---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-3387 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  7.2G   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         358        1652           0        1932        3329
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:95:2e:bc brd ff:ff:ff:ff:ff:ff
    inet 10.32.7.104/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86192sec preferred_lft 86192sec
    inet6 fe80::f816:3eff:fe95:2ebc/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-3387) 	06/21/25 	_x86_64_	(2 CPU)

10:30:47     LINUX RESTART	(2 CPU)

10:31:01          tps      rtps      wtps   bread/s   bwrtn/s
10:32:01       111.50     33.54     77.95   2172.04   7163.21
10:33:01        46.82      0.43     46.38     14.80   6946.62
10:34:01        44.46      1.00     43.46    106.38   5888.49
Average:        67.59     11.66     55.93    764.36   6666.12

10:31:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:32:01      1774116   3354524   2264936     56.08     49128   1689624    666544     13.10    596204   1512808    163600
10:33:01      1739692   3443624   2299360     56.93     62060   1790260    559936     11.01    490576   1634024    125604
10:34:01      1675268   3388976   2363784     58.52     64988   1797620    608856     11.97    558192   1631160     10916
Average:      1729692   3395708   2309360     57.18     58725   1759168    611779     12.02    548324   1592664    100040

10:31:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
10:32:01         ens3    418.41    232.14   1453.32     65.49      0.00      0.00      0.00      0.00
10:32:01           lo      1.07      1.07      0.13      0.13      0.00      0.00      0.00      0.00
10:33:01         ens3     60.90     36.67    260.26      6.75      0.00      0.00      0.00      0.00
10:33:01           lo      1.13      1.13      0.12      0.12      0.00      0.00      0.00      0.00
10:34:01         ens3     20.13     17.38     16.02      7.98      0.00      0.00      0.00      0.00
10:34:01           lo      0.93      0.93      0.10      0.10      0.00      0.00      0.00      0.00
Average:         ens3    166.47     95.40    576.52     26.74      0.00      0.00      0.00      0.00
Average:           lo      1.04      1.04      0.12      0.12      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-3387) 	06/21/25 	_x86_64_	(2 CPU)

10:30:47     LINUX RESTART	(2 CPU)

10:31:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
10:32:01        all     41.27      0.00      3.38      7.22      3.87     44.26
10:32:01          0     34.72      0.00      3.57     10.67      3.77     47.26
10:32:01          1     47.84      0.00      3.21      3.76      3.97     41.22
10:33:01        all     42.86      0.00      2.70      2.33      2.56     49.56
10:33:01          0     40.55      0.00      2.75      3.90      2.34     50.46
10:33:01          1     45.17      0.00      2.64      0.76      2.79     48.64
10:34:01        all     43.17      0.00      2.42      1.84      2.52     50.06
10:34:01          0     56.63      0.00      3.15      3.49      2.91     33.82
10:34:01          1     29.77      0.00      1.67      0.18      2.11     66.27
Average:        all     42.43      0.00      2.83      3.80      2.98     47.95
Average:          0     43.93      0.00      3.16      6.04      3.01     43.87
Average:          1     40.93      0.00      2.51      1.57      2.96     52.04