---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-84963 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         885       25957           0        5323       30825
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:7a:34:b4 brd ff:ff:ff:ff:ff:ff
    inet 10.30.107.48/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 86113sec preferred_lft 86113sec
    inet6 fe80::f816:3eff:fe7a:34b4/64 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 02:42:9c:ce:c0:9a 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::42:9cff:fece:c09a/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-84963) 	11/19/24 	_x86_64_	(8 CPU)

10:43:28     LINUX RESTART	(8 CPU)

10:44:01          tps      rtps      wtps   bread/s   bwrtn/s
10:45:01       299.33     44.98    254.36   2000.73  29774.50
10:46:01       471.55     30.54    441.01   3038.26 127243.36
10:47:01       192.28      0.50    191.78     45.19  41944.16
10:48:01        72.86      1.77     71.09    101.83  23132.57
Average:       259.00     19.45    239.55   1296.45  55522.30

10:44:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:45:01     30124860  31692220   2814352      8.54     69552   1808912   1399920      4.12    877420   1645304    157844
10:46:01     26369396  31063748   6569816     19.95    125148   4746560   5865620     17.26   1705504   4348936      3460
10:47:01     24577508  29698896   8361704     25.39    157172   5101944   8023420     23.61   3215320   4578812       192
10:48:01     26635100  31618744   6304112     19.14    159668   4975208   1530264      4.50   1335972   4450792      1856
Average:     26926716  31018402   6012496     18.25    127885   4158156   4204806     12.37   1783554   3755961     40838

10:44:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
10:45:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:45:01         ens3    367.74    230.94   1548.24     73.72      0.00      0.00      0.00      0.00
10:45:01           lo      1.40      1.40      0.15      0.15      0.00      0.00      0.00      0.00
10:46:01    veth24bda98     21.35     16.91      2.58      1.54      0.00      0.00      0.00      0.00
10:46:01    veth5d7dd76     16.88     21.93      1.54      2.62      0.00      0.00      0.00      0.00
10:46:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:46:01    vethb856fc0      0.18      0.30      0.01      0.02      0.00      0.00      0.00      0.00
10:47:01    veth5d7dd76     35.73     41.63     17.64     12.61      0.00      0.00      0.00      0.00
10:47:01      docker0     13.30     17.68      2.12    287.88      0.00      0.00      0.00      0.00
10:47:01    vethb856fc0      4.42      5.37      0.80      0.49      0.00      0.00      0.00      0.00
10:47:01    veth2098614     15.33     13.06      1.72      1.87      0.00      0.00      0.00      0.00
10:48:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:48:01         ens3   1399.15    838.60  27773.31    149.65      0.00      0.00      0.00      0.00
10:48:01           lo     21.36     21.36      2.04      2.04      0.00      0.00      0.00      0.00
Average:      docker0      3.32      4.42      0.53     71.97      0.00      0.00      0.00      0.00
Average:         ens3    343.27    204.83   6922.07     36.92      0.00      0.00      0.00      0.00
Average:           lo      4.37      4.37      0.43      0.43      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-84963) 	11/19/24 	_x86_64_	(8 CPU)

10:43:28     LINUX RESTART	(8 CPU)

10:44:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
10:45:01        all     10.84      0.00      1.08      3.22      0.04     84.82
10:45:01          0      7.28      0.00      1.57      3.56      0.03     87.55
10:45:01          1      6.17      0.00      0.72      0.48      0.03     92.59
10:45:01          2     10.64      0.00      1.02      0.60      0.02     87.72
10:45:01          3      3.70      0.00      0.42      0.27      0.02     95.60
10:45:01          4      9.32      0.00      1.12      0.87      0.05     88.63
10:45:01          5      4.11      0.00      0.62     15.78      0.05     79.44
10:45:01          6     26.30      0.00      1.84      3.26      0.07     68.53
10:45:01          7     19.29      0.00      1.27      0.90      0.03     78.50
10:46:01        all     14.81      0.00      5.59      6.64      0.07     72.89
10:46:01          0     11.27      0.00      5.50      0.37      0.07     82.79
10:46:01          1     20.44      0.00      5.63      1.09      0.07     72.77
10:46:01          2     21.10      0.00      5.50      2.71      0.07     70.62
10:46:01          3     12.10      0.00      7.29     31.56      0.08     48.97
10:46:01          4     14.81      0.00      5.50      2.63      0.07     76.99
10:46:01          5     12.01      0.00      4.49     10.29      0.05     73.15
10:46:01          6     14.35      0.00      5.17      2.33      0.08     78.06
10:46:01          7     12.37      0.00      5.60      2.34      0.07     79.62
10:47:01        all     24.26      0.00      3.79      2.55      0.09     69.30
10:47:01          0     20.78      0.00      3.40      2.43      0.12     73.26
10:47:01          1     22.56      0.00      3.57      0.69      0.08     73.10
10:47:01          2     35.02      0.00      4.94      1.41      0.12     58.51
10:47:01          3     23.58      0.00      3.84      5.42      0.08     67.08
10:47:01          4     22.48      0.00      3.21      1.48      0.07     72.77
10:47:01          5     22.76      0.00      4.03      2.74      0.08     70.40
10:47:01          6     14.84      0.00      3.46      5.37      0.08     76.24
10:47:01          7     32.14      0.00      3.87      0.87      0.10     63.02
10:48:01        all      5.72      0.00      0.64      1.46      0.04     92.13
10:48:01          0      3.10      0.00      0.62      0.35      0.03     95.90
10:48:01          1      1.40      0.00      0.55      0.90      0.03     97.11
10:48:01          2     13.54      0.00      0.75      0.55      0.05     85.11
10:48:01          3      1.47      0.00      0.55      0.18      0.03     97.76
10:48:01          4      3.25      0.00      0.72      1.27      0.05     94.71
10:48:01          5      6.89      0.00      0.58      8.14      0.05     84.34
10:48:01          6     14.56      0.00      0.72      0.30      0.07     84.35
10:48:01          7      1.55      0.00      0.67      0.02      0.03     97.73
Average:        all     13.89      0.00      2.77      3.46      0.06     79.82
Average:          0     10.59      0.00      2.77      1.68      0.06     84.90
Average:          1     12.62      0.00      2.61      0.79      0.05     83.92
Average:          2     20.05      0.00      3.05      1.32      0.06     75.53
Average:          3     10.17      0.00      3.01      9.29      0.05     77.48
Average:          4     12.45      0.00      2.63      1.56      0.06     83.30
Average:          5     11.43      0.00      2.42      9.24      0.06     76.85
Average:          6     17.52      0.00      2.80      2.82      0.08     76.80
Average:          7     16.31      0.00      2.85      1.03      0.06     79.75