---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-247 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  7.9G   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         336         121           0        1534        1472
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:62:96:38 brd ff:ff:ff:ff:ff:ff
    inet 10.32.7.154/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86183sec preferred_lft 86183sec
    inet6 fe80::f816:3eff:fe62:9638/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-247) 	04/26/24 	_x86_64_	(2 CPU)

15:22:00     LINUX RESTART	(2 CPU)

15:22:01          tps      rtps      wtps   bread/s   bwrtn/s
15:23:02       239.30    128.53    110.77   7172.82  45556.45
15:24:01       112.42     53.31     59.12   3018.58   9325.42
15:25:01       142.91     42.08    100.83   2212.30  33086.09
Average:       165.19     74.77     90.42   4141.54  29439.08

15:22:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
15:23:02        92860   1472684   1947772     95.45     45796   1426752    607784     19.67    492416   1318104     74532
15:24:01        91596   1503484   1949036     95.51     63896   1433772    625804     20.26    459924   1337540    125944
15:25:01       171692   1527336   1868940     91.59     87064   1342836    537604     17.40    359364   1337588     31212
Average:       118716   1501168   1921916     94.18     65585   1401120    590397     19.11    437235   1331077     77229

15:22:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
15:23:02         ens3    350.42    227.03   1391.49     67.16      0.00      0.00      0.00      0.00
15:23:02           lo      2.20      2.20      0.19      0.19      0.00      0.00      0.00      0.00
15:24:01         ens3     53.12     49.22    652.23      9.03      0.00      0.00      0.00      0.00
15:24:01           lo      1.90      1.90      0.18      0.18      0.00      0.00      0.00      0.00
15:25:01         ens3     54.36     49.49    907.29     14.41      0.00      0.00      0.00      0.00
15:25:01           lo      0.73      0.73      0.06      0.06      0.00      0.00      0.00      0.00
Average:         ens3    153.24    108.94    985.63     30.33      0.00      0.00      0.00      0.00
Average:           lo      1.61      1.61      0.14      0.14      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-247) 	04/26/24 	_x86_64_	(2 CPU)

15:22:00     LINUX RESTART	(2 CPU)

15:22:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
15:23:02        all     37.49      0.00      4.99     13.15      0.08     44.28
15:23:02          0     47.01      0.00      5.23     15.83      0.08     31.85
15:23:02          1     28.01      0.00      4.73     10.51      0.07     56.67
15:24:01        all     40.36      0.00      2.87      5.53      0.08     51.16
15:24:01          0     30.01      0.00      2.48      8.97      0.07     58.46
15:24:01          1     50.73      0.00      3.25      2.08      0.10     43.84
15:25:01        all     38.56      0.00      3.15      6.98      0.08     51.23
15:25:01          0     33.68      0.00      3.26     10.56      0.08     52.40
15:25:01          1     43.42      0.00      3.06      3.40      0.07     50.05
Average:        all     38.79      0.00      3.67      8.58      0.08     48.87
Average:          0     36.94      0.00      3.66     11.80      0.08     47.52
Average:          1     40.65      0.00      3.69      5.35      0.08     50.23