---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-4673 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         351        1557           0        2035        3330
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:14:ae:9a brd ff:ff:ff:ff:ff:ff
    inet 10.32.7.238/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86180sec preferred_lft 86180sec
    inet6 fe80::f816:3eff:fe14:ae9a/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-4673) 	02/01/26 	_x86_64_	(2 CPU)

14:02:46     LINUX RESTART	(2 CPU)

14:03:01          tps      rtps      wtps   bread/s   bwrtn/s
14:04:01       124.58     47.21     77.37   3850.82   7054.02
14:05:01        55.26      4.05     51.21     89.45   7957.07
14:06:01        65.91     10.41     55.50    604.47   7102.03
Average:        81.92     20.56     61.36   1514.86   7371.03

14:03:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
14:04:01      1779416   3361688   2259636     55.94     48976   1691848    656792     12.91    588324   1514224    157052
14:05:01      1722908   3451308   2316144     57.34     63596   1811740    591696     11.63    479788   1655632    118092
14:06:01      1575932   3396700   2463120     60.98     72460   1890892    606876     11.93    561136   1711368     34192
Average:      1692752   3403232   2346300     58.09     61677   1798160    618455     12.16    543083   1627075    103112

14:03:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
14:04:01         ens3    518.50    253.77   1488.68     66.32      0.00      0.00      0.00      0.00
14:04:01           lo      1.07      1.07      0.13      0.13      0.00      0.00      0.00      0.00
14:05:01         ens3     74.70     45.26    293.03      7.77      0.00      0.00      0.00      0.00
14:05:01           lo      1.07      1.07      0.12      0.12      0.00      0.00      0.00      0.00
14:06:01         ens3     39.70     27.01    126.93     11.73      0.00      0.00      0.00      0.00
14:06:01           lo      0.93      0.93      0.10      0.10      0.00      0.00      0.00      0.00
Average:         ens3    210.96    108.68    636.19     28.61      0.00      0.00      0.00      0.00
Average:           lo      1.02      1.02      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-4673) 	02/01/26 	_x86_64_	(2 CPU)

14:02:46     LINUX RESTART	(2 CPU)

14:03:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
14:04:01        all     40.58      0.00      3.91      8.16      3.30     44.06
14:04:01          0     46.99      0.00      4.11     10.75      3.57     34.57
14:04:01          1     34.13      0.00      3.71      5.56      3.04     53.56
14:05:01        all     41.62      0.00      2.93      3.40      2.92     49.12
14:05:01          0     39.43      0.00      3.01      5.67      2.88     49.01
14:05:01          1     43.82      0.00      2.86      1.16      2.94     49.22
14:06:01        all     43.20      0.00      2.77      2.79      2.84     48.40
14:06:01          0     32.36      0.00      2.58      3.82      2.89     58.34
14:06:01          1     54.08      0.00      2.96      1.74      2.79     38.44
Average:        all     41.80      0.00      3.20      4.79      3.02     47.19
Average:          0     39.60      0.00      3.23      6.75      3.11     47.30
Average:          1     44.00      0.00      3.17      2.82      2.92     47.09