---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-6001 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         356        1629           0        1958        3330
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:e8:b1:fa brd ff:ff:ff:ff:ff:ff
    inet 10.32.7.179/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86165sec preferred_lft 86165sec
    inet6 fe80::f816:3eff:fee8:b1fa/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-6001) 	10/09/25 	_x86_64_	(2 CPU)

10:30:44     LINUX RESTART	(2 CPU)

10:31:01          tps      rtps      wtps   bread/s   bwrtn/s
10:32:02        96.15     27.49     68.67   1055.61   5229.52
10:33:01        60.12      0.39     59.73     16.40   9561.64
10:34:01        41.53      1.13     40.39    115.98   5126.08
Average:        65.97      9.72     56.24    398.17   6622.76

10:31:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:32:02      1879956   3368148   2159096     53.46     42104   1610280    653592     12.85    551300   1463140     89980
10:33:01      1691380   3422504   2347672     58.12     61960   1817072    573844     11.28    501584   1668608    124100
10:34:01      1708232   3445548   2330820     57.71     65500   1819496    557216     10.95    498508   1654868     26216
Average:      1759856   3412067   2279196     56.43     56521   1748949    594884     11.69    517131   1595539     80099

10:31:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
10:32:02           lo      1.02      1.02      0.12      0.12      0.00      0.00      0.00      0.00
10:32:02         ens3    333.92    193.14   1441.15     63.10      0.00      0.00      0.00      0.00
10:33:01           lo      0.75      0.75      0.08      0.08      0.00      0.00      0.00      0.00
10:33:01         ens3     61.67     29.72    284.46      5.12      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     22.43     17.85     22.23      7.96      0.00      0.00      0.00      0.00
Average:           lo      0.94      0.94      0.11      0.11      0.00      0.00      0.00      0.00
Average:         ens3    139.79     80.53    584.36     25.51      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-6001) 	10/09/25 	_x86_64_	(2 CPU)

10:30:44     LINUX RESTART	(2 CPU)

10:31:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
10:32:02        all     38.35      0.00      3.32      8.00      5.04     45.29
10:32:02          0     28.04      0.00      2.75      4.89      4.03     60.30
10:32:02          1     48.72      0.00      3.90     11.13      6.03     30.22
10:33:01        all     39.77      0.00      2.82      4.64      3.76     49.00
10:33:01          0     43.47      0.00      2.68      2.60      4.08     47.17
10:33:01          1     36.07      0.00      2.93      6.67      3.45     50.88
10:34:01        all     41.12      0.00      3.08      2.45      4.06     49.30
10:34:01          0     41.49      0.00      3.09      2.99      3.93     48.51
10:34:01          1     40.73      0.00      3.10      1.93      4.18     50.06
Average:        all     39.74      0.00      3.08      5.03      4.29     47.86
Average:          0     37.62      0.00      2.84      3.50      4.01     52.03
Average:          1     41.88      0.00      3.31      6.58      4.56     43.67