---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-375 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:             2799.996
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            984M     0  984M   0% /dev
tmpfs           200M  668K  199M   1% /run
/dev/vda1        20G  7.4G   12G  39% /
tmpfs           997M     0  997M   0% /dev/shm
tmpfs           5.0M     0  5.0M   0% /run/lock
tmpfs           997M     0  997M   0% /sys/fs/cgroup
/dev/vda15      105M  5.3M  100M   5% /boot/efi
tmpfs           200M     0  200M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           1992         333         202           0        1456        1488
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:01:55:0d brd ff:ff:ff:ff:ff:ff
    inet 10.32.6.252/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86186sec preferred_lft 86186sec
    inet6 fe80::f816:3eff:fe01:550d/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-375) 	01/30/24 	_x86_64_	(2 CPU)

17:46:34     LINUX RESTART	(2 CPU)

17:47:01          tps      rtps      wtps   bread/s   bwrtn/s
17:48:01       104.33     39.22     65.11   2109.66   9936.31
17:49:01       122.46     60.18     62.28   3417.53  13667.04
17:50:01        80.92     27.71     53.21   1569.61   5366.57
Average:       102.57     42.37     60.20   2365.61   9656.91

17:47:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
17:48:01       110120   1514736   1930512     94.60     51100   1441748    569084     18.42    444704   1341276    136856
17:49:01        77892   1281268   1962740     96.18     63236   1235800    842176     27.26    675356   1156512     96296
17:50:01       163700   1477516   1876932     91.98     68552   1334368    595364     19.27    516780   1217164     46512
Average:       117237   1424507   1923395     94.25     60963   1337305    668875     21.65    545613   1238317     93221

17:47:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
17:48:01         ens3     75.32     69.20    959.54      8.31      0.00      0.00      0.00      0.00
17:48:01           lo      0.93      0.93      0.08      0.08      0.00      0.00      0.00      0.00
17:49:01         ens3    299.68    172.69   2164.89     23.59      0.00      0.00      0.00      0.00
17:49:01           lo      1.67      1.67      0.16      0.16      0.00      0.00      0.00      0.00
17:50:01         ens3     23.33     22.86     43.30     15.90      0.00      0.00      0.00      0.00
17:50:01           lo      0.93      0.93      0.09      0.09      0.00      0.00      0.00      0.00
Average:         ens3    132.78     88.25   1055.96     15.93      0.00      0.00      0.00      0.00
Average:           lo      1.18      1.18      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-375) 	01/30/24 	_x86_64_	(2 CPU)

17:46:34     LINUX RESTART	(2 CPU)

17:47:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
17:48:01        all     37.31      0.00      2.56      5.51      0.08     54.53
17:48:01          0     27.22      0.00      2.13      2.41      0.08     68.17
17:48:01          1     47.47      0.00      3.01      8.65      0.07     40.81
17:49:01        all     40.67      0.00      3.23      4.55      0.09     51.46
17:49:01          0     31.14      0.00      2.88      4.08      0.10     61.80
17:49:01          1     50.21      0.00      3.59      5.02      0.10     41.08
17:50:01        all     35.71      0.00      1.86      4.55      0.07     57.81
17:50:01          0     42.00      0.00      2.25      4.49      0.07     51.19
17:50:01          1     29.41      0.00      1.47      4.60      0.07     64.46
Average:        all     37.90      0.00      2.55      4.87      0.08     54.60
Average:          0     33.44      0.00      2.42      3.66      0.08     60.40
Average:          1     42.37      0.00      2.69      6.09      0.08     48.78