---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-13072 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  7.4G   12G  39% /
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         375        1347           0        2221        3302
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:31:c0:6b brd ff:ff:ff:ff:ff:ff
    inet 10.32.6.126/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86167sec preferred_lft 86167sec
    inet6 fe80::f816:3eff:fe31:c06b/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-13072) 	09/19/26 	_x86_64_	(2 CPU)

14:02:40     LINUX RESTART	(2 CPU)

14:03:01          tps      rtps      wtps   bread/s   bwrtn/s
14:04:01       124.60     19.05    105.55    699.08   7854.16
14:05:01       114.93     28.06     86.87   2099.52  18779.40
14:06:01        17.51      7.03     10.48    584.04   3731.11
Average:        85.68     18.05     67.63   1127.55  10121.56

14:03:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
14:04:01      1602600   3359268   2436452     60.32     60260   1844000    617508     12.14    552968   1704764    295804
14:05:01      1216668   3283948   2822384     69.88     72832   2128360    752668     14.79    711812   1901116     28088
14:06:01      1345588   3348220   2693464     66.69     73732   2067240    628920     12.36    653620   1841124     27588
Average:      1388285   3330479   2650767     65.63     68941   2013200    666365     13.10    639467   1815668    117160

14:03:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
14:04:01           lo      1.27      1.27      0.15      0.15      0.00      0.00      0.00      0.00
14:04:01         ens3    272.09    174.24   1365.55     23.03      0.00      0.00      0.00      0.00
14:05:01           lo      0.93      0.93      0.10      0.10      0.00      0.00      0.00      0.00
14:05:01         ens3     84.54     61.27    606.21      7.57      0.00      0.00      0.00      0.00
14:06:01           lo      0.07      0.07      0.01      0.01      0.00      0.00      0.00      0.00
14:06:01         ens3      5.15      3.73      4.75      1.65      0.00      0.00      0.00      0.00
Average:           lo      0.76      0.76      0.09      0.09      0.00      0.00      0.00      0.00
Average:         ens3    120.59     79.75    658.84     10.75      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-13072) 	09/19/26 	_x86_64_	(2 CPU)

14:02:40     LINUX RESTART	(2 CPU)

14:03:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
14:04:01        all     40.49      0.00      2.86      6.92      0.11     49.62
14:04:01          0     44.92      0.00      3.04      1.64      0.12     50.29
14:04:01          1     36.04      0.00      2.70     12.24      0.10     48.92
14:05:01        all     39.40      0.00      7.92      4.65      0.11     47.92
14:05:01          0     43.93      0.00      8.90      4.66      0.12     42.39
14:05:01          1     34.86      0.00      6.97      4.62      0.10     53.45
14:06:01        all     47.11      0.00      2.78      0.40      0.09     49.62
14:06:01          0     34.55      0.00      2.58      0.65      0.07     62.15
14:06:01          1     59.61      0.00      2.97      0.17      0.10     37.16
Average:        all     42.34      0.00      4.52      3.99      0.10     49.05
Average:          0     41.14      0.00      4.84      2.32      0.10     51.61
Average:          1     43.54      0.00      4.21      5.66      0.10     46.49