---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-12216 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:             2799.996
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   11G  145G   7% /
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         816       29006           0        2344       30922
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:d2:b4:cb brd ff:ff:ff:ff:ff:ff
    inet 10.30.106.176/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 85794sec preferred_lft 85794sec
    inet6 fe80::f816:3eff:fed2:b4cb/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:bf:36:e5:5c 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-12216) 	03/31/25 	_x86_64_	(8 CPU)

08:52:42     LINUX RESTART	(8 CPU)

08:53:01          tps      rtps      wtps   bread/s   bwrtn/s
08:54:01       102.00     40.54     61.46   3484.89  92848.79
08:55:01        37.76      0.00     37.76      0.00  57139.54
08:56:01        15.60      0.00     15.60      0.00  23394.37
08:57:01         1.27      0.00      1.27      0.00     15.46
08:58:01         1.08      0.00      1.08      0.00     12.66
08:59:01         1.53      0.00      1.53      0.00     17.86
09:00:01         4.68      3.43      1.25    147.58    208.63
09:01:01       398.47     36.59    361.87   1030.36   9832.36
09:02:01       113.00      9.03    103.97    509.56  14420.66
Average:        75.04      9.96     65.09    574.71  21987.68

08:53:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
08:54:01     30654296  31894460   2284924      6.94     38608   1530048   1319648      3.88    620808   1412380       348
08:55:01     30653808  31894092   2285412      6.94     38696   1530052   1319648      3.88    621220   1412380         4
08:56:01     30654380  31894724   2284840      6.94     38760   1530052   1319648      3.88    620648   1412384         8
08:57:01     30646616  31887036   2292604      6.96     38800   1530056   1319648      3.88    628580   1412388       208
08:58:01     30645292  31885764   2293928      6.96     38840   1530056   1319648      3.88    630072   1412388        12
08:59:01     30644128  31884652   2295092      6.97     38888   1530068   1319648      3.88    631328   1412396        12
09:00:01     30562920  31814092   2376300      7.21     39012   1540412   1319648      3.88    704496   1419876        20
09:01:01     29962880  31617428   2976340      9.04     80596   1878084   2035720      5.99    954920   1717536    224228
09:02:01     27491460  29348912   5447760     16.54     88628   2064796   3884952     11.43   3274292   1844428      2224
Average:     30212864  31569018   2726356      8.28     48981   1629292   1684245      4.96    965152   1495128     25229

08:53:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
08:54:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:54:01         ens3    181.09    135.58    583.56     31.42      0.00      0.00      0.00      0.00
08:54:01           lo      0.60      0.60      0.06      0.06      0.00      0.00      0.00      0.00
08:55:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:55:01         ens3      0.42      0.20      0.07      0.05      0.00      0.00      0.00      0.00
08:55:01           lo      0.20      0.20      0.01      0.01      0.00      0.00      0.00      0.00
08:56:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:56:01         ens3      0.28      0.12      0.06      0.18      0.00      0.00      0.00      0.00
08:56:01           lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:57:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:57:01         ens3      0.92      0.77      0.43      1.16      0.00      0.00      0.00      0.00
08:57:01           lo      0.20      0.20      0.01      0.01      0.00      0.00      0.00      0.00
08:58:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:58:01         ens3      0.20      0.13      0.06      0.24      0.00      0.00      0.00      0.00
08:58:01           lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:59:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:59:01         ens3      0.38      0.23      0.14      0.16      0.00      0.00      0.00      0.00
08:59:01           lo      0.20      0.20      0.01      0.01      0.00      0.00      0.00      0.00
09:00:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:00:01         ens3     73.97     47.33    131.13     23.47      0.00      0.00      0.00      0.00
09:00:01           lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:01:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:01:01         ens3    251.79    184.60   1333.10     52.97      0.00      0.00      0.00      0.00
09:01:01           lo      1.73      1.73      0.19      0.19      0.00      0.00      0.00      0.00
09:02:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:02:01         ens3    374.38    273.16   2677.69     75.57      0.00      0.00      0.00      0.00
09:02:01           lo      2.18      2.18      0.21      0.21      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     98.16     71.35    525.18     20.58      0.00      0.00      0.00      0.00
Average:           lo      0.57      0.57      0.06      0.06      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-12216) 	03/31/25 	_x86_64_	(8 CPU)

08:52:42     LINUX RESTART	(8 CPU)

