---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-3790 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:             2799.870
BogoMIPS:            5599.74
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  7.9G   12G  41% /
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         325          89           0        1578        1493
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:69:a5:ae brd ff:ff:ff:ff:ff:ff
    inet 10.32.7.210/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86181sec preferred_lft 86181sec
    inet6 fe80::f816:3eff:fe69:a5ae/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-3790) 	03/06/24 	_x86_64_	(2 CPU)

12:19:32     LINUX RESTART	(2 CPU)

12:20:02          tps      rtps      wtps   bread/s   bwrtn/s
12:21:01       106.22     33.71     72.51   1640.92  10497.43
12:22:01       177.61     80.59     97.02   6937.86  23721.47
12:23:01       110.56     50.45     60.11   4735.22  17265.44
Average:       131.60     55.03     76.57   4453.45  17198.28

12:20:02    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
12:21:01        88704   1507532   1951928     95.65     52936   1452560    577828     18.70    442792   1362208    134084
12:22:01        76392   1506724   1964240     96.26     75448   1444976    632836     20.49    423560   1400152    139688
12:23:01        94604   1508828   1946028     95.36     88492   1412744    573184     18.55    453812   1346404     51004
Average:        86567   1507695   1954065     95.76     72292   1436760    594616     19.25    440055   1369588    108259

12:20:02        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
12:21:01           lo      1.08      1.08      0.10      0.10      0.00      0.00      0.00      0.00
12:21:01         ens3     73.59     70.33    978.57      8.45      0.00      0.00      0.00      0.00
12:22:01           lo      1.67      1.67      0.15      0.15      0.00      0.00      0.00      0.00
12:22:01         ens3     69.93     59.29   1297.94     11.72      0.00      0.00      0.00      0.00
12:23:01           lo      1.00      1.00      0.09      0.09      0.00      0.00      0.00      0.00
12:23:01         ens3     17.63     18.08     13.97      8.88      0.00      0.00      0.00      0.00
Average:           lo      1.25      1.25      0.11      0.11      0.00      0.00      0.00      0.00
Average:         ens3     53.61     49.11    762.35      9.69      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-3790) 	03/06/24 	_x86_64_	(2 CPU)

12:19:32     LINUX RESTART	(2 CPU)

12:20:02        CPU     %user     %nice   %system   %iowait    %steal     %idle
12:21:01        all     39.43      0.00      2.69      6.15      0.09     51.65
12:21:01          0     46.63      0.00      2.95     10.27      0.10     40.05
12:21:01          1     32.20      0.00      2.42      1.99      0.07     63.32
12:22:01        all     35.28      0.00      3.37      8.71      0.09     52.54
12:22:01          0     36.03      0.00      3.37      7.48      0.08     53.03
12:22:01          1     34.54      0.00      3.37      9.96      0.10     52.03
12:23:01        all     40.84      0.00      2.26      4.33      0.08     52.49
12:23:01          0     38.53      0.00      1.83      1.60      0.08     57.96
12:23:01          1     43.19      0.00      2.68      7.06      0.07     47.00
Average:        all     38.51      0.00      2.77      6.40      0.08     52.23
Average:          0     40.36      0.00      2.72      6.42      0.09     50.41
Average:          1     36.67      0.00      2.83      6.36      0.08     54.06