---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-4314 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         381        1612           0        1950        3305
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:92:e6:bd brd ff:ff:ff:ff:ff:ff
    inet 10.32.7.120/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86169sec preferred_lft 86169sec
    inet6 fe80::f816:3eff:fe92:e6bd/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-4314) 	01/28/26 	_x86_64_	(2 CPU)

10:30:45     LINUX RESTART	(2 CPU)

10:31:01          tps      rtps      wtps   bread/s   bwrtn/s
10:32:01        97.28     24.79     72.49    956.48   5320.09
10:33:01        51.36      0.33     51.02     11.33   8829.73
10:34:01        45.88      1.13     44.74    115.98   5349.38
Average:        64.84      8.75     56.09    361.30   6499.67

10:31:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:32:01      1826936   3335148   2212124     54.77     42644   1628792    667560     13.12    590308   1473392    117140
10:33:01      1678100   3405020   2360960     58.45     61656   1812712    592856     11.65    518152   1663000    134068
10:34:01      1675380   3406044   2363680     58.52     64988   1813536    587680     11.55    535876   1649312     25560
Average:      1726805   3382071   2312255     57.25     56429   1751680    616032     12.11    548112   1595235     92256

10:31:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
10:32:01           lo      1.00      1.00      0.12      0.12      0.00      0.00      0.00      0.00
10:32:01         ens3    464.98    225.11   1460.26     64.10      0.00      0.00      0.00      0.00
10:33:01           lo      0.73      0.73      0.08      0.08      0.00      0.00      0.00      0.00
10:33:01         ens3     61.92     33.68    276.96      5.34      0.00      0.00      0.00      0.00
10:34:01           lo      1.07      1.07      0.12      0.12      0.00      0.00      0.00      0.00
10:34:01         ens3     29.91     23.46     29.49     10.75      0.00      0.00      0.00      0.00
Average:           lo      0.93      0.93      0.10      0.10      0.00      0.00      0.00      0.00
Average:         ens3    185.62     94.09    588.95     26.73      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-4314) 	01/28/26 	_x86_64_	(2 CPU)

10:30:45     LINUX RESTART	(2 CPU)

10:31:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
10:32:01        all     42.65      0.00      3.72      6.67      2.23     44.73
10:32:01          0     44.12      0.00      3.38      1.80      2.03     48.66
10:32:01          1     41.17      0.00      4.05     11.54      2.44     40.79
10:33:01        all     41.91      0.00      3.28      3.19      2.22     49.39
10:33:01          0     40.36      0.00      3.01      1.36      2.38     52.89
10:33:01          1     43.46      0.00      3.57      5.05      2.04     45.87
10:34:01        all     44.50      0.00      2.87      2.29      2.11     48.23
10:34:01          0     60.86      0.00      3.76      0.42      2.45     32.51
10:34:01          1     28.18      0.00      1.98      4.17      1.78     63.91
Average:        all     43.02      0.00      3.29      4.05      2.19     47.46
Average:          0     48.43      0.00      3.38      1.19      2.29     44.70
Average:          1     37.59      0.00      3.20      6.91      2.09     50.21