---> uname -a:
Linux prd-ubuntu1804-builder-4c-4g-10418 4.15.0-194-generic #205-Ubuntu SMP Fri Sep 16 19:49:27 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):              4
On-line CPU(s) list: 0-3
Thread(s) per core:  1
Core(s) per socket:  1
Socket(s):           4
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):   0-3
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:
4

---> df -h:
Filesystem      Size  Used Avail Use% Mounted on
udev            7.9G     0  7.9G   0% /dev
tmpfs           1.6G  672K  1.6G   1% /run
/dev/vda1        78G  8.2G   70G  11% /
tmpfs           7.9G     0  7.9G   0% /dev/shm
tmpfs           5.0M     0  5.0M   0% /run/lock
tmpfs           7.9G     0  7.9G   0% /sys/fs/cgroup
/dev/vda15      105M  4.4M  100M   5% /boot/efi
tmpfs           1.6G     0  1.6G   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:          16040         543       13439           0        2056       15189
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:53:b8:43 brd ff:ff:ff:ff:ff:ff
    inet 10.30.107.32/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 86224sec preferred_lft 86224sec
    inet6 fe80::f816:3eff:fe53:b843/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.15.0-194-generic (prd-ubuntu1804-builder-4c-4g-10418) 	03/02/24 	_x86_64_	(4 CPU)

17:56:22     LINUX RESTART	(4 CPU)

17:57:02          tps      rtps      wtps   bread/s   bwrtn/s
17:58:01        84.17     13.49     70.68    989.53  21876.97
17:59:01       132.03     33.94     98.08   1875.55  12273.02
Average:       108.30     23.80     84.50   1436.26  17034.65

17:57:02    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
17:58:01     13970376  15537608   2454592     14.94     61720   1708052    837212      4.79    695220   1546520    141792
17:59:01     13774356  15562368   2650612     16.14     75816   1905892    835320      4.78    728068   1695592     45304
Average:     13872366  15549988   2552602     15.54     68768   1806972    836266      4.79    711644   1621056     93548

17:57:02        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
17:58:01           lo      0.81      0.81      0.09      0.09      0.00      0.00      0.00      0.00
17:58:01         ens3     41.84     28.11    710.66      5.25      0.00      0.00      0.00      0.00
17:59:01           lo      0.87      0.87      0.08      0.08      0.00      0.00      0.00      0.00
17:59:01         ens3    177.54    145.43   1420.09     40.20      0.00      0.00      0.00      0.00
Average:           lo      0.84      0.84      0.09      0.09      0.00      0.00      0.00      0.00
Average:         ens3    110.26     87.26   1068.35     22.87      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-194-generic (prd-ubuntu1804-builder-4c-4g-10418) 	03/02/24 	_x86_64_	(4 CPU)

17:56:22     LINUX RESTART	(4 CPU)

17:57:02        CPU     %user     %nice   %system   %iowait    %steal     %idle
17:58:01        all     13.66      0.00      0.96     13.53      0.04     71.80
17:58:01          0     22.99      0.00      1.09      2.00      0.05     73.88
17:58:01          1     20.49      0.00      1.43     20.20      0.05     57.83
17:58:01          2      4.23      0.00      0.71     29.13      0.03     65.89
17:58:01          3      6.98      0.00      0.63      2.70      0.03     89.66
17:59:01        all     25.43      0.00      1.47      4.73      0.07     68.31
17:59:01          0     30.25      0.00      1.72      1.84      0.07     66.12
17:59:01          1     20.55      0.00      1.15      0.38      0.05     77.86
17:59:01          2     16.14      0.00      1.34     15.70      0.08     66.73
17:59:01          3     34.76      0.00      1.64      1.07      0.08     62.45
Average:        all     19.59      0.00      1.22      9.10      0.05     70.04
Average:          0     26.65      0.00      1.41      1.92      0.06     69.97
Average:          1     20.52      0.00      1.29     10.20      0.05     67.94
Average:          2     10.21      0.00      1.03     22.39      0.06     66.32
Average:          3     20.99      0.00      1.14      1.88      0.06     75.93