---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-8594 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:             2800.000
BogoMIPS:            5600.00
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  7.4G   12G  39% /
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         382        1472           0        2089        3301
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:c9:e2:85 brd ff:ff:ff:ff:ff:ff
    inet 10.32.7.87/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86189sec preferred_lft 86189sec
    inet6 fe80::f816:3eff:fec9:e285/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-8594) 	08/18/26 	_x86_64_	(2 CPU)

10:30:37     LINUX RESTART	(2 CPU)

10:31:01          tps      rtps      wtps   bread/s   bwrtn/s
10:32:01        93.53     17.68     75.85    686.69   5791.70
10:33:01        62.67      0.52     62.16     32.26  11752.57
10:34:01        27.73      1.10     26.63    108.12   5473.62
Average:        61.31      6.43     54.88    275.69   7672.63

10:31:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:32:01      1855660   3424600   2183392     54.06     52348   1674236    577564     11.35    490968   1533916    146160
10:33:01      1557288   3415160   2481764     61.44     64408   1936860    569264     11.19    508448   1786368    129844
10:34:01      1475872   3345712   2563180     63.46     65584   1948052    646904     12.72    600384   1775312      7712
Average:      1629607   3395157   2409445     59.65     60780   1853049    597911     11.75    533267   1698532     94572

10:31:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
10:32:01           lo      1.13      1.13      0.14      0.14      0.00      0.00      0.00      0.00
10:32:01         ens3    168.82     86.77    947.57     10.52      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    118.56     74.10    767.05      9.09      0.00      0.00      0.00      0.00
10:34:01           lo      0.47      0.47      0.05      0.05      0.00      0.00      0.00      0.00
10:34:01         ens3     12.20      8.85     10.73      4.23      0.00      0.00      0.00      0.00
Average:           lo      0.80      0.80      0.09      0.09      0.00      0.00      0.00      0.00
Average:         ens3     99.86     56.57    575.12      7.95      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-8594) 	08/18/26 	_x86_64_	(2 CPU)

10:30:37     LINUX RESTART	(2 CPU)

10:31:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
10:32:01        all     37.56      0.00      2.86      7.63      3.11     48.83
10:32:01          0     24.97      0.00      2.35     12.82      3.32     56.54
10:32:01          1     50.26      0.00      3.36      2.42      2.88     41.08
10:33:01        all     42.40      0.00      3.25      3.13      1.66     49.55
10:33:01          0     50.49      0.00      3.65      4.62      1.57     39.67
10:33:01          1     34.37      0.00      2.85      1.64      1.77     59.37
10:34:01        all     45.38      0.00      2.60      1.16      1.19     49.68
10:34:01          0     55.52      0.00      2.88      1.18      1.45     38.96
10:34:01          1     35.24      0.00      2.31      1.13      0.93     60.38
Average:        all     41.76      0.00      2.90      3.99      1.99     49.35
Average:          0     43.54      0.00      2.96      6.25      2.12     45.13
Average:          1     39.98      0.00      2.84      1.73      1.87     53.57