---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-1371 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         370        1617           0        1956        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:b6:10:c1 brd ff:ff:ff:ff:ff:ff
    inet 10.32.7.29/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86196sec preferred_lft 86196sec
    inet6 fe80::f816:3eff:feb6:10c1/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-1371) 	04/25/26 	_x86_64_	(2 CPU)

10:30:50     LINUX RESTART	(2 CPU)

10:31:01          tps      rtps      wtps   bread/s   bwrtn/s
10:32:01       123.01     48.71     74.30   3934.68   6556.51
10:33:01        56.67      0.72     55.96     33.46   9186.07
10:34:01        46.03      2.62     43.42    137.02   5210.66
Average:        75.24     17.35     57.89   1368.32   6984.31

10:31:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:32:01      1775728   3348152   2263324     56.04     47500   1684376    673288     13.23    597564   1512124    178152
10:33:01      1726076   3448140   2312976     57.27     63224   1806328    569172     11.19    482712   1652488    106940
10:34:01      1592876   3328532   2446176     60.56     66244   1816916    666364     13.10    615104   1652736     10896
Average:      1698227   3374941   2340825     57.95     58989   1769207    636275     12.51    565127   1605783     98663

10:31:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
10:32:01         ens3    483.34    246.66   1514.04     66.10      0.00      0.00      0.00      0.00
10:32:01           lo      1.07      1.07      0.12      0.12      0.00      0.00      0.00      0.00
10:33:01         ens3     88.17     46.94    290.08      8.97      0.00      0.00      0.00      0.00
10:33:01           lo      1.13      1.13      0.12      0.12      0.00      0.00      0.00      0.00
10:34:01         ens3     26.54     23.14     21.02     20.04      0.00      0.00      0.00      0.00
10:34:01           lo      1.00      1.00      0.11      0.11      0.00      0.00      0.00      0.00
Average:         ens3    199.34    105.58    608.35     31.70      0.00      0.00      0.00      0.00
Average:           lo      1.07      1.07      0.12      0.12      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-1371) 	04/25/26 	_x86_64_	(2 CPU)

10:30:50     LINUX RESTART	(2 CPU)

10:31:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
10:32:01        all     41.29      0.00      4.01      8.29      2.25     44.16
10:32:01          0     46.81      0.00      4.16      2.93      2.15     43.94
10:32:01          1     35.78      0.00      3.87     13.64      2.33     44.38
10:33:01        all     41.43      0.00      3.35      3.98      1.98     49.26
10:33:01          0     46.02      0.00      3.70      0.66      2.04     47.58
10:33:01          1     36.85      0.00      2.97      7.30      1.93     50.96
10:34:01        all     43.12      0.00      2.37      2.96      1.71     49.83
10:34:01          0     44.55      0.00      2.51      1.66      1.43     49.85
10:34:01          1     41.68      0.00      2.24      4.28      1.99     49.81
Average:        all     41.95      0.00      3.24      5.07      1.98     47.76
Average:          0     45.79      0.00      3.46      1.75      1.87     47.13
Average:          1     38.11      0.00      3.03      8.40      2.08     48.39