---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-9507 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         357        1633           0        1954        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:f9:39:c4 brd ff:ff:ff:ff:ff:ff
    inet 10.32.7.210/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86192sec preferred_lft 86192sec
    inet6 fe80::f816:3eff:fef9:39c4/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-9507) 	03/22/26 	_x86_64_	(2 CPU)

10:30:42     LINUX RESTART	(2 CPU)

10:31:01          tps      rtps      wtps   bread/s   bwrtn/s
10:32:01        99.70     21.74     77.96    848.25   5494.84
10:33:01        68.43      0.68     67.74     33.19  10185.80
10:34:01        29.40      0.88     28.51     97.45   2819.13
Average:        65.84      7.77     58.07    326.31   6166.78

10:31:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:32:01      1786824   3350196   2252236     55.76     52176   1667704    658840     12.95    563048   1528460    138520
10:33:01      1701320   3423972   2337740     57.88     63700   1807036    579224     11.38    508024   1652452     49460
10:34:01      1613768   3348404   2425292     60.05     66276   1815940    659224     12.96    594332   1652380     11008
Average:      1700637   3374191   2338423     57.90     60717   1763560    632429     12.43    555135   1611097     66329

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    222.14    135.22    976.65     37.03      0.00      0.00      0.00      0.00
10:33:01           lo      1.20      1.20      0.13      0.13      0.00      0.00      0.00      0.00
10:33:01         ens3     80.17     52.20    287.93      9.67      0.00      0.00      0.00      0.00
10:34:01           lo      0.80      0.80      0.08      0.08      0.00      0.00      0.00      0.00
10:34:01         ens3     16.10     14.48     12.20      6.28      0.00      0.00      0.00      0.00
Average:           lo      1.00      1.00      0.11      0.11      0.00      0.00      0.00      0.00
Average:         ens3    106.14     67.30    425.62     17.66      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-9507) 	03/22/26 	_x86_64_	(2 CPU)

10:30:42     LINUX RESTART	(2 CPU)

10:31:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
10:32:01        all     39.30      0.00      3.10      8.06      2.61     46.93
10:32:01          0     27.63      0.00      3.11      8.19      2.50     58.57
10:32:01          1     51.08      0.00      3.09      7.92      2.72     35.18
10:33:01        all     42.56      0.00      3.15      3.67      2.03     48.59
10:33:01          0     38.28      0.00      3.28      5.52      2.09     50.82
10:33:01          1     46.81      0.00      3.02      1.82      1.99     46.36
10:34:01        all     43.69      0.00      2.47      1.59      1.87     50.39
10:34:01          0     25.87      0.00      1.98      2.85      1.52     67.77
10:34:01          1     61.63      0.00      2.96      0.33      2.21     32.87
Average:        all     41.85      0.00      2.91      4.44      2.17     48.63
Average:          0     30.58      0.00      2.79      5.52      2.04     59.07
Average:          1     53.17      0.00      3.02      3.36      2.31     38.14