---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-8322 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         373        1612           0        1958        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:a9:89:e8 brd ff:ff:ff:ff:ff:ff
    inet 10.32.7.130/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86178sec preferred_lft 86178sec
    inet6 fe80::f816:3eff:fea9:89e8/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-8322) 	11/06/25 	_x86_64_	(2 CPU)

10:30:55     LINUX RESTART	(2 CPU)

10:31:02          tps      rtps      wtps   bread/s   bwrtn/s
10:32:01       150.43     63.18     87.26   4594.88  40305.19
10:33:01        64.64      0.45     64.19     31.33  10188.84
10:34:01        45.76      1.13     44.63    115.98   6148.18
Average:        86.59     21.35     65.23   1563.89  18761.06

10:31:02    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:32:01      1967308   3366216   2071744     51.29     38248   1527224    648112     12.74    546668   1384936     54288
10:33:01      1699236   3411612   2339816     57.93     61180   1799716    599920     11.79    513432   1649440    134172
10:34:01      1664420   3411908   2374632     58.79     65272   1829396    584280     11.48    531700   1663076     34964
Average:      1776988   3396579   2262064     56.00     54900   1718779    610771     12.01    530600   1565817     74475

10:31:02        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
10:32:01           lo      1.56      1.56      0.17      0.17      0.00      0.00      0.00      0.00
10:32:01         ens3    371.80    180.61    913.35     62.32      0.00      0.00      0.00      0.00
10:33:01           lo      0.47      0.47      0.06      0.06      0.00      0.00      0.00      0.00
10:33:01         ens3    125.83     75.52    852.21      8.69      0.00      0.00      0.00      0.00
10:34:01           lo      1.20      1.20      0.12      0.12      0.00      0.00      0.00      0.00
10:34:01         ens3     26.31     19.48     28.18      8.08      0.00      0.00      0.00      0.00
Average:           lo      1.07      1.07      0.12      0.12      0.00      0.00      0.00      0.00
Average:         ens3    173.55     91.38    596.15     26.16      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-8322) 	11/06/25 	_x86_64_	(2 CPU)

10:30:55     LINUX RESTART	(2 CPU)

10:31:02        CPU     %user     %nice   %system   %iowait    %steal     %idle
10:32:01        all     36.58      0.00      4.89     12.12      4.26     42.14
10:32:01          0     41.42      0.00      4.66     11.87      4.26     37.80
10:32:01          1     31.75      0.00      5.13     12.37      4.28     46.47
10:33:01        all     40.09      0.00      3.05      4.56      2.86     49.43
10:33:01          0     60.19      0.00      3.92      8.10      2.70     25.10
10:33:01          1     20.37      0.00      2.21      1.10      3.01     73.32
10:34:01        all     42.54      0.00      2.58      2.94      2.83     49.12
10:34:01          0     52.68      0.00      2.65      4.16      2.80     37.71
10:34:01          1     32.46      0.00      2.52      1.74      2.86     60.42
Average:        all     39.75      0.00      3.50      6.52      3.31     46.92
Average:          0     51.44      0.00      3.74      8.03      3.25     33.54
Average:          1     28.16      0.00      3.27      5.02      3.38     60.17