---> uname -a:
Linux prd-ubuntu1804-builder-4c-4g-25135 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:             2800.000
BogoMIPS:            5600.00
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  8.5G   69G  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         562       13112           0        2365       15162
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:4d:f8:29 brd ff:ff:ff:ff:ff:ff
    inet 10.30.106.135/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 86201sec preferred_lft 86201sec
    inet6 fe80::f816:3eff:fe4d:f829/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.15.0-194-generic (prd-ubuntu1804-builder-4c-4g-25135) 	04/22/24 	_x86_64_	(4 CPU)

13:22:24     LINUX RESTART	(4 CPU)

13:23:02          tps      rtps      wtps   bread/s   bwrtn/s
13:24:01       145.79     24.37    121.42   1259.45  30074.22
13:25:01        75.67      9.92     65.76    544.58   7671.12
Average:       110.44     17.08     93.35    899.01  18778.56

13:23:02    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
13:24:01     13485616  15252908   2939352     17.90     71872   1888572   1156512      6.62   1001428   1705492    108924
13:25:01     13440772  15525988   2984196     18.17     77856   2192888    774120      4.43    864000   1874864    224284
Average:     13463194  15389448   2961774     18.03     74864   2040730    965316      5.52    932714   1790178    166604

13:23:02        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
13:24:01           lo      1.02      1.02      0.11      0.11      0.00      0.00      0.00      0.00
13:24:01         ens3    222.64    162.87   2794.01     46.26      0.00      0.00      0.00      0.00
13:25:01           lo     14.56     14.56      4.32      4.32      0.00      0.00      0.00      0.00
13:25:01         ens3    669.22    404.45   1489.86    357.75      0.00      0.00      0.00      0.00
Average:           lo      7.85      7.85      2.23      2.23      0.00      0.00      0.00      0.00
Average:         ens3    447.81    284.67   2136.46    203.31      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-194-generic (prd-ubuntu1804-builder-4c-4g-25135) 	04/22/24 	_x86_64_	(4 CPU)

13:22:24     LINUX RESTART	(4 CPU)

13:23:02        CPU     %user     %nice   %system   %iowait    %steal     %idle
13:24:01        all     25.45      0.00      1.94      2.10      0.07     70.43
13:24:01          0     20.76      0.00      1.39      0.07      0.05     77.73
13:24:01          1     20.14      0.00      1.34      2.21      0.08     76.23
13:24:01          2     32.93      0.00      2.14      1.85      0.05     63.02
13:24:01          3     27.98      0.00      2.93      4.31      0.07     64.71
13:25:01        all     50.55      0.00      2.09      0.31      0.07     46.98
13:25:01          0     49.25      0.00      1.91      0.20      0.07     48.57
13:25:01          1     59.85      0.00      2.32      0.03      0.08     37.71
13:25:01          2     51.58      0.00      1.97      0.60      0.08     45.76
13:25:01          3     41.52      0.00      2.15      0.40      0.07     55.86
Average:        all     38.11      0.00      2.02      1.20      0.07     58.61
Average:          0     35.14      0.00      1.65      0.13      0.06     63.01
Average:          1     40.16      0.00      1.84      1.11      0.08     56.81
Average:          2     42.34      0.00      2.06      1.22      0.07     54.32
Average:          3     34.80      0.00      2.54      2.34      0.07     60.25