---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-83988 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   12G  144G   8% /
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         863       27217           0        4086       30848
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:cf:59:fb brd ff:ff:ff:ff:ff:ff
    inet 10.30.107.133/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 86080sec preferred_lft 86080sec
    inet6 fe80::f816:3eff:fecf:59fb/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 02:42:59:5a:5f:85 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-83988) 	11/15/24 	_x86_64_	(8 CPU)

18:11:26     LINUX RESTART	(8 CPU)

18:12:02          tps      rtps      wtps   bread/s   bwrtn/s
18:13:01       322.61     36.91    285.70   1721.47  20916.73
18:14:01       170.92     23.01    147.91   2760.34  42037.53
18:15:01       342.01     13.23    328.78    816.66  61652.36
18:16:01        32.19      0.28     31.91      9.60  13494.47
Average:       216.49     18.28    198.21   1325.37  34582.20

18:12:02    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
18:13:01     30076600  31729568   2862620      8.69     75044   1883284   1376436      4.05    842720   1720224    220448
18:14:01     27931412  31645580   5007808     15.20    114112   3830776   1408560      4.14   1017240   3569408   1293636
18:15:01     26785652  30564692   6153568     18.68    128908   3871752   4230264     12.45   2180780   3516624        88
18:16:01     26951884  30746580   5987336     18.18    129244   3890584   2688716      7.91   2023972   3520788       240
Average:     27936387  31171605   5002833     15.19    111827   3369099   2425994      7.14   1516178   3081761    378603

18:12:02        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
18:13:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
18:13:01           lo      1.42      1.42      0.15      0.15      0.00      0.00      0.00      0.00
18:13:01         ens3    116.62     84.41   1096.53     29.61      0.00      0.00      0.00      0.00
18:14:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
18:14:01           lo      9.27      9.27      0.85      0.85      0.00      0.00      0.00      0.00
18:14:01         ens3    364.59    232.14  10467.53     20.67      0.00      0.00      0.00      0.00
18:14:01    br-8d208f379f31      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
18:15:01    veth1115427    130.64    159.79    114.57     38.95      0.00      0.00      0.00      0.01
18:15:01    vethf08fdfd      0.17      0.47      0.02      0.45      0.00      0.00      0.00      0.00
18:15:01    veth465b1af    124.78    105.38     41.05    113.92      0.00      0.00      0.00      0.01
18:15:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
18:16:01    veth465b1af      1.25      1.40      0.83      0.10      0.00      0.00      0.00      0.00
18:16:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
18:16:01           lo     32.83     32.83     10.54     10.54      0.00      0.00      0.00      0.00
18:16:01         ens3    774.24    519.36  12415.58    106.57      0.00      0.00      0.00      0.00
Average:    veth465b1af     31.64     26.81     10.52     28.62      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:           lo      7.27      7.27      2.56      2.56      0.00      0.00      0.00      0.00
Average:         ens3    128.89     86.07   2937.28     14.69      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-83988) 	11/15/24 	_x86_64_	(8 CPU)

18:11:26     LINUX RESTART	(8 CPU)

18:12:02        CPU     %user     %nice   %system   %iowait    %steal     %idle
18:13:01        all      9.86      0.00      0.84      2.38      0.04     86.89
18:13:01          0     15.59      0.00      0.97      0.46      0.03     82.95
18:13:01          1      3.11      0.00      0.56      0.32      0.03     95.97
18:13:01          2      7.66      0.00      0.54      5.30      0.03     86.46
18:13:01          3      1.56      0.00      0.31      0.32      0.02     97.80
18:13:01          4      0.34      0.00      0.46      5.97      0.07     93.16
18:13:01          5      4.94      0.00      0.41      1.03      0.02     93.61
18:13:01          6      1.37      0.00      1.12      3.06      0.03     94.42
18:13:01          7     44.32      0.00      2.38      2.55      0.07     50.69
18:14:01        all     11.91      0.00      2.89      2.61      0.05     82.54
18:14:01          0      6.68      0.00      3.24      0.10      0.05     89.93
18:14:01          1      6.73      0.00      2.44      0.25      0.03     90.55
18:14:01          2     19.12      0.00      3.53      2.85      0.07     74.44
18:14:01          3     29.95      0.00      3.00      2.09      0.07     64.88
18:14:01          4     13.71      0.00      3.10      1.02      0.03     82.13
18:14:01          5      3.04      0.00      1.46      5.47      0.03     90.00
18:14:01          6      7.77      0.00      2.99      8.77      0.10     80.37
18:14:01          7      8.34      0.00      3.31      0.37      0.05     87.92
18:15:01        all     16.17      0.00      2.21      3.68      0.06     77.89
18:15:01          0     12.08      0.00      1.57      1.20      0.05     85.09
18:15:01          1     22.43      0.00      3.36      2.05      0.05     72.12
18:15:01          2     20.83      0.00      2.39      0.77      0.05     75.95
18:15:01          3     14.36      0.00      2.18      1.89      0.05     81.53
18:15:01          4      9.13      0.00      1.17      0.73      0.05     88.93
18:15:01          5     16.47      0.00      2.34      1.91      0.07     79.21
18:15:01          6     22.30      0.00      3.03     16.50      0.07     58.10
18:15:01          7     11.86      0.00      1.64      4.47      0.05     81.98
18:16:01        all      0.88      0.00      0.29      0.84      0.03     97.96
18:16:01          0      0.37      0.00      0.38      0.43      0.03     98.78
18:16:01          1      0.53      0.00      0.28      0.37      0.05     98.77
18:16:01          2      0.65      0.00      0.40      0.38      0.02     98.55
18:16:01          3      2.10      0.00      0.33      0.47      0.05     97.04
18:16:01          4      1.08      0.00      0.28      0.03      0.02     98.58
18:16:01          5      1.07      0.00      0.17      0.00      0.02     98.75
18:16:01          6      0.40      0.00      0.18      0.05      0.02     99.35
18:16:01          7      0.87      0.00      0.25      5.00      0.02     93.86
Average:        all      9.70      0.00      1.56      2.38      0.04     86.33
Average:          0      8.65      0.00      1.54      0.55      0.04     89.22
Average:          1      8.21      0.00      1.66      0.75      0.04     89.34
Average:          2     12.07      0.00      1.72      2.31      0.04     83.85
Average:          3     11.99      0.00      1.45      1.19      0.05     85.32
Average:          4      6.09      0.00      1.26      1.92      0.04     90.70
Average:          5      6.38      0.00      1.09      2.10      0.03     90.39
Average:          6      7.97      0.00      1.83      7.09      0.05     83.05
Average:          7     16.23      0.00      1.89      3.10      0.05     78.72