---> uname -a:
Linux prd-ubuntu1804-builder-4c-4g-24963 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  8.4G   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         548       13320           0        2170       15180
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:99:c7:09 brd ff:ff:ff:ff:ff:ff
    inet 10.30.107.90/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 86219sec preferred_lft 86219sec
    inet6 fe80::f816:3eff:fe99:c709/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.15.0-194-generic (prd-ubuntu1804-builder-4c-4g-24963) 	04/21/24 	_x86_64_	(4 CPU)

14:22:24     LINUX RESTART	(4 CPU)

14:23:01          tps      rtps      wtps   bread/s   bwrtn/s
14:24:01       140.08     24.05    116.03   1243.47  29210.27
14:25:01        91.45      8.78     82.67    511.11  25853.69
Average:       115.77     16.42     99.35    877.26  27531.84

14:23:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
14:24:01     13565308  15264012   2859660     17.41     70396   1823028   1174728      6.72    990348   1640232    105984
14:25:01     13618456  15521880   2806512     17.09     76956   2015788    818116      4.68    817160   1752328    106608
Average:     13591882  15392946   2833086     17.25     73676   1919408    996422      5.70    903754   1696280    106296

14:23:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
14:24:01         ens3    159.62    120.57   1695.67     42.21      0.00      0.00      0.00      0.00
14:24:01           lo      1.07      1.07      0.12      0.12      0.00      0.00      0.00      0.00
14:25:01         ens3    439.73    280.75   1061.94    519.44      0.00      0.00      0.00      0.00
14:25:01           lo      2.40      2.40      1.56      1.56      0.00      0.00      0.00      0.00
Average:         ens3    299.68    200.67   1378.78    280.84      0.00      0.00      0.00      0.00
Average:           lo      1.73      1.73      0.84      0.84      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-194-generic (prd-ubuntu1804-builder-4c-4g-24963) 	04/21/24 	_x86_64_	(4 CPU)

14:22:24     LINUX RESTART	(4 CPU)

14:23:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
14:24:01        all     24.74      0.00      1.71      4.43      0.07     69.06
14:24:01          0     17.46      0.00      1.12      8.75      0.07     72.61
14:24:01          1     37.76      0.00      2.48      3.55      0.08     56.12
14:24:01          2     12.85      0.00      1.04      3.13      0.07     82.91
14:24:01          3     30.88      0.00      2.23      2.28      0.07     64.55
14:25:01        all     40.47      0.00      1.61      2.01      0.08     55.83
14:25:01          0     37.06      0.00      1.79      5.23      0.07     55.86
14:25:01          1     29.55      0.00      1.73      1.65      0.08     66.99
14:25:01          2     30.33      0.00      1.09      0.08      0.05     68.44
14:25:01          3     64.91      0.00      1.86      1.07      0.08     32.07
Average:        all     32.60      0.00      1.66      3.22      0.07     62.45
Average:          0     27.26      0.00      1.45      6.99      0.07     64.23
Average:          1     33.66      0.00      2.10      2.60      0.08     61.55
Average:          2     21.58      0.00      1.06      1.61      0.06     75.69
Average:          3     47.89      0.00      2.04      1.68      0.08     48.31