---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-7865 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         374        1602           0        1966        3311
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:00:8d:72 brd ff:ff:ff:ff:ff:ff
    inet 10.32.6.2/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86197sec preferred_lft 86197sec
    inet6 fe80::f816:3eff:fe00:8d72/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-7865) 	03/01/26 	_x86_64_	(2 CPU)

10:30:42     LINUX RESTART	(2 CPU)

10:31:01          tps      rtps      wtps   bread/s   bwrtn/s
10:32:02        99.95     22.00     77.95    863.06   5690.12
10:33:01        58.26      0.69     57.57     33.76   9827.89
10:34:01        40.68      2.25     38.43    131.73   4017.60
Average:        66.34      8.36     57.99    344.59   6493.49

10:31:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:32:02      1718808   3342124   2320244     57.45     51160   1728148    658868     12.95    610368   1548452    197332
10:33:01      1681228   3422552   2357824     58.38     63456   1825460    584980     11.50    511328   1667656     82376
10:34:01      1640176   3390144   2398876     59.39     66336   1830896    604324     11.88    555204   1665416     10984
Average:      1680071   3384940   2358981     58.40     60317   1794835    616057     12.11    558967   1627175     96897

10:31:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
10:32:02           lo      1.00      1.00      0.12      0.12      0.00      0.00      0.00      0.00
10:32:02         ens3    331.58    173.92   1144.83     49.78      0.00      0.00      0.00      0.00
10:33:01           lo      1.15      1.15      0.12      0.12      0.00      0.00      0.00      0.00
10:33:01         ens3     77.77     48.67    295.37      9.07      0.00      0.00      0.00      0.00
10:34:01           lo      0.93      0.93      0.10      0.10      0.00      0.00      0.00      0.00
10:34:01         ens3     18.02     16.12     13.68      7.78      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
Average:         ens3    142.82     79.75    485.71     22.29      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-7865) 	03/01/26 	_x86_64_	(2 CPU)

10:30:42     LINUX RESTART	(2 CPU)

10:31:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
10:32:02        all     39.88      0.00      2.92      8.06      3.45     45.69
10:32:02          0     51.33      0.00      3.49     10.07      3.73     31.38
10:32:02          1     28.49      0.00      2.36      6.07      3.18     59.90
10:33:01        all     42.91      0.00      2.86      2.91      2.02     49.30
10:33:01          0     50.23      0.00      3.07      4.53      2.00     40.18
10:33:01          1     35.64      0.00      2.65      1.30      2.06     58.37
10:34:01        all     43.48      0.00      2.24      2.22      1.96     50.10
10:34:01          0     65.15      0.00      2.73      2.58      2.28     27.26
10:34:01          1     21.89      0.00      1.76      1.84      1.63     72.89
Average:        all     42.08      0.00      2.68      4.41      2.48     48.35
Average:          0     55.59      0.00      3.10      5.75      2.68     32.89
Average:          1     28.63      0.00      2.25      3.09      2.29     63.73