---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-13067 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   14G  142G   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         894       25000           0        6272       30817
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:4c:23:c1 brd ff:ff:ff:ff:ff:ff
    inet 10.30.107.191/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 85997sec preferred_lft 85997sec
    inet6 fe80::f816:3eff:fe4c:23c1/64 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 02:42:00:72:20:79 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
    inet6 fe80::42:ff:fe72:2079/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-13067) 	04/04/25 	_x86_64_	(8 CPU)

08:28:20     LINUX RESTART	(8 CPU)

08:29:01          tps      rtps      wtps   bread/s   bwrtn/s
08:30:01       194.63     23.22    171.42   2324.67  65429.73
08:31:01       456.09     12.86    443.23    779.77 180748.34
08:32:01       129.60      0.15    129.45     20.13  52082.60
08:33:01        31.12      0.28     30.84     27.72   2370.63
08:34:01        17.20      0.07     17.13     12.00    396.15
Average:       165.72      7.32    158.41    632.78  60203.39

08:29:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
08:30:01     27275744  31588728   5663476     17.19     95796   4463540   2165512      6.37   1017448   4238756   2650680
08:31:01     23908460  29576836   9030760     27.42    132176   5674048   9967516     29.33   3229940   5212316       964
08:32:01     21592008  27717680  11347212     34.45    158276   6062344  12036444     35.41   5249280   5445904     17140
08:33:01     20770324  26868344  12168896     36.94    161720   6034276  12965120     38.15   6115408   5399500      1252
08:34:01     21244468  27344156  11694752     35.50    162088   6037112  12097336     35.59   5655920   5393556       480
Average:     22958201  28619149   9981019     30.30    142011   5654264   9846386     28.97   4253599   5138006    534103

08:29:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
08:30:01           lo     17.80     17.80      1.75      1.75      0.00      0.00      0.00      0.00
08:30:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:30:01         ens3   1500.65    835.77  31995.16     72.47      0.00      0.00      0.00      0.00
08:31:01    vethbbdab2d      0.45      0.65      0.03      0.04      0.00      0.00      0.00      0.00
08:31:01    veth2913e60      0.20      0.58      0.01      0.03      0.00      0.00      0.00      0.00
08:31:01    vethc322783      0.90      1.15      0.05      0.07      0.00      0.00      0.00      0.00
08:31:01    br-96eecb4662f9      0.33      0.12      0.01      0.01      0.00      0.00      0.00      0.00
08:32:01    vethbbdab2d      3.42      4.18      0.49      0.43      0.00      0.00      0.00      0.00
08:32:01    veth2913e60      3.55      4.88      0.53      0.43      0.00      0.00      0.00      0.00
08:32:01    vethc322783     23.81     21.86     10.50     16.05      0.00      0.00      0.00      0.00
08:32:01    br-96eecb4662f9      0.20      0.20      0.02      0.01      0.00      0.00      0.00      0.00
08:33:01    veth49336fd      3.03      2.72      1.46      3.55      0.00      0.00      0.00      0.00
08:33:01    vethbbdab2d      5.71      7.45      0.82      0.89      0.00      0.00      0.00      0.00
08:33:01    veth2913e60      4.42      6.20      0.71      1.37      0.00      0.00      0.00      0.00
08:33:01    vethc322783     21.78     17.69      7.01     23.98      0.00      0.00      0.00      0.00
08:34:01    vethbbdab2d      4.48      6.02      0.66      0.49      0.00      0.00      0.00      0.00
08:34:01    veth2913e60      5.03      6.83      0.82      0.99      0.00      0.00      0.00      0.00
08:34:01    vethc322783      1.95      1.73      0.83      1.45      0.00      0.00      0.00      0.00
08:34:01    br-96eecb4662f9      0.62      0.32      0.03      0.02      0.00      0.00      0.00      0.00
Average:    vethbbdab2d      2.81      3.66      0.40      0.37      0.00      0.00      0.00      0.00
Average:    veth2913e60      2.64      3.70      0.42      0.57      0.00      0.00      0.00      0.00
Average:    vethc322783      9.69      8.49      3.68      8.31      0.00      0.00      0.00      0.00
Average:    br-96eecb4662f9      0.12      0.06      0.01      0.00      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-13067) 	04/04/25 	_x86_64_	(8 CPU)

08:28:20     LINUX RESTART	(8 CPU)

