---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-2912 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         372        1614           0        1957        3313
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:b2:be:6a brd ff:ff:ff:ff:ff:ff
    inet 10.32.7.148/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86200sec preferred_lft 86200sec
    inet6 fe80::f816:3eff:feb2:be6a/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-2912) 	01/10/26 	_x86_64_	(2 CPU)

10:30:32     LINUX RESTART	(2 CPU)

10:31:01          tps      rtps      wtps   bread/s   bwrtn/s
10:32:01        60.14      2.73     57.41     55.06   6158.04
10:33:01        64.61      1.13     63.47     98.65   9923.95
Average:        62.37      1.93     60.44     76.85   8040.99

10:31:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:32:01      1831960   3433656   2207100     54.64     54236   1702852    563928     11.08    485308   1559272    170028
10:33:01      1695628   3431264   2343432     58.02     64716   1818004    565764     11.12    505632   1657896     59328
Average:      1763794   3432460   2275266     56.33     59476   1760428    564846     11.10    495470   1608584    114678

10:31:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
10:32:01           lo      1.20      1.20      0.15      0.15      0.00      0.00      0.00      0.00
10:32:01         ens3    174.55     99.85    988.42     10.56      0.00      0.00      0.00      0.00
10:33:01           lo      0.80      0.80      0.08      0.08      0.00      0.00      0.00      0.00
10:33:01         ens3     62.82     39.19    180.93     12.82      0.00      0.00      0.00      0.00
Average:           lo      1.00      1.00      0.11      0.11      0.00      0.00      0.00      0.00
Average:         ens3    118.69     69.52    584.68     11.69      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-2912) 	01/10/26 	_x86_64_	(2 CPU)

10:30:32     LINUX RESTART	(2 CPU)

10:31:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
10:32:01        all     41.19      0.00      2.63      4.19      1.47     50.52
10:32:01          0     31.27      0.00      1.98      0.90      1.16     64.69
10:32:01          1     51.15      0.00      3.25      7.51      1.77     36.33
10:33:01        all     44.76      0.00      2.98      2.75      1.45     48.06
10:33:01          0     32.58      0.00      2.41      1.01      1.26     62.75
10:33:01          1     57.00      0.00      3.59      4.49      1.65     33.27
Average:        all     42.98      0.00      2.80      3.47      1.46     49.29
Average:          0     31.92      0.00      2.19      0.96      1.21     63.72
Average:          1     54.07      0.00      3.42      6.00      1.71     34.80

