---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-39572 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   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         850       28749           0        2567       30885
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:ac:03:d6 brd ff:ff:ff:ff:ff:ff
    inet 10.30.106.19/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 86215sec preferred_lft 86215sec
    inet6 fe80::f816:3eff:feac:3d6/64 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:f6:c9:6a:42 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-39572) 	09/18/24 	_x86_64_	(8 CPU)

14:14:07     LINUX RESTART	(8 CPU)

14:15:01          tps      rtps      wtps   bread/s   bwrtn/s
14:16:01       188.19     54.11    134.08   2355.34  29571.34
14:17:01       124.96      7.17    117.80    266.09  34783.54
Average:       156.57     30.64    125.94   1310.71  32177.44

14:15:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
14:16:01     29575744  31323232   3363476     10.21     79564   1970336   2198744      6.47   1267380   1787052    112476
14:17:01     29459604  31645632   3479616     10.56     90012   2387728   1427804      4.20   1021540   2127376     58960
Average:     29517674  31484432   3421546     10.39     84788   2179032   1813274      5.34   1144460   1957214     85718

14:15:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
14:16:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
14:16:01         ens3    130.53    108.67   1544.73     22.43      0.00      0.00      0.00      0.00
14:16:01           lo      1.07      1.07      0.11      0.11      0.00      0.00      0.00      0.00
14:17:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
14:17:01         ens3    494.83    331.14   5626.30     47.63      0.00      0.00      0.00      0.00
14:17:01           lo      0.93      0.93      0.09      0.09      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    312.68    219.91   3585.52     35.03      0.00      0.00      0.00      0.00
Average:           lo      1.00      1.00      0.10      0.10      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-39572) 	09/18/24 	_x86_64_	(8 CPU)

14:14:07     LINUX RESTART	(8 CPU)

14:15:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
14:16:01        all     11.97      0.00      0.89      2.62      0.04     84.49
14:16:01          0     28.09      0.00      1.75      2.19      0.05     67.92
14:16:01          1     27.96      0.00      1.84      2.59      0.03     67.58
14:16:01          2     12.20      0.00      0.87      0.13      0.03     86.76
14:16:01          3      8.44      0.00      0.63      1.03      0.03     89.86
14:16:01          4      2.27      0.00      0.27      0.45      0.00     97.02
14:16:01          5      6.27      0.00      0.42      0.08      0.07     93.16
14:16:01          6      4.64      0.00      0.51      1.18      0.07     93.60
14:16:01          7      5.92      0.00      0.75     13.26      0.05     80.02
14:17:01        all     14.05      0.00      1.01      2.30      0.05     82.60
14:17:01          0      5.02      0.00      0.37      0.02      0.02     94.58
14:17:01          1     24.96      0.00      1.21      0.92      0.05     72.86
14:17:01          2     29.59      0.00      1.54      1.47      0.07     67.33
14:17:01          3     14.47      0.00      1.31      1.62      0.07     82.53
14:17:01          4      8.57      0.00      1.23      0.75      0.05     89.40
14:17:01          5      9.95      0.00      0.92      2.34      0.03     86.77
14:17:01          6     12.16      0.00      0.75      0.02      0.05     87.03
14:17:01          7      7.74      0.00      0.72     11.33      0.05     80.16
Average:        all     13.01      0.00      0.95      2.46      0.04     83.54
Average:          0     16.57      0.00      1.06      1.10      0.03     81.24
Average:          1     26.46      0.00      1.52      1.76      0.04     70.22
Average:          2     20.89      0.00      1.20      0.80      0.05     77.05
Average:          3     11.45      0.00      0.97      1.33      0.05     86.20
Average:          4      5.42      0.00      0.75      0.60      0.03     93.21
Average:          5      8.11      0.00      0.67      1.21      0.05     89.96
Average:          6      8.39      0.00      0.63      0.60      0.06     90.32
Average:          7      6.83      0.00      0.74     12.29      0.05     80.09