---> uname -a:
Linux prd-ubuntu1804-builder-4c-4g-22524 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  8.3G   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         530       13462           0        2047       15197
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:95:22:4a brd ff:ff:ff:ff:ff:ff
    inet 10.30.106.122/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 86242sec preferred_lft 86242sec
    inet6 fe80::f816:3eff:fe95:224a/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-22524) 	04/11/24 	_x86_64_	(4 CPU)

16:42:53     LINUX RESTART	(4 CPU)

16:43:01          tps      rtps      wtps   bread/s   bwrtn/s
16:44:01       109.15     59.56     49.59   3741.78  32190.10
16:45:01       116.96     13.85    103.12   1048.09  21815.03
Average:       113.06     36.70     76.35   2394.93  27002.57

16:43:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
16:44:01     14126948  15595432   2298020     13.99     50512   1623304    785376      4.49    644600   1448652     98460
16:45:01     13831172  15552640   2593796     15.79     72340   1843148    791424      4.53    720984   1643284     44468
Average:     13979060  15574036   2445908     14.89     61426   1733226    788400      4.51    682792   1545968     71464

16:43:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
16:44:01           lo      1.87      1.87      0.20      0.20      0.00      0.00      0.00      0.00
16:44:01         ens3    429.61    299.35   1606.10     66.65      0.00      0.00      0.00      0.00
16:45:01           lo      1.20      1.20      0.12      0.12      0.00      0.00      0.00      0.00
16:45:01         ens3     55.24     41.13    814.07     25.26      0.00      0.00      0.00      0.00
Average:           lo      1.53      1.53      0.16      0.16      0.00      0.00      0.00      0.00
Average:         ens3    242.43    170.24   1210.09     45.96      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-194-generic (prd-ubuntu1804-builder-4c-4g-22524) 	04/11/24 	_x86_64_	(4 CPU)

16:42:53     LINUX RESTART	(4 CPU)

16:43:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
16:44:01        all     20.79      0.00      2.10      8.09      0.06     68.96
16:44:01          0     23.45      0.00      2.16      8.58      0.05     65.76
16:44:01          1     13.42      0.00      2.25     11.55      0.07     72.71
16:44:01          2     20.38      0.00      1.54      2.16      0.07     75.86
16:44:01          3     25.86      0.00      2.44     10.07      0.07     61.56
16:45:01        all     19.45      0.00      1.32      4.96      0.06     74.22
16:45:01          0     36.36      0.00      1.41      2.19      0.07     59.98
16:45:01          1     17.03      0.00      1.19      1.67      0.05     80.06
16:45:01          2      1.14      0.00      0.77      7.30      0.07     90.72
16:45:01          3     23.24      0.00      1.96      8.66      0.07     66.07
Average:        all     20.12      0.00      1.71      6.52      0.06     71.59
Average:          0     29.90      0.00      1.78      5.39      0.06     62.87
Average:          1     15.23      0.00      1.72      6.60      0.06     76.40
Average:          2     10.76      0.00      1.16      4.73      0.07     83.29
Average:          3     24.55      0.00      2.20      9.37      0.07     63.81