---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-5014 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  7.3G   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         353        1555           0        2034        3328
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:06:ed:a6 brd ff:ff:ff:ff:ff:ff
    inet 10.32.6.242/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86153sec preferred_lft 86153sec
    inet6 fe80::f816:3eff:fe06:eda6/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-5014) 	09/28/25 	_x86_64_	(2 CPU)

14:02:51     LINUX RESTART	(2 CPU)

14:03:01          tps      rtps      wtps   bread/s   bwrtn/s
14:04:02       116.00     49.08     66.92   3950.27  33516.68
14:05:01        60.65      0.46     60.19     31.86   9115.20
14:06:01        70.34     14.53     55.81    666.56   8541.38
Average:        82.45     21.47     60.98   1558.04  17102.12

14:03:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
14:04:02      1927648   3374684   2111404     52.27     39188   1573368    656052     12.90    536812   1432196     78156
14:05:01      1731728   3427100   2307324     57.13     60308   1784636    587576     11.55    496408   1636012    132116
14:06:01      1607476   3425828   2431576     60.20     71564   1889568    574560     11.29    528624   1713940     36812
Average:      1755617   3409204   2283435     56.53     57020   1749191    606063     11.91    520615   1594049     82361

14:03:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
14:04:02           lo      1.07      1.07      0.13      0.13      0.00      0.00      0.00      0.00
14:04:02         ens3    401.18    210.76   1287.09     64.34      0.00      0.00      0.00      0.00
14:05:01           lo      0.68      0.68      0.07      0.07      0.00      0.00      0.00      0.00
14:05:01         ens3     87.66     41.67    470.33      6.52      0.00      0.00      0.00      0.00
14:06:01           lo      0.80      0.80      0.09      0.09      0.00      0.00      0.00      0.00
14:06:01         ens3     39.33     22.80    130.26      7.83      0.00      0.00      0.00      0.00
Average:           lo      0.85      0.85      0.10      0.10      0.00      0.00      0.00      0.00
Average:         ens3    176.55     92.02    630.11     26.34      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-5014) 	09/28/25 	_x86_64_	(2 CPU)

14:02:51     LINUX RESTART	(2 CPU)

14:03:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
14:04:02        all     38.06      0.00      4.23      9.35      5.60     42.77
14:04:02          0     41.25      0.00      4.24     13.34      6.00     35.17
14:04:02          1     34.87      0.00      4.21      5.36      5.18     50.39
14:05:01        all     37.07      0.00      2.79      5.56      5.36     49.22
14:05:01          0     35.98      0.00      2.46     10.34      4.49     46.73
14:05:01          1     38.13      0.00      3.14      0.84      6.22     51.66
14:06:01        all     39.94      0.00      2.88      4.14      5.93     47.11
14:06:01          0     44.55      0.00      2.68      5.68      5.66     41.43
14:06:01          1     35.39      0.00      3.06      2.65      6.19     52.71
Average:        all     38.37      0.00      3.30      6.35      5.63     46.36
Average:          0     40.63      0.00      3.13      9.78      5.39     41.07
Average:          1     36.12      0.00      3.47      2.95      5.87     51.59