---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-5685 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         358        1555           0        2031        3326
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:19:c1:1b brd ff:ff:ff:ff:ff:ff
    inet 10.32.7.175/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86183sec preferred_lft 86183sec
    inet6 fe80::f816:3eff:fe19:c11b/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-5685) 	07/13/26 	_x86_64_	(2 CPU)

10:30:51     LINUX RESTART	(2 CPU)

10:31:01          tps      rtps      wtps   bread/s   bwrtn/s
10:32:02       124.95     49.04     75.90   3959.07  19744.98
10:33:01        58.62      0.36     58.26     11.66   9823.28
10:34:01        58.94      1.17     57.77    118.11   7394.63
Average:        80.96     16.95     64.01   1370.50  12334.92

10:31:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:32:02      1902440   3392000   2136620     52.90     41948   1611704    635272     12.49    527468   1463984    105928
10:33:01      1630624   3413776   2408436     59.63     62556   1866108    595552     11.71    506880   1718420    168300
10:34:01      1591836   3401668   2447224     60.59     67140   1887564    608348     11.96    539560   1723876     27136
Average:      1708300   3402481   2330760     57.71     57215   1788459    613057     12.05    524636   1635427    100455

10:31:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
10:32:02         ens3    427.08    194.38   1526.10     61.41      0.00      0.00      0.00      0.00
10:32:02           lo      1.07      1.07      0.12      0.12      0.00      0.00      0.00      0.00
10:33:01         ens3     87.34     40.76    413.30      5.87      0.00      0.00      0.00      0.00
10:33:01           lo      0.68      0.68      0.07      0.07      0.00      0.00      0.00      0.00
10:34:01         ens3     25.53     20.55     27.15     12.15      0.00      0.00      0.00      0.00
10:34:01           lo      1.13      1.13      0.12      0.12      0.00      0.00      0.00      0.00
Average:         ens3    180.50     85.48    656.87     26.59      0.00      0.00      0.00      0.00
Average:           lo      0.96      0.96      0.11      0.11      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-5685) 	07/13/26 	_x86_64_	(2 CPU)

10:30:51     LINUX RESTART	(2 CPU)

10:31:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
10:32:02        all     35.54      0.00      3.37     11.04      8.04     42.00
10:32:02          0     34.85      0.00      3.05     10.12      8.27     43.72
10:32:02          1     36.26      0.00      3.68     11.98      7.80     40.28
10:33:01        all     37.67      0.00      2.57      5.14      5.91     48.70
10:33:01          0     33.19      0.00      2.31      5.34      6.23     52.94
10:33:01          1     42.17      0.00      2.86      4.96      5.61     44.40
10:34:01        all     39.13      0.00      2.78      3.95      6.07     48.08
10:34:01          0     15.31      0.00      1.88      4.15      5.34     73.32
10:34:01          1     63.58      0.00      3.70      3.72      6.81     22.18
Average:        all     37.44      0.00      2.91      6.74      6.68     46.23
Average:          0     27.75      0.00      2.41      6.55      6.62     56.68
Average:          1     47.29      0.00      3.42      6.93      6.75     35.62