08:53:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
08:54:01        all      2.16      0.00      0.55      1.75      0.02     95.53
08:54:01          0      0.92      0.00      1.40      0.48      0.02     97.18
08:54:01          1      3.13      0.00      0.33      0.30      0.02     96.22
08:54:01          2      2.96      0.00      0.47      9.70      0.03     86.84
08:54:01          3      1.57      0.00      0.62      0.38      0.02     97.41
08:54:01          4      2.40      0.00      0.42      0.27      0.02     96.90
08:54:01          5      1.85      0.00      0.57      0.15      0.02     97.42
08:54:01          6      0.97      0.00      0.23      0.44      0.02     98.34
08:54:01          7      3.45      0.00      0.37      2.29      0.03     93.86
08:55:01        all      0.02      0.00      0.01      0.66      0.00     99.30
08:55:01          0      0.03      0.00      0.00      0.10      0.00     99.87
08:55:01          1      0.00      0.00      0.02      0.02      0.00     99.97
08:55:01          2      0.03      0.00      0.02      5.18      0.00     94.77
08:55:01          3      0.02      0.00      0.00      0.00      0.00     99.98
08:55:01          4      0.02      0.00      0.00      0.00      0.02     99.97
08:55:01          5      0.05      0.00      0.00      0.00      0.00     99.95
08:55:01          6      0.03      0.00      0.03      0.00      0.02     99.92
08:55:01          7      0.02      0.00      0.02      0.00      0.00     99.97
08:56:01        all      0.01      0.00      0.01      0.31      0.00     99.67
08:56:01          0      0.02      0.00      0.02      0.05      0.00     99.92
08:56:01          1      0.00      0.00      0.00      0.00      0.00    100.00
08:56:01          2      0.02      0.00      0.00      2.42      0.02     97.55
08:56:01          3      0.00      0.00      0.00      0.00      0.00    100.00
08:56:01          4      0.02      0.00      0.00      0.00      0.00     99.98
08:56:01          5      0.02      0.00      0.00      0.00      0.00     99.98
08:56:01          6      0.02      0.00      0.00      0.00      0.02     99.97
08:56:01          7      0.02      0.00      0.02      0.00      0.02     99.95
08:57:01        all      0.05      0.00      0.01      0.00      0.00     99.94
08:57:01          0      0.12      0.00      0.02      0.03      0.00     99.83
08:57:01          1      0.00      0.00      0.00      0.00      0.00    100.00
08:57:01          2      0.05      0.00      0.00      0.00      0.00     99.95
08:57:01          3      0.00      0.00      0.02      0.00      0.00     99.98
08:57:01          4      0.08      0.00      0.02      0.00      0.00     99.90
08:57:01          5      0.02      0.00      0.02      0.00      0.00     99.97
08:57:01          6      0.00      0.00      0.03      0.00      0.02     99.95
08:57:01          7      0.12      0.00      0.02      0.00      0.00     99.87
08:58:01        all      0.02      0.00      0.01      0.00      0.00     99.96
08:58:01          0      0.02      0.00      0.00      0.02      0.00     99.97
08:58:01          1      0.02      0.00      0.00      0.00      0.00     99.98
08:58:01          2      0.02      0.00      0.00      0.00      0.00     99.98
08:58:01          3      0.00      0.00      0.00      0.00      0.00    100.00
08:58:01          4      0.05      0.00      0.00      0.00      0.00     99.95
08:58:01          5      0.00      0.00      0.00      0.00      0.00    100.00
08:58:01          6      0.03      0.00      0.03      0.02      0.02     99.90
08:58:01          7      0.03      0.00      0.02      0.00      0.00     99.95
08:59:01        all      0.16      0.00      0.01      0.00      0.00     99.83
08:59:01          0      0.02      0.00      0.00      0.03      0.00     99.95
08:59:01          1      0.00      0.00      0.00      0.00      0.00    100.00
08:59:01          2      0.02      0.00      0.00      0.00      0.00     99.98
08:59:01          3      0.00      0.00      0.00      0.00      0.00    100.00
08:59:01          4      0.03      0.00      0.03      0.00      0.02     99.92
08:59:01          5      0.02      0.00      0.00      0.00      0.00     99.98
08:59:01          6      1.14      0.00      0.03      0.00      0.02     98.81
08:59:01          7      0.00      0.00      0.00      0.00      0.00    100.00
09:00:01        all      0.95      0.00      0.05      0.02      0.01     98.97
09:00:01          0      1.32      0.00      0.03      0.03      0.02     98.60
09:00:01          1      0.48      0.00      0.05      0.00      0.00     99.47
09:00:01          2      0.63      0.00      0.12      0.00      0.02     99.23
09:00:01          3      0.73      0.00      0.12      0.03      0.00     99.12
09:00:01          4      1.40      0.00      0.00      0.00      0.00     98.60
09:00:01          5      1.27      0.00      0.05      0.05      0.02     98.62
09:00:01          6      1.26      0.00      0.02      0.00      0.02     98.71
09:00:01          7      0.57      0.00      0.02      0.00      0.00     99.42
09:01:01        all     10.79      0.00      0.94      1.18      0.03     87.06
09:01:01          0      3.05      0.00      0.28      1.05      0.02     95.59
09:01:01          1      1.82      0.00      0.27      0.13      0.02     97.76
09:01:01          2      3.79      0.00      0.83      1.67      0.03     93.68
09:01:01          3     12.68      0.00      1.40      2.07      0.03     83.81
09:01:01          4     24.30      0.00      2.25      3.77      0.07     69.60
09:01:01          5     26.01      0.00      1.43      0.55      0.03     71.97
09:01:01          6      9.72      0.00      0.72      0.18      0.03     89.34
09:01:01          7      4.92      0.00      0.32      0.02      0.02     94.73
09:02:01        all     36.71      0.00      1.05      0.24      0.07     61.94
09:02:01          0     33.51      0.00      1.08      0.43      0.07     64.90
09:02:01          1     27.20      0.00      0.87      0.00      0.07     71.87
09:02:01          2     41.81      0.00      0.63      0.10      0.07     57.39
09:02:01          3     34.14      0.00      2.00      0.53      0.08     63.24
09:02:01          4     42.30      0.00      0.95      0.48      0.07     56.19
09:02:01          5     42.33      0.00      0.57      0.02      0.07     57.02
09:02:01          6     44.30      0.00      1.24      0.13      0.08     54.24
09:02:01          7     28.12      0.00      1.00      0.20      0.05     70.63
Average:        all      5.65      0.00      0.29      0.46      0.02     93.58
Average:          0      4.33      0.00      0.31      0.25      0.01     95.09
Average:          1      3.62      0.00      0.17      0.05      0.01     96.15
Average:          2      5.47      0.00      0.23      2.12      0.02     92.16
Average:          3      5.46      0.00      0.46      0.34      0.01     93.73
Average:          4      7.84      0.00      0.41      0.50      0.02     91.23
Average:          5      7.95      0.00      0.29      0.09      0.01     91.66
Average:          6      6.38      0.00      0.26      0.09      0.03     93.25
Average:          7      4.13      0.00      0.20      0.28      0.01     95.38