---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-6341 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         357        1634           0        1952        3329
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:fb:28:c9 brd ff:ff:ff:ff:ff:ff
    inet 10.32.6.219/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86190sec preferred_lft 86190sec
    inet6 fe80::f816:3eff:fefb:28c9/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-6341) 	02/12/26 	_x86_64_	(2 CPU)

10:34:36     LINUX RESTART	(2 CPU)

10:35:01          tps      rtps      wtps   bread/s   bwrtn/s
10:36:01        81.40     17.60     63.81    681.49   5289.39
10:37:01        66.04      0.55     65.49     23.73  10381.47
10:38:01        34.21      2.23     31.98    130.24   2877.65
Average:        60.55      6.79     53.76    278.47   6183.07

10:35:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:36:01      1877544   3444172   2161508     53.52     52080   1672308    571108     11.23    475396   1528692    148196
10:37:01      1714188   3436852   2324864     57.56     63728   1806620    567992     11.16    497596   1649024     48536
10:38:01      1685732   3421212   2353320     58.26     66516   1816228    583656     11.47    524608   1649664      9516
Average:      1759155   3434079   2279897     56.45     60775   1765052    574252     11.29    499200   1609127     68749

10:35:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
10:36:01         ens3    156.46     75.45    885.47     10.28      0.00      0.00      0.00      0.00
10:36:01           lo      1.13      1.13      0.13      0.13      0.00      0.00      0.00      0.00
10:37:01         ens3     55.18     36.19    269.39      8.26      0.00      0.00      0.00      0.00
10:37:01           lo      1.00      1.00      0.11      0.11      0.00      0.00      0.00      0.00
10:38:01         ens3     16.98     15.28     12.77      6.56      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     76.21     42.31    389.20      8.37      0.00      0.00      0.00      0.00
Average:           lo      0.98      0.98      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-6341) 	02/12/26 	_x86_64_	(2 CPU)

10:34:36     LINUX RESTART	(2 CPU)

10:35:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
10:36:01        all     37.80      0.00      3.03      6.77      3.07     49.33
10:36:01          0     54.48      0.00      3.92      5.37      2.98     33.25
10:36:01          1     21.29      0.00      2.16      8.15      3.15     65.25
10:37:01        all     40.22      0.00      3.27      4.85      3.39     48.27
10:37:01          0     54.06      0.00      3.80      0.74      3.34     38.05
10:37:01          1     26.40      0.00      2.72      8.97      3.44     58.48
10:38:01        all     41.99      0.00      2.30      2.75      2.62     50.34
10:38:01          0     57.00      0.00      2.64      0.68      3.17     36.52
10:38:01          1     27.02      0.00      1.98      4.79      2.07     64.14
Average:        all     40.00      0.00      2.87      4.79      3.03     49.31
Average:          0     55.18      0.00      3.46      2.25      3.16     35.95
Average:          1     24.90      0.00      2.29      7.31      2.89     62.62