---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-9293 4.15.0-213-generic #224-Ubuntu SMP Mon Jun 19 13:30:12 UTC 2023 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):              2
On-line CPU(s) list: 0,1
Thread(s) per core:  1
Core(s) per socket:  1
Socket(s):           2
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):   0,1
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:
2

---> df -h:
Filesystem      Size  Used Avail Use% Mounted on
udev            2.0G     0  2.0G   0% /dev
tmpfs           395M  668K  394M   1% /run
/dev/vda1        20G  7.4G   12G  39% /
tmpfs           2.0G     0  2.0G   0% /dev/shm
tmpfs           5.0M     0  5.0M   0% /run/lock
tmpfs           2.0G     0  2.0G   0% /sys/fs/cgroup
/dev/vda15      105M  5.3M  100M   5% /boot/efi
tmpfs           395M     0  395M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           3944         371        1490           0        2082        3312
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 1450 qdisc fq_codel state UP group default qlen 1000
    link/ether fa:16:3e:75:ab:a3 brd ff:ff:ff:ff:ff:ff
    inet 10.32.6.62/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86196sec preferred_lft 86196sec
    inet6 fe80::f816:3eff:fe75:aba3/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-9293) 	08/27/26 	_x86_64_	(2 CPU)

10:30:48     LINUX RESTART	(2 CPU)

10:31:01          tps      rtps      wtps   bread/s   bwrtn/s
10:32:02       125.57     48.30     77.27   3901.07   7151.33
10:33:01        47.33      0.53     46.81     32.81   8751.33
10:34:01        45.06      1.10     43.96    108.12   8890.25
Average:        72.79     16.73     56.06   1354.53   8261.65

10:31:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:32:02      1782552   3368468   2256500     55.87     48796   1695916    628888     12.36    583184   1517316    159760
10:33:01      1612820   3456464   2426232     60.07     63388   1924428    520932     10.24    463152   1777968    222480
10:34:01      1516468   3380308   2522584     62.45     65400   1942428    605316     11.90    568528   1768312     10340
Average:      1637280   3401747   2401772     59.46     59195   1854257    585045     11.50    538288   1687865    130860

10:31:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
10:32:02           lo      1.00      1.00      0.12      0.12      0.00      0.00      0.00      0.00
10:32:02         ens3    520.97    274.90   1542.19     69.31      0.00      0.00      0.00      0.00
10:33:01           lo      0.95      0.95      0.10      0.10      0.00      0.00      0.00      0.00
10:33:01         ens3    117.40     77.65    752.51      8.65      0.00      0.00      0.00      0.00
10:34:01           lo      0.60      0.60      0.07      0.07      0.00      0.00      0.00      0.00
10:34:01         ens3     20.46     13.20     22.34      6.04      0.00      0.00      0.00      0.00
Average:           lo      0.85      0.85      0.09      0.09      0.00      0.00      0.00      0.00
Average:         ens3    220.17    122.15    772.41     28.11      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-9293) 	08/27/26 	_x86_64_	(2 CPU)

10:30:48     LINUX RESTART	(2 CPU)

10:31:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
10:32:02        all     41.15      0.00      3.57      9.78      3.85     41.65
10:32:02          0     19.13      0.00      2.70      6.71      4.32     67.14
10:32:02          1     63.71      0.00      4.46     12.93      3.38     15.53
10:33:01        all     42.54      0.00      2.72      3.08      1.93     49.73
10:33:01          0     33.53      0.00      2.68      1.23      1.87     60.69
10:33:01          1     51.58      0.00      2.78      4.94      1.96     38.73
10:34:01        all     45.13      0.00      2.54      1.75      2.16     48.41
10:34:01          0     29.07      0.00      2.06      3.03      2.32     63.52
10:34:01          1     61.34      0.00      2.99      0.46      2.03     33.18
Average:        all     42.94      0.00      2.95      4.90      2.65     46.56
Average:          0     27.15      0.00      2.48      3.69      2.85     63.83
Average:          1     58.93      0.00      3.41      6.12      2.46     29.08