---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-8469 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  7.4G   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         367        1487           0        2089        3315
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:31:3b:f6 brd ff:ff:ff:ff:ff:ff
    inet 10.32.7.70/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86189sec preferred_lft 86189sec
    inet6 fe80::f816:3eff:fe31:3bf6/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-8469) 	08/16/26 	_x86_64_	(2 CPU)

10:30:35     LINUX RESTART	(2 CPU)

10:31:01          tps      rtps      wtps   bread/s   bwrtn/s
10:32:02        67.99     15.03     52.96    658.69   6063.26
10:33:01        61.99      0.78     61.21     49.08  11865.24
10:34:01        27.68      1.23     26.45    140.91   5292.18
Average:        52.50      5.71     46.79    284.20   7717.19

10:31:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:32:02      1858600   3438396   2180452     53.98     52772   1684748    572512     11.25    480224   1544228    152440
10:33:01      1598836   3456760   2440216     60.42     64360   1937328    535316     10.52    472468   1782016    127216
10:34:01      1576632   3447584   2462420     60.97     65496   1949384    543404     10.68    501500   1776124      7676
Average:      1678023   3447580   2361029     58.46     60876   1857153    550411     10.82    484731   1700789     95777

10:31:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
10:32:02         ens3    175.64     98.58   1021.17      9.86      0.00      0.00      0.00      0.00
10:32:02           lo      1.00      1.00      0.12      0.12      0.00      0.00      0.00      0.00
10:33:01         ens3    112.22     74.87    705.22     12.97      0.00      0.00      0.00      0.00
10:33:01           lo      0.81      0.81      0.08      0.08      0.00      0.00      0.00      0.00
10:34:01         ens3      9.40      6.97      7.17      3.28      0.00      0.00      0.00      0.00
10:34:01           lo      0.47      0.47      0.05      0.05      0.00      0.00      0.00      0.00
Average:         ens3     99.01     60.06    577.14      8.68      0.00      0.00      0.00      0.00
Average:           lo      0.76      0.76      0.08      0.08      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-8469) 	08/16/26 	_x86_64_	(2 CPU)

10:30:35     LINUX RESTART	(2 CPU)

10:31:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
10:32:02        all     38.31      0.00      2.63      6.08      2.89     50.09
10:32:02          0     40.68      0.00      2.74     10.51      2.71     43.35
10:32:02          1     35.95      0.00      2.53      1.68      3.07     56.77
10:33:01        all     43.42      0.00      3.07      3.44      1.99     48.07
10:33:01          0     61.75      0.00      4.09      2.29      2.27     29.60
10:33:01          1     25.24      0.00      2.05      4.58      1.72     66.41
10:34:01        all     45.25      0.00      2.30      1.24      2.12     49.09
10:34:01          0     59.14      0.00      2.68      0.10      2.37     35.71
10:34:01          1     31.35      0.00      1.94      2.40      1.87     62.45
Average:        all     42.31      0.00      2.67      3.59      2.34     49.09
Average:          0     53.79      0.00      3.16      4.32      2.45     36.28
Average:          1     30.89      0.00      2.17      2.87      2.22     61.84