---> uname -a:
Linux prd-ubuntu1804-builder-4c-4g-18750 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  8.4G   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         587       13201           0        2251       15126
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:e6:f9:1e brd ff:ff:ff:ff:ff:ff
    inet 10.30.106.249/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 86218sec preferred_lft 86218sec
    inet6 fe80::f816:3eff:fee6:f91e/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-18750) 	06/22/24 	_x86_64_	(4 CPU)

22:26:24     LINUX RESTART	(4 CPU)

22:27:03          tps      rtps      wtps   bread/s   bwrtn/s
22:28:01       161.07     32.55    128.52   1588.00  26442.62
22:29:01        94.97     12.65     82.32    431.79  24124.65
Average:       127.46     22.43    105.02   1000.05  25263.89

22:27:03    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
22:28:01     13517652  15238112   2907308     17.70     71196   1841152   1210120      6.93   1020620   1644192    110724
22:29:01     13545232  15514900   2879728     17.53     97388   2047080    824492      4.72    808636   1804312    135384
Average:     13531442  15376506   2893518     17.62     84292   1944116   1017306      5.82    914628   1724252    123054

22:27:03        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
22:28:01         ens3    154.16    119.47   1530.15     31.26      0.00      0.00      0.00      0.00
22:28:01           lo      1.38      1.38      0.16      0.16      0.00      0.00      0.00      0.00
22:29:01         ens3     55.06     41.08    484.32     11.13      0.00      0.00      0.00      0.00
22:29:01           lo      1.93      1.93      0.20      0.20      0.00      0.00      0.00      0.00
Average:         ens3    103.76     79.60    998.33     21.02      0.00      0.00      0.00      0.00
Average:           lo      1.66      1.66      0.18      0.18      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-194-generic (prd-ubuntu1804-builder-4c-4g-18750) 	06/22/24 	_x86_64_	(4 CPU)

22:26:24     LINUX RESTART	(4 CPU)

22:27:03        CPU     %user     %nice   %system   %iowait    %steal     %idle
22:28:01        all     23.48      0.00      1.75      6.50      0.07     68.20
22:28:01          0     20.19      0.00      1.56      4.11      0.05     74.09
22:28:01          1     45.31      0.00      2.97      5.56      0.07     46.09
22:28:01          2      9.04      0.00      1.15     14.91      0.09     74.81
22:28:01          3     19.35      0.00      1.34      1.49      0.05     77.77
22:29:01        all     28.37      0.00      3.53      5.63      0.07     62.40
22:29:01          0     40.86      0.00      3.68      1.58      0.08     53.80
22:29:01          1     26.35      0.00      3.86      6.29      0.07     63.43
22:29:01          2     24.19      0.00      3.49      5.61      0.05     66.67
22:29:01          3     22.16      0.00      3.08      9.00      0.07     65.69
Average:        all     25.97      0.00      2.66      6.06      0.07     65.25
Average:          0     30.67      0.00      2.63      2.83      0.07     63.80
Average:          1     35.67      0.00      3.42      5.93      0.07     54.91
Average:          2     16.77      0.00      2.34     10.16      0.07     70.65
Average:          3     20.78      0.00      2.22      5.31      0.06     71.62