---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-1264 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         352        1631           0        1961        3334
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:5c:8b:5f brd ff:ff:ff:ff:ff:ff
    inet 10.32.6.228/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86199sec preferred_lft 86199sec
    inet6 fe80::f816:3eff:fe5c:8b5f/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-1264) 	05/19/26 	_x86_64_	(2 CPU)

10:30:44     LINUX RESTART	(2 CPU)

10:31:01          tps      rtps      wtps   bread/s   bwrtn/s
10:32:02        98.30     22.13     76.17    868.11   6250.98
10:33:01        67.29      0.59     66.70     26.30  10443.25
10:34:01        33.12      4.02     29.11    185.00   2860.38
Average:        66.23      8.96     57.27    361.69   6496.06

10:31:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:32:02      1822364   3389392   2216696     54.88     52168   1671284    628404     12.35    524200   1531684    135328
10:33:01      1727212   3455856   2311848     57.24     63620   1812888    551528     10.84    475572   1658328     47036
10:34:01      1668852   3413208   2370208     58.68     66528   1824972    588040     11.56    529564   1660920     10948
Average:      1739476   3419485   2299584     56.93     60772   1769715    589324     11.58    509779   1616977     64437

10:31:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
10:32:02         ens3    305.41    172.59   1271.24     52.16      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     77.05     44.72    295.79     10.92      0.00      0.00      0.00      0.00
10:33:01           lo      1.22      1.22      0.13      0.13      0.00      0.00      0.00      0.00
10:34:01         ens3     19.04     16.44     15.97      7.76      0.00      0.00      0.00      0.00
10:34:01           lo      0.87      0.87      0.09      0.09      0.00      0.00      0.00      0.00
Average:         ens3    134.16     78.11    528.97     23.69      0.00      0.00      0.00      0.00
Average:           lo      1.03      1.03      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-1264) 	05/19/26 	_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     41.00      0.00      3.43      7.00      1.98     46.60
10:32:02          0     37.21      0.00      2.85      5.50      1.83     52.61
10:32:02          1     44.77      0.00      4.02      8.50      2.12     40.59
10:33:01        all     42.81      0.00      3.77      3.22      1.54     48.66
10:33:01          0     47.45      0.00      3.71      0.51      1.62     46.71
10:33:01          1     38.15      0.00      3.83      5.94      1.46     50.62
10:34:01        all     43.71      0.00      2.68      1.71      1.47     50.44
10:34:01          0     48.78      0.00      2.85      1.37      1.37     45.63
10:34:01          1     38.65      0.00      2.51      2.05      1.56     55.23
Average:        all     42.50      0.00      3.29      3.98      1.66     48.57
Average:          0     44.46      0.00      3.14      2.47      1.61     48.32
Average:          1     40.54      0.00      3.45      5.49      1.71     48.80