---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-4509 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         366        1547           0        2030        3317
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:19:97:59 brd ff:ff:ff:ff:ff:ff
    inet 10.32.7.74/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86174sec preferred_lft 86174sec
    inet6 fe80::f816:3eff:fe19:9759/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-4509) 	06/28/26 	_x86_64_	(2 CPU)

10:30:44     LINUX RESTART	(2 CPU)

10:31:01          tps      rtps      wtps   bread/s   bwrtn/s
10:32:02       100.28     23.11     77.17    927.16   5991.60
10:33:01        53.08      0.29     52.79      5.15   9034.13
10:34:01        55.51      1.17     54.34    118.07   6917.87
Average:        69.71      8.23     61.48    352.06   7304.81

10:31:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:32:02      1828012   3381092   2211040     54.74     44672   1669808    635172     12.48    554128   1507124    135420
10:33:01      1632104   3424176   2406948     59.59     62816   1874648    570068     11.20    495756   1728876    166616
10:34:01      1593496   3402216   2445556     60.55     67108   1886732    594948     11.69    539912   1723040     27216
Average:      1684537   3402495   2354515     58.29     58199   1810396    600063     11.79    529932   1653013    109751

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    447.77    227.19   1470.66     64.71      0.00      0.00      0.00      0.00
10:33:01           lo      0.75      0.75      0.08      0.08      0.00      0.00      0.00      0.00
10:33:01         ens3     70.58     47.35    409.78      6.53      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     25.17     20.97     27.57      8.34      0.00      0.00      0.00      0.00
Average:           lo      0.94      0.94      0.10      0.10      0.00      0.00      0.00      0.00
Average:         ens3    181.79     98.79    637.24     26.64      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-4509) 	06/28/26 	_x86_64_	(2 CPU)

10:30:44     LINUX RESTART	(2 CPU)

10:31:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
10:32:02        