---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-6601 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         354        1634           0        1954        3331
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:58:fe:1b brd ff:ff:ff:ff:ff:ff
    inet 10.32.7.217/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86140sec preferred_lft 86140sec
    inet6 fe80::f816:3eff:fe58:fe1b/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-6601) 	10/16/25 	_x86_64_	(2 CPU)

10:31:03     LINUX RESTART	(2 CPU)

10:32:02          tps      rtps      wtps   bread/s   bwrtn/s
10:33:01        53.19      0.34     52.86     32.67   6076.12
10:34:01        59.95      0.55     59.40     23.72  10173.85
10:35:01        28.17      0.88     27.29     97.42   2596.70
Average:        47.07      0.59     46.48     51.38   6283.40

10:32:02    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:33:01      1845400   3444684   2193652     54.31     53620   1701668    554768     10.90    474832   1558628    164508
10:34:01      1698900   3422112   2340152     57.94     63884   1807288    570144     11.21    514168   1649568     43156
10:35:01      1677700   3412284   2361352     58.46     66252   1815964    577744     11.36    533800   1649812      9220
Average:      1740667   3426360   2298385     56.90     61252   1774973    567552     11.16    507600   1619336     72295

10:32:02        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
10:33:01           lo      0.88      0.88      0.11      0.11      0.00      0.00      0.00      0.00
10:33:01         ens3    137.01     56.06    827.62      7.14      0.00      0.00      0.00      0.00
10:34:01           lo      0.73      0.73      0.07      0.07      0.00      0.00      0.00      0.00
10:34:01         ens3     53.06     24.94    172.44      7.01      0.00      0.00      0.00      0.00
10:35:01           lo      0.80      0.80      0.08      0.08      0.00      0.00      0.00      0.00
10:35:01         ens3     15.08     13.98     10.71     11.55      0.00      0.00      0.00      0.00
Average:           lo      0.80      0.80      0.09      0.09      0.00      0.00      0.00      0.00
Average:         ens3     67.99     31.52    334.13      8.58      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-6601) 	10/16/25 	_x86_64_	(2 CPU)

10:31:03     LINUX RESTART	(2 CPU)

10:32:02        CPU     %user     %nice   %system   %iowait    %steal     %idle
10:33:01        all     35.32      0.00      2.98      6.37      6.16     49.16
10:33:01          0     21.89      0.00      2.10      5.14      5.05     65.82
10:33:01          1     48.75      0.00      3.89      7.61      7.29     32.46
10:34:01        all     37.77      0.00      3.51      3.44      7.36     47.92
10:34:01          0     39.06      0.00      3.20      3.16      7.37     47.21
10:34:01          1     36.50      0.00      3.79      3.71      7.35     48.66
10:35:01        all     38.78      0.00      2.58      2.21      6.78     49.65
10:35:01          0     54.44      0.00      3.10      3.66      8.49     30.31
10:35:01          1     23.16      0.00      2.07      0.78      5.06     68.94
Average:        all     37.30      0.00      3.02      3.99      6.77     48.91
Average:          0     38.55      0.00      2.80      3.98      6.98     47.69
Average:          1     36.06      0.00      3.24      4.01      6.56     50.13