---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-9563 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  7.3G   12G  38% /
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         360        1633           0        1949        3326
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:fe:ed:00 brd ff:ff:ff:ff:ff:ff
    inet 10.32.7.152/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86196sec preferred_lft 86196sec
    inet6 fe80::f816:3eff:fefe:ed00/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-9563) 	03/23/26 	_x86_64_	(2 CPU)

10:30:47     LINUX RESTART	(2 CPU)

10:31:01          tps      rtps      wtps   bread/s   bwrtn/s
10:32:02       119.38     40.83     78.55   3671.12   7291.72
10:33:01        53.72      0.69     53.02     33.76   8172.45
10:34:01        46.34      0.88     45.46     97.45   5131.54
Average:        73.26     14.21     59.05   1274.33   6857.93

10:31:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:32:02      1761092   3349008   2277960     56.40     49656   1696312    662192     13.02    601628   1519532    168204
10:33:01      1708240   3433036   2330812     57.71     63440   1809444    572004     11.24    501024   1654116    111024
10:34:01      1611100   3346940   2427952     60.11     66316   1817588    655620     12.89    597592   1653332     15220
Average:      1693477   3376328   2345575     58.07     59804   1774448    629939     12.38    566748   1608993     98149

10:31:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
10:32:02           lo      1.07      1.07      0.12      0.12      0.00      0.00      0.00      0.00
10:32:02         ens3    446.76    240.24   1492.09     67.13      0.00      0.00      0.00      0.00
10:33:01           lo      1.15      1.15      0.12      0.12      0.00      0.00      0.00      0.00
10:33:01         ens3     76.70     45.82    292.23      9.03      0.00      0.00      0.00      0.00
10:34:01           lo      0.87      0.87      0.09      0.09      0.00      0.00      0.00      0.00
10:34:01         ens3     18.28     16.06     14.45      6.68      0.00      0.00      0.00      0.00
Average:           lo      1.03      1.03      0.11      0.11      0.00      0.00      0.00      0.00
Average:         ens3    181.16    101.02    601.31     27.72      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-9563) 	03/23/26 	_x86_64_	(2 CPU)

10:30:47     LINUX RESTART	(2 CPU)

10:31:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
10:32:02        all     39.73      0.00      3.40      8.86      3.50     44.50
10:32:02          0     23.97      0.00      2.39     11.85      3.63     58.17
10:32:02          1     55.67      0.00      4.44      5.83      3.39     30.67
10:33:01        all     43.06      0.00      3.09      2.63      1.87     49.35
10:33:01          0     28.08      0.00      2.51      4.36      1.56     63.49
10:33:01          1     58.09      0.00      3.65      0.91      2.18     35.16
10:34:01        all     43.17      0.00      2.41      2.61      2.00     49.82
10:34:01          0     29.24      0.00      1.49      3.28      1.87     64.11
10:34:01          1     57.16      0.00      3.33      1.91      2.13     35.47
Average:        all     41.97      0.00      2.97      4.73      2.46     47.87
Average:          0     27.08      0.00      2.13      6.53      2.37     61.90
Average:          1     56.96      0.00      3.81      2.90      2.57     33.75