---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-9089 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         361        1632           0        1950        3325
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:2e:2a:d9 brd ff:ff:ff:ff:ff:ff
    inet 10.32.6.182/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86190sec preferred_lft 86190sec
    inet6 fe80::f816:3eff:fe2e:2ad9/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-9089) 	03/17/26 	_x86_64_	(2 CPU)

10:30:49     LINUX RESTART	(2 CPU)

10:31:01          tps      rtps      wtps   bread/s   bwrtn/s
10:32:03       142.99     49.39     93.60   3964.67  41120.50
10:33:01        59.20      0.43     58.77     27.58   9047.54
10:34:01        48.81      1.28     47.53    125.58   5847.96
Average:        83.94     17.22     66.72   1387.72  18780.12

10:31:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:32:03      1895760   3363816   2143292     53.06     40588   1592752    663332     13.04    549396   1451188     89432
10:33:01      1745064   3456240   2293988     56.80     62080   1797304    555312     10.91    465900   1651064    117976
10:34:01      1701076   3430880   2337976     57.88     65932   1811888    582996     11.46    511260   1648832     10736
Average:      1780633   3416979   2258419     55.91     56200   1733981    600547     11.80    508852   1583695     72715

10:31:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
10:32:03         ens3    433.96    234.26   1495.14     66.02      0.00      0.00      0.00      0.00
10:32:03           lo      1.07      1.07      0.13      0.13      0.00      0.00      0.00      0.00
10:33:01         ens3     53.28     34.30    280.14      5.59      0.00      0.00      0.00      0.00
10:33:01           lo      0.83      0.83      0.09      0.09      0.00      0.00      0.00      0.00
10:34:01         ens3     27.98     22.10     27.13      9.26      0.00      0.00      0.00      0.00
10:34:01           lo      1.20      1.20      0.13      0.13      0.00      0.00      0.00      0.00
Average:         ens3    173.07     97.59    604.41     27.20      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-9089) 	03/17/26 	_x86_64_	(2 CPU)

10:30:49     LINUX RESTART	(2 CPU)

10:31:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
10:32:03        all     38.43      0.00      5.79     10.09      2.95     42.74
10:32:03          0     28.66      0.00      5.40     13.25      2.94     49.75
10:32:03          1     48.18      0.00      6.18      6.95      2.93     35.75
10:33:01        all     42.38      0.00      2.96      3.46      1.23     49.97
10:33:01          0     39.48      0.00      2.73      1.17      1.29     55.33
10:33:01          1     45.26      0.00      3.18      5.76      1.17     44.62
10:34:01        all     42.85      0.00      2.78      3.04      1.58     49.74
10:34:01          0     52.49      0.00      3.13      2.12      1.35     40.90
10:34:01          1     33.33      0.00      2.45      3.95      1.80     58.46
Average:        all     41.21      0.00      3.85      5.56      1.93     47.45
Average:          0     40.19      0.00      3.77      5.58      1.87     48.59
Average:          1     42.21      0.00      3.94      5.55      1.98     46.31