---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-1235 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         351        1639           0        1953        3335
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:35:97:f9 brd ff:ff:ff:ff:ff:ff
    inet 10.32.7.203/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86180sec preferred_lft 86180sec
    inet6 fe80::f816:3eff:fe35:97f9/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-1235) 	08/17/25 	_x86_64_	(2 CPU)

10:30:40     LINUX RESTART	(2 CPU)

10:31:02          tps      rtps      wtps   bread/s   bwrtn/s
10:32:01        91.66     20.12     71.55    806.51   5343.23
10:33:01        53.86      0.28     53.57      5.07   8287.42
10:34:01        41.42      1.15     40.27    116.09   5522.83
Average:        62.15      7.11     55.04    306.43   6390.26

10:31:02    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:32:01      1753464   3359088   2285588     56.59     51024   1710952    663384     13.04    593292   1531620    180864
10:33:01      1723740   3447788   2315312     57.32     63412   1807788    567804     11.16    480700   1656516    116496
10:34:01      1706684   3440504   2332368     57.75     66104   1815424    571348     11.23    505388   1648748     11028
Average:      1727963   3415793   2311089     57.22     60180   1778055    600845     11.81    526460   1612295    102796

10:31:02        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
10:32:01         ens3    206.80    106.74    943.81     34.30      0.00      0.00      0.00      0.00
10:32:01           lo      1.02      1.02      0.12      0.12      0.00      0.00      0.00      0.00
10:33:01         ens3     69.74     39.34    289.93      7.10      0.00      0.00      0.00      0.00
10:33:01           lo      1.07      1.07      0.12      0.12      0.00      0.00      0.00      0.00
10:34:01         ens3     19.09     15.86     13.84      7.30      0.00      0.00      0.00      0.00
10:34:01           lo      1.00      1.00      0.11      0.11      0.00      0.00      0.00      0.00
Average:         ens3     97.93     53.69    412.89     16.13      0.00      0.00      0.00      0.00
Average:           lo      1.03      1.03      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-1235) 	08/17/25 	_x86_64_	(2 CPU)

10:30:40     LINUX RESTART	(2 CPU)

10:31:02        CPU     %user     %nice   %system   %iowait    %steal     %idle
10:32:01        all     37.28      0.00      2.87      7.93      3.70     48.23
10:32:01          0     29.51      0.00      2.97     12.70      3.23     51.59
10:32:01          1     45.02      0.00      2.75      3.17      4.17     44.90
10:33:01        all     40.44      0.00      2.56      4.38      3.05     49.57
10:33:01          0     45.63      0.00      2.76      7.58      3.21     40.82
10:33:01          1     35.25      0.00      2.37      1.16      2.89     58.33
10:34:01        all     41.97      0.00      2.56      2.51      3.05     49.90
10:34:01          0     52.26      0.00      2.70      3.85      3.25     37.94
10:34:01          1     31.75      0.00      2.41      1.19      2.84     61.82
Average:        all     39.91      0.00      2.66      4.92      3.27     49.24
Average:          0     42.52      0.00      2.81      8.02      3.23     43.41
Average:          1     37.30      0.00      2.51      1.83      3.30     55.06