---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-1015 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            984M     0  984M   0% /dev
tmpfs           200M  668K  199M   1% /run
/dev/vda1        20G  7.3G   12G  38% /
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         330         128           0        1533        1489
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:3e:87:1e brd ff:ff:ff:ff:ff:ff
    inet 10.32.6.173/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86171sec preferred_lft 86171sec
    inet6 fe80::f816:3eff:fe3e:871e/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-1015) 	07/22/25 	_x86_64_	(2 CPU)

10:30:34     LINUX RESTART	(2 CPU)

10:31:02          tps      rtps      wtps   bread/s   bwrtn/s
10:32:01        97.51     36.67     60.84   1900.25   8125.14
10:33:01        70.92      6.50     64.42    790.13   9998.73
10:34:01        42.96      9.12     33.84    614.83   3637.53
Average:        70.32     17.33     53.00   1097.55   7249.23

10:31:02    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:32:01       167248   1554064   1873384     91.80     50784   1426244    528080     17.09    405624   1325784    119956
10:33:01       146960   1588416   1893672     92.80     62052   1466496    492776     15.95    388272   1357660     60052
10:34:01       181932   1549496   1858700     91.08     64840   1391220    532584     17.24    442616   1270752     10672
Average:       165380   1563992   1875252     91.90     59225   1427987    517813     16.76    412171   1318065     63560

10:31:02        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
10:32:01         ens3    161.50     93.87    876.92     10.06      0.00      0.00      0.00      0.00
10:32:01           lo      1.15      1.15      0.14      0.14      0.00      0.00      0.00      0.00
10:33:01         ens3     61.97     38.71    269.35      7.70      0.00      0.00      0.00      0.00
10:33:01           lo      0.93      0.93      0.10      0.10      0.00      0.00      0.00      0.00
10:34:01         ens3     16.45     14.76     12.02     11.25      0.00      0.00      0.00      0.00
10:34:01           lo      0.93      0.93      0.10      0.10      0.00      0.00      0.00      0.00
Average:         ens3     79.55     48.88    383.52      9.67      0.00      0.00      0.00      0.00
Average:           lo      1.01      1.01      0.11      0.11      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-1015) 	07/22/25 	_x86_64_	(2 CPU)

10:30:34     LINUX RESTART	(2 CPU)

10:31:02        CPU     %user     %nice   %system   %iowait    %steal     %idle
10:32:01        all     39.71      0.00      3.09      5.90      1.87     49.42
10:32:01          0     52.11      0.00      3.79      9.11      1.88     33.11
10:32:01          1     27.34      0.00      2.38      2.70      1.87     65.71
10:33:01        all     42.53      0.00      3.31      3.20      1.76     49.20
10:33:01          0     50.37      0.00      3.81      5.16      1.78     38.86
10:33:01          1     34.71      0.00      2.81      1.23      1.73     59.52
10:34:01        all     43.22      0.00      2.60      1.92      1.78     50.48
10:34:01          0     56.99      0.00      3.17      3.22      2.05     34.58
10:34:01          1     29.50      0.00      2.01      0.63      1.53     66.33
Average:        all     41.83      0.00      3.00      3.66      1.81     49.70
Average:          0     53.16      0.00      3.59      5.81      1.90     35.53
Average:          1     30.53      0.00      2.40      1.51      1.71     63.84