---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-4442 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         368        1545           0        2030        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:08:b8:d3 brd ff:ff:ff:ff:ff:ff
    inet 10.32.6.66/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86162sec preferred_lft 86162sec
    inet6 fe80::f816:3eff:fe08:b8d3/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-4442) 	09/23/25 	_x86_64_	(2 CPU)

14:02:48     LINUX RESTART	(2 CPU)

14:03:01          tps      rtps      wtps   bread/s   bwrtn/s
14:04:02       120.38     48.28     72.10   3899.88   6518.51
14:05:01        55.04      0.37     54.67     16.27   8971.50
14:06:01        68.79     14.10     54.69    666.56   7496.08
Average:        81.55     21.03     60.52   1536.01   7654.72

14:03:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
14:04:02      1858204   3346436   2180856     53.99     42004   1609996    659180     12.96    573660   1460716     87440
14:05:01      1667304   3394528   2371756     58.72     61896   1812496    592380     11.64    528560   1662588    134188
14:06:01      1562972   3368820   2476088     61.30     71896   1876888    614640     12.08    586880   1701104     26856
Average:      1696160   3369928   2342900     58.01     58599   1766460    622067     12.23    563033   1608136     82828

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    456.94    217.40   1472.66     64.48      0.00      0.00      0.00      0.00
14:05:01           lo      0.75      0.75      0.08      0.08      0.00      0.00      0.00      0.00
14:05:01         ens3     59.72     35.45    283.09      5.77      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     40.59     28.03    131.41     13.72      0.00      0.00      0.00      0.00
Average:           lo      0.87      0.87      0.10      0.10      0.00      0.00      0.00      0.00
Average:         ens3    186.45     93.95    630.98     28.11      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-4442) 	09/23/25 	_x86_64_	(2 CPU)

14:02:48     LINUX RESTART	(2 CPU)

14:03:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
14:04:02        all     38.80      0.00      3.61      8.34      5.40     43.85
14:04:02          0     39.50      0.00      4.01      5.78      5.67     45.04
14:04:02          1     38.11      0.00      3.20     10.91      5.12     42.66
14:05:01        all     39.62      0.00      2.82      3.98      4.43     49.16
14:05:01          0     32.02      0.00      2.48      6.36      4.41     54.73
14:05:01          1     47.29      0.00      3.13      1.58      4.44     43.55
14:06:01        all     40.70      0.00      2.97      3.46      5.20     47.67
14:06:01          0     26.76      0.00      2.55      5.78      4.41     60.50
14:06:01          1     54.68      0.00      3.41      1.13      6.01     34.77
Average:        all     39.71      0.00      3.13      5.27      5.01     46.88
Average:          0     32.77      0.00      3.02      5.97      4.83     53.40
Average:          1     46.69      0.00      3.25      4.56      5.20     40.30