---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-5690 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         368        1618           0        1957        3317
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:64:9c:07 brd ff:ff:ff:ff:ff:ff
    inet 10.32.6.135/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86169sec preferred_lft 86169sec
    inet6 fe80::f816:3eff:fe64:9c07/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-5690) 	02/11/26 	_x86_64_	(2 CPU)

10:34:19     LINUX RESTART	(2 CPU)

10:35:02          tps      rtps      wtps   bread/s   bwrtn/s
10:36:01        62.54      1.37     61.17     39.72   6442.70
10:37:01        55.56      0.82     54.74     54.79   9815.30
10:38:01        20.96      0.62     20.35     66.39   1740.91
Average:        46.26      0.93     45.33     53.71   5997.18

10:35:02    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:36:01      1755280   3384588   2283772     56.54     56988   1726964    621324     12.21    536932   1583184    175576
10:37:01      1725504   3460220   2313548     57.28     64600   1817368    526956     10.36    475920   1659188     31688
10:38:01      1631376   3369700   2407676     59.61     66480   1819368    622284     12.23    575716   1654016     10712
Average:      1704053   3404836   2334999     57.81     62689   1787900    590188     11.60    529523   1632129     72659

10:35:02        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
10:36:01         ens3    174.23    100.14    989.93     11.46      0.00      0.00      0.00      0.00
10:36:01           lo      1.08      1.08      0.13      0.13      0.00      0.00      0.00      0.00
10:37:01         ens3     18.95     15.98     18.79      9.34      0.00      0.00      0.00      0.00
10:37:01           lo      0.73      0.73      0.07      0.07      0.00      0.00      0.00      0.00
10:38:01         ens3     18.73     13.65     16.69      5.47      0.00      0.00      0.00      0.00
10:38:01           lo      0.80      0.80      0.08      0.08      0.00      0.00      0.00      0.00
Average:         ens3     70.06     42.94    338.22      8.74      0.00      0.00      0.00      0.00
Average:           lo      0.87      0.87      0.10      0.10      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-5690) 	02/11/26 	_x86_64_	(2 CPU)

10:34:19     LINUX RESTART	(2 CPU)

10:35:02        CPU     %user     %nice   %system   %iowait    %steal     %idle
10:36:01        all     37.89      0.00      2.71      4.89      3.75     50.75
10:36:01          0     55.13      0.00      3.96      9.47      4.83     26.61
10:36:01          1     20.55      0.00      1.47      0.27      2.64     75.07
10:37:01        all     36.49      0.00      2.70      2.05      3.32     55.43
10:37:01          0     12.38      0.00      1.26      1.97      1.79     82.61
10:37:01          1     60.70      0.00      4.12      2.14      4.88     28.17
10:38:01        all     26.76      0.00      1.54      1.18      2.07     68.44
10:38:01          0     28.01      0.00      1.54      0.51      2.14     67.79
10:38:01          1     25.51      0.00      1.57      1.84      1.99     69.08
Average:        all     33.70      0.00      2.32      2.70      3.04     58.25
Average:          0     31.73      0.00      2.25      3.96      2.91     59.16
Average:          1     35.68      0.00      2.39      1.42      3.17     57.34