:28:01           lo      1.49      1.49      0.16      0.16      0.00      0.00      0.00      0.00
17:29:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
17:29:01         ens3   1164.26    742.59   7985.60    178.65      0.00      0.00      0.00      0.00
17:29:01           lo      2.07      2.07      0.19      0.19      0.00      0.00      0.00      0.00
17:30:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
17:30:01         ens3    688.29    387.44  14074.10     45.64      0.00      0.00      0.00      0.00
17:30:01    br-3189f2d3526f      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
17:30:01           lo      8.07      8.07      0.89      0.89      0.00      0.00      0.00      0.00
17:31:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
17:31:01    veth6bda6a2      7.75     10.66      1.29      1.68      0.00      0.00      0.00      0.00
17:31:01    vethf900af4      0.00      0.20      0.00      0.02      0.00      0.00      0.00      0.00
17:31:01         ens3    726.20    248.26  12269.61     23.79      0.00      0.00      0.00      0.00
17:32:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
17:32:01    veth6bda6a2      0.17      0.35      0.01      0.02      0.00      0.00      0.00      0.00
17:32:01    vethf900af4     53.34     78.77      3.58      5.25      0.00      0.00      0.00      0.00
17:32:01         ens3     11.58      8.78      3.95      2.93      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:    veth6bda6a2      1.59      2.21      0.26      0.34      0.00      0.00      0.00      0.00
Average:    vethf900af4     10.70     15.85      0.72      1.06      0.00      0.00      0.00      0.00
Average:         ens3    567.43    310.42   7157.74     60.71      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-85043) 	11/19/24 	_x86_64_	(8 CPU)

17:26:28     LINUX RESTART	(8 CPU)

17:27:02        CPU     %user     %nice   %system   %iowait    %steal     %idle
17:28:01        all     10.33      0.00      0.94      2.55      0.03     86.15
17:28:01          0      8.47      0.00      0.66      0.24      0.02     90.62
17:28:01          1     10.73      0.00      1.22      2.28      0.03     85.74
17:28:01          2      7.88      0.00      0.66      0.68      0.02     90.76
17:28:01          3      2.27      0.00      0.19      4.88      0.02     92.64
17:28:01          4     17.69      0.00      1.14      0.71      0.03     80.42
17:28:01          5      9.37      0.00      0.53      0.70      0.02     89.39
17:28:01          6     15.02      0.00      1.48      1.31      0.07     82.13
17:28:01          7     11.21      0.00      1.63      9.64      0.05     77.47
17:29:01        all     28.58      0.00      1.67      2.14      0.06     67.55
17:29:01          0     28.51      0.00      2.12      4.65      0.07     64.65
17:29:01          1     26.23      0.00      1.82      0.47      0.07     71.42
17:29:01          2     35.40      0.00      2.48      0.94      0.08     61.10
17:29:01          3     34.34      0.00      2.64      6.42      0.07     56.53
17:29:01          4     22.16      0.00      0.82      0.58      0.03     76.40
17:29:01          5     39.50      0.00      1.24      0.45      0.08     58.73
17:29:01          6     27.16      0.00      1.22      2.36      0.07     69.20
17:29:01          7     15.34      0.00      1.00      1.20      0.05     82.40
17:30:01        all     13.74      0.00      3.49      4.23      0.04     78.51
17:30:01          0      8.22      0.00      3.31      8.57      0.05     79.85
17:30:01          1     28.24      0.00      3.96      3.32      0.07     64.41
17:30:01          2     15.30      0.00      3.25      6.86      0.05     74.55
17:30:01          3     15.76      0.00      3.77      0.62      0.03     79.82
17:30:01          4     15.51      0.00      3.43      0.39      0.05     80.62
17:30:01          5      7.52      0.00      3.24      5.08      0.02     84.14
17:30:01          6     11.73      0.00      3.99      4.31      0.03     79.94
17:30:01          7      7.60      0.00      2.96      4.67      0.03     84.74
17:31:01        all     38.84      0.00      5.94      7.60      0.09     47.53
17:31:01          0     35.13      0.00      5.89     16.31      0.08     42.59
17:31:01          1     43.76      0.00      5.73      1.98      0.08     48.45
17:31:01          2     36.14      0.00      6.15     16.90      0.08     40.73
17:31:01          3     39.13      0.00      6.12      9.03      0.10     45.62
17:31:01          4     37.70      0.00      5.56      2.32      0.08     54.33
17:31:01          5     40.77      0.00      6.03      7.35      0.08     45.78
17:31:01          6     36.35      0.00      6.07      5.38      0.08     52.11
17:31:01          7     41.80      0.00      5.95      1.48      0.10     50.67
17:32:01        all     32.71      0.00      2.62      1.07      0.09     63.51
17:32:01          0     27.48      0.00      2.86      0.10      0.08     69.48
17:32:01          1     37.06      0.00      2.29      0.37      0.10     60.17
17:32:01          2     24.86      0.00      2.61      0.52      0.08     71.93
17:32:01          3     28.95      0.00      2.63      3.15      0.08     65.19
17:32:01          4     33.57      0.00      3.02      1.02      0.10     62.29
17:32:01          5     31.91      0.00      2.13      0.91      0.10     64.95
17:32:01          6     42.02      0.00      2.36      1.67      0.10     53.85
17:32:01          7     35.83      0.00      3.07      0.84      0.08     60.17
Average:        all     24.87      0.00      2.93      3.51      0.06     68.62
Average:          0     21.58      0.00      2.97      5.97      0.06     69.42
Average:          1     29.24      0.00      3.01      1.68      0.07     66.00
Average:          2     23.98      0.00      3.04      5.19      0.06     67.73
Average:          3     24.12      0.00      3.07      4.81      0.06     67.93
Average:          4     25.34      0.00      2.79      1.01      0.06     70.80
Average:          5     25.83      0.00      2.63      2.89      0.06     68.59
Average:          6     26.48      0.00      3.02      3.01      0.07     67.42
Average:          7     22.37      0.00      2.92      3.55      0.06     71.09