---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-5254 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         361        1624           0        1958        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:35:10:2d brd ff:ff:ff:ff:ff:ff
    inet 10.32.6.76/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86182sec preferred_lft 86182sec
    inet6 fe80::f816:3eff:fe35:102d/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-5254) 	10/01/25 	_x86_64_	(2 CPU)

10:30:56     LINUX RESTART	(2 CPU)

10:31:01          tps      rtps      wtps   bread/s   bwrtn/s
10:32:02       143.65     66.74     76.91   4744.02  39708.78
10:33:01        62.51      0.46     62.06     31.86   9732.05
10:34:01        48.73      1.12     47.61    115.85   6638.89
Average:        85.09     22.90     62.19   1639.68  18744.46

10:31:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:32:02      1968176   3366836   2070876     51.27     38208   1526788    648632     12.75    546416   1384500     53864
10:33:01      1700316   3413464   2338736     57.90     61260   1800080    590996     11.62    511048   1650152    146968
10:34:01      1681884   3419276   2357168     58.36     65652   1819236    577672     11.35    524148   1654168     25272
Average:      1783459   3399859   2255593     55.84     55040   1715368    605767     11.91    527204   1562940     75368

10:31:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
10:32:02           lo      1.67      1.67      0.18      0.18      0.00      0.00      0.00      0.00
10:32:02         ens3    317.24    175.14    953.69     61.46      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    143.86     75.56    866.23      8.89      0.00      0.00      0.00      0.00
10:34:01           lo      1.33      1.33      0.14      0.14      0.00      0.00      0.00      0.00
10:34:01         ens3     22.50     17.80     22.23      7.91      0.00      0.00      0.00      0.00
Average:           lo      1.16      1.16      0.13      0.13      0.00      0.00      0.00      0.00
Average:         ens3    161.30     89.58    612.66     26.18      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-5254) 	10/01/25 	_x86_64_	(2 CPU)

10:30:56     LINUX RESTART	(2 CPU)

10:31:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
10:32:02        all     37.36      0.00      5.03     10.53      4.60     42.49
10:32:02          0     43.63      0.00      4.95     12.77      4.98     33.66
10:32:02          1     31.11      0.00      5.12      8.32      4.21     51.25
10:33:01        all     38.84      0.00      3.04      5.16      3.01     49.95
10:33:01          0     43.28      0.00      3.41      9.82      3.09     40.39
10:33:01          1     34.43      0.00      2.64      0.52      2.94     59.47
10:34:01        all     42.42      0.00      2.46      2.72      3.28     49.12
10:34:01          0     66.18      0.00      3.31      3.97      3.97     22.57
10:34:01          1     18.83      0.00      1.66      1.50      2.58     75.42
Average:        all     39.54      0.00      3.51      6.15      3.63     47.17
Average:          0     51.07      0.00      3.89      8.85      4.02     32.17
Average:          1     28.08      0.00      3.14      3.46      3.25     62.07