---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-4634 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         364        1546           0        2033        3318
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:4a:30:d4 brd ff:ff:ff:ff:ff:ff
    inet 10.32.6.237/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86190sec preferred_lft 86190sec
    inet6 fe80::f816:3eff:fe4a:30d4/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-4634) 	06/30/26 	_x86_64_	(2 CPU)

10:30:36     LINUX RESTART	(2 CPU)

10:31:01          tps      rtps      wtps   bread/s   bwrtn/s
10:32:02        89.59     17.70     71.89    688.61   5604.40
10:33:01        66.21      0.59     65.62     26.30  11849.65
10:34:01        51.62      5.70     45.93    222.90   4321.15
Average:        69.16      8.04     61.12    314.26   7232.48

10:31:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:32:02      1883836   3451208   2155216     53.36     52820   1672408    567500     11.15    466360   1531412    143440
10:33:01      1634204   3433712   2404848     59.54     64944   1878620    567048     11.15    497128   1722856     79724
10:34:01      1595192   3409912   2443860     60.51     68124   1890768    585520     11.51    533976   1724520      9552
Average:      1704411   3431611   2334641     57.80     61963   1813932    573356     11.27    499155   1659596     77572

10:31:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
10:32:02         ens3    154.06     80.01    916.77      9.05      0.00      0.00      0.00      0.00
10:32:02           lo      1.27      1.27      0.15      0.15      0.00      0.00      0.00      0.00
10:33:01         ens3     98.86     51.72    395.32     12.54      0.00      0.00      0.00      0.00
10:33:01           lo      0.81      0.81      0.08      0.08      0.00      0.00      0.00      0.00
10:34:01         ens3     27.43     22.36     22.03     16.05      0.00      0.00      0.00      0.00
10:34:01           lo      1.00      1.00      0.11      0.11      0.00      0.00      0.00      0.00
Average:         ens3     93.43     51.37    445.06     12.54      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

---> sar -P ALL:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-4634) 	06/30/26 	_x86_64_	(2 CPU)

10:30:36     LINUX RESTART	(2 CPU)

10:31:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
10:32:02        all     36.70      0.00      2.90      7.17      3.58     49.65
10:32:02          0     31.66      0.00      2.46      9.78      3.19     52.91
10:32:02          1     41.74      0.00      3.35      4.57      3.96     46.39
10:33:01        all     40.65      0.00      2.75      4.96      3.11     48.52
10:33:01          0     60.23      0.00      3.65      7.78      3.83     24.50
10:33:01          1     21.10      0.00      1.85      2.14      2.41     72.50
10:34:01        all     42.74      0.00      2.28      3.66      3.24     48.08
10:34:01          0     44.62      0.00      2.35      2.90      3.24     46.88
10:34:01          1     40.86      0.00      2.20      4.44      3.23     49.27
Average:        all     40.03      0.00      2.64      5.26      3.31     48.75
Average:          0     45.40      0.00      2.81      6.81      3.42     41.56
Average:          1     34.66      0.00      2.47      3.72      3.20     55.94