---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-1369 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         352        1640           0        1950        3333
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:a2:ff:f5 brd ff:ff:ff:ff:ff:ff
    inet 10.32.7.66/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86177sec preferred_lft 86177sec
    inet6 fe80::f816:3eff:fea2:fff5/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-1369) 	08/19/25 	_x86_64_	(2 CPU)

10:30:50     LINUX RESTART	(2 CPU)

10:31:02          tps      rtps      wtps   bread/s   bwrtn/s
10:32:01       118.39     49.75     68.64   4010.58   5774.78
10:33:01        58.82      0.48     58.34     33.73   9230.33
10:34:01        45.83      1.13     44.70    115.96   5716.09
Average:        74.10     16.94     57.16   1371.88   6913.39

10:31:02    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:32:01      1899032   3366500   2140020     52.98     40660   1591820    647740     12.73    547016   1447304     90792
10:33:01      1741968   3447156   2297084     56.87     61544   1791572    565488     11.11    473884   1644908    119740
10:34:01      1698140   3428428   2340912     57.96     65896   1811784    570772     11.22    513612   1647224     24476
Average:      1779713   3414028   2259339     55.94     56033   1731725    594667     11.69    511504   1579812     78336

10:31:02        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
10:32:01           lo      1.08      1.08      0.13      0.13      0.00      0.00      0.00      0.00
10:32:01         ens3    366.25    206.80   1479.73     64.67      0.00      0.00      0.00      0.00
10:33:01           lo      0.80      0.80      0.08      0.08      0.00      0.00      0.00      0.00
10:33:01         ens3     65.04     35.39    279.12      5.48      0.00      0.00      0.00      0.00
10:34:01           lo      1.07      1.07      0.12      0.12      0.00      0.00      0.00      0.00
10:34:01         ens3     24.98     19.64     27.48      8.28      0.00      0.00      0.00      0.00
Average:           lo      0.98      0.98      0.11      0.11      0.00      0.00      0.00      0.00
Average:         ens3    150.87     86.60    590.42     25.92      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-1369) 	08/19/25 	_x86_64_	(2 CPU)

10:30:50     LINUX RESTART	(2 CPU)

10:31:02        CPU     %user     %nice   %system   %iowait    %steal     %idle
10:32:01        all     36.79      0.00      3.22      9.40      4.53     46.06
10:32:01          0     44.63      0.00      3.58     13.06      5.24     33.48
10:32:01          1     28.93      0.00      2.88      5.74      3.81     58.64
10:33:01        all     39.69      0.00      2.86      4.48      3.26     49.70
10:33:01          0     42.05      0.00      3.06      3.89      3.41     47.59
10:33:01          1     37.31      0.00      2.67      5.09      3.13     51.81
10:34:01        all     41.61      0.00      2.67      2.78      3.47     49.48
10:34:01          0     34.86      0.00      2.64      2.09      3.38     57.02
10:34:01          1     48.41      0.00      2.68      3.47      3.53     41.91
Average:        all     39.38      0.00      2.92      5.53      3.75     48.42
Average:          0     40.49      0.00      3.09      6.31      4.00     46.11
Average:          1     38.27      0.00      2.74      4.76      3.49     50.74