08:29:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
08:30:01        all     14.14      0.00      3.50      2.09      0.05     80.22
08:30:01          0      8.91      0.00      3.09      5.68      0.03     82.28
08:30:01          1     24.52      0.00      4.05      0.84      0.03     70.57
08:30:01          2      7.49      0.00      3.23      0.45      0.03     88.79
08:30:01          3      6.21      0.00      3.55      7.06      0.03     83.16
08:30:01          4      6.42      0.00      2.83      0.15      0.03     90.56
08:30:01          5     14.95      0.00      3.42      0.44      0.05     81.14
08:30:01          6     35.09      0.00      4.25      1.54      0.05     59.07
08:30:01          7      9.55      0.00      3.51      0.57      0.05     86.32
08:31:01        all     29.72      0.00      6.12      9.03      0.07     55.07
08:31:01          0     28.23      0.00      6.23      1.66      0.07     63.82
08:31:01          1     31.35      0.00      7.24     28.36      0.10     32.95
08:31:01          2     29.63      0.00      6.05      1.07      0.08     63.17
08:31:01          3     31.55      0.00      6.14      0.49      0.07     61.75
08:31:01          4     28.07      0.00      7.12      3.46      0.07     61.28
08:31:01          5     29.83      0.00      5.22      8.98      0.07     55.90
08:31:01          6     28.18      0.00      5.67     20.09      0.07     45.99
08:31:01          7     30.87      0.00      5.30      8.25      0.07     55.50
08:32:01        all     38.15      0.00      4.30      1.17      0.09     56.29
08:32:01          0     40.41      0.00      4.75      1.44      0.10     53.30
08:32:01          1     44.65      0.00      4.46      0.77      0.08     50.03
08:32:01          2     33.14      0.00      3.92      0.30      0.08     62.56
08:32:01          3     43.38      0.00      4.27      2.98      0.08     49.28
08:32:01          4     38.78      0.00      5.05      1.78      0.08     54.32
08:32:01          5     30.58      0.00      3.29      0.15      0.08     65.89
08:32:01          6     36.99      0.00      4.15      1.66      0.08     57.11
08:32:01          7     37.36      0.00      4.47      0.25      0.08     57.84
08:33:01        all     10.09      0.00      1.17      0.15      0.07     88.52
08:33:01          0      8.65      0.00      0.99      0.03      0.05     90.28
08:33:01          1     10.69      0.00      1.27      0.03      0.07     87.94
08:33:01          2     10.29      0.00      1.24      0.42      0.07     87.99
08:33:01          3      8.25      0.00      1.00      0.02      0.08     90.65
08:33:01          4      9.34      0.00      1.22      0.49      0.08     88.86
08:33:01          5     13.60      0.00      1.30      0.02      0.08     85.00
08:33:01          6     10.66      0.00      1.10      0.00      0.07     88.17
08:33:01          7      9.22      0.00      1.26      0.17      0.07     89.29
08:34:01        all      5.49      0.00      0.77      0.06      0.07     93.61
08:34:01          0      5.67      0.00      0.87      0.07      0.07     93.33
08:34:01          1      5.64      0.00      0.85      0.05      0.07     93.40
08:34:01          2      6.56      0.00      0.72      0.18      0.08     92.45
08:34:01          3      5.37      0.00      0.64      0.02      0.08     93.89
08:34:01          4      4.88      0.00      0.75      0.07      0.08     94.22
08:34:01          5      5.55      0.00      0.90      0.02      0.08     93.45
08:34:01          6      5.46      0.00      0.78      0.03      0.07     93.66
08:34:01          7      4.84      0.00      0.63      0.02      0.08     94.42
Average:        all     19.48      0.00      3.16      2.48      0.07     74.81
Average:          0     18.33      0.00      3.18      1.77      0.06     76.66
Average:          1     23.31      0.00      3.56      5.94      0.07     67.13
Average:          2     17.37      0.00      3.02      0.48      0.07     79.05
Average:          3     18.92      0.00      3.11      2.11      0.07     75.78
Average:          4     17.47      0.00      3.38      1.18      0.07     77.89
Average:          5     18.88      0.00      2.82      1.91      0.07     76.32
Average:          6     23.24      0.00      3.19      4.63      0.07     68.88
Average:          7     18.33      0.00      3.03      1.84      0.07     76.73