---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-2668 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         356        1557           0        2030        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:f5:b6:5e brd ff:ff:ff:ff:ff:ff
    inet 10.32.7.30/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86164sec preferred_lft 86164sec
    inet6 fe80::f816:3eff:fef5:b65e/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-2668) 	09/02/25 	_x86_64_	(2 CPU)

14:02:48     LINUX RESTART	(2 CPU)

14:03:01          tps      rtps      wtps   bread/s   bwrtn/s
14:04:01       117.16     42.59     74.58   3767.41   6823.59
14:05:01        51.18      0.37     50.82     16.00   8102.40
14:06:01        70.77     14.51     56.26    668.96   7482.35
Average:        79.71     19.16     60.55   1484.33   7469.38

14:03:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
14:04:01      1847764   3360260   2191296     54.25     42764   1632800    668232     13.13    568508   1476152    100452
14:05:01      1751760   3466132   2287300     56.63     62256   1799856    540032     10.61    457028   1652356    121792
14:06:01      1545316   3351156   2493744     61.74     72008   1877000    652068     12.82    608188   1699732     26200
Average:      1714947   3392516   2324113     57.54     59009   1769885    620111     12.19    544575   1609413     82815

14:03:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
14:04:01           lo      1.07      1.07      0.13      0.13      0.00      0.00      0.00      0.00
14:04:01         ens3    479.72    268.04   1466.57     69.27      0.00      0.00      0.00      0.00
14:05:01           lo      0.87      0.87      0.09      0.09      0.00      0.00      0.00      0.00
14:05:01         ens3     67.95     33.55    279.10      5.65      0.00      0.00      0.00      0.00
14:06:01           lo      0.73      0.73      0.08      0.08      0.00      0.00      0.00      0.00
14:06:01         ens3     46.88     29.00    131.72     13.66      0.00      0.00      0.00      0.00
Average:           lo      0.89      0.89      0.10      0.10      0.00      0.00      0.00      0.00
Average:         ens3    198.21    110.21    625.86     29.53      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-2668) 	09/02/25 	_x86_64_	(2 CPU)

14:02:48     LINUX RESTART	(2 CPU)

14:03:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
14:04:01        all     38.97      0.00      3.45      9.54      4.61     43.43
14:04:01          0     46.61      0.00      3.76     10.98      4.52     34.12
14:04:01          1     31.38      0.00      3.12      8.13      4.70     52.68
14:05:01        all     39.99      0.00      2.67      4.32      3.68     49.34
14:05:01          0     48.31      0.00      2.98      7.28      3.74     37.69
14:05:01          1     31.72      0.00      2.34      1.36      3.64     60.94
14:06:01        all     40.94      0.00      2.53      4.75      3.91     47.87
14:06:01          0     24.74      0.00      2.38      5.87      3.78     63.23
14:06:01          1     57.30      0.00      2.70      3.62      4.02     32.36
Average:        all     39.97      0.00      2.88      6.21      4.07     46.88
Average:          0     39.84      0.00      3.04      8.04      4.01     45.06
Average:          1     40.09      0.00      2.72      4.38      4.12     48.69