---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-386 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:             2799.998
BogoMIPS:            5599.99
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         366        1622           0        1955        3320
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:75:28:64 brd ff:ff:ff:ff:ff:ff
    inet 10.32.7.221/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86203sec preferred_lft 86203sec
    inet6 fe80::f816:3eff:fe75:2864/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-386) 	04/12/26 	_x86_64_	(2 CPU)

10:30:49     LINUX RESTART	(2 CPU)

10:31:01          tps      rtps      wtps   bread/s   bwrtn/s
10:32:01       121.88     48.18     73.69   3894.44   6152.88
10:33:01        57.54      0.70     56.84     33.33   9219.13
10:34:01        47.32      3.93     43.39    183.01   5161.88
Average:        75.58     17.61     57.97   1370.33   6844.50

10:31:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:32:01      1820556   3348580   2218496     54.93     44088   1646032    660424     12.98    579320   1490136    136132
10:33:01      1708448   3434432   2330604     57.70     63384   1809964    563956     11.08    497260   1655720    106452
10:34:01      1682228   3421048   2356824     58.35     66628   1819772    568076     11.17    522284   1656140     10976
Average:      1737077   3401353   2301975     56.99     58033   1758589    597485     11.74    532955   1600665     84520

10:31:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
10:32:01         ens3    482.17    260.55   1502.75     67.90      0.00      0.00      0.00      0.00
10:32:01           lo      1.07      1.07      0.12      0.12      0.00      0.00      0.00      0.00
10:33:01         ens3     77.19     53.12    287.93      9.47      0.00      0.00      0.00      0.00
10:33:01           lo      1.13      1.13      0.12      0.12      0.00      0.00      0.00      0.00
10:34:01         ens3     23.78     18.04     19.66     11.76      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
Average:         ens3    194.38    110.57    603.46     29.71      0.00      0.00      0.00      0.00
Average:           lo      1.02      1.02      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-386) 	04/12/26 	_x86_64_	(2 CPU)

10:30:49     LINUX RESTART	(2 CPU)

10:31:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
10:32:01        all     41.99      0.00      4.28      7.86      2.56     43.31
10:32:01          0     40.25      0.00      3.49      7.82      2.46     45.99
10:32:01          1     43.73      0.00      5.09      7.89      2.68     40.62
10:33:01        all     43.46      0.00      3.05      2.71      1.48     49.30
10:33:01          0     20.82      0.00      1.93      4.83      1.03     71.39
10:33:01          1     66.09      0.00      4.18      0.60      1.92     27.21
10:34:01        all     44.12      0.00      2.31      2.16      1.56     49.84
10:34:01          0     31.37      0.00      2.10      2.56      1.31     62.66
10:34:01          1     56.90      0.00      2.51      1.75      1.82     37.02
Average:        all     43.19      0.00      3.21      4.24      1.87     47.48
Average:          0     30.82      0.00      2.51      5.07      1.60     60.00
Average:          1     55.57      0.00      3.93      3.42      2.14     34.95