---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-153 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            984M     0  984M   0% /dev
tmpfs           200M  668K  199M   1% /run
/dev/vda1        20G  7.7G   12G  40% /
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         334         132           0        1526        1477
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:bb:a4:9e brd ff:ff:ff:ff:ff:ff
    inet 10.32.6.67/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86180sec preferred_lft 86180sec
    inet6 fe80::f816:3eff:febb:a49e/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-153) 	04/25/24 	_x86_64_	(2 CPU)

15:22:55     LINUX RESTART	(2 CPU)

15:23:01          tps      rtps      wtps   bread/s   bwrtn/s
15:24:02       191.04     81.45    109.59   5639.57  45014.27
15:25:01       101.54     18.71     82.83   1105.30  14691.07
15:26:01       139.90     68.96     70.94   4034.66  16867.18
Average:       144.41     56.59     87.82   3607.44  25587.45

15:23:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
15:24:02       172820   1551748   1867812     91.53     47588   1421756    526928     17.06    407780   1319580    112476
15:25:01        93904   1449900   1946728     95.40     62208   1382096    683748     22.13    492592   1308128     51656
15:26:01       183720   1535044   1856912     91.00     79348   1353388    535684     17.34    392928   1305952    125756
Average:       150148   1512231   1890484     92.64     63048   1385747    582120     18.84    431100   1311220     96629

15:23:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
15:24:02           lo      1.00      1.00      0.09      0.09      0.00      0.00      0.00      0.00
15:24:02         ens3    389.44    228.23   1361.21     68.58      0.00      0.00      0.00      0.00
15:25:01           lo      0.81      0.81      0.07      0.07      0.00      0.00      0.00      0.00
15:25:01         ens3     78.60     70.17    987.24     12.46      0.00      0.00      0.00      0.00
15:26:01           lo      0.53      0.53      0.04      0.04      0.00      0.00      0.00      0.00
15:26:01         ens3     13.96     14.65     18.43      7.14      0.00      0.00      0.00      0.00
Average:           lo      0.78      0.78      0.07      0.07      0.00      0.00      0.00      0.00
Average:         ens3    161.15    104.56    787.91     29.49      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-153) 	04/25/24 	_x86_64_	(2 CPU)

15:22:55     LINUX RESTART	(2 CPU)

15:23:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
15:24:02        all     37.65      0.00      4.33     11.11      0.10     46.81
15:24:02          0     47.21      0.00      4.10      9.16      0.10     39.42
15:24:02          1     28.04      0.00      4.59     13.05      0.10     54.22
15:25:01        all     39.24      0.00      2.42      5.68      0.08     52.57
15:25:01          0     32.44      0.00      2.08      2.88      0.08     62.51
15:25:01          1     46.07      0.00      2.72      8.51      0.08     42.62
15:26:01        all     41.37      0.00      2.65      6.47      0.09     49.42
15:26:01          0     37.03      0.00      2.51      5.07      0.07     55.32
15:26:01          1     45.70      0.00      2.81      7.88      0.10     43.50
Average:        all     39.42      0.00      3.14      7.76      0.09     49.59
Average:          0     38.91      0.00      2.90      5.71      0.08     52.39
Average:          1     39.93      0.00      3.38      9.81      0.10     46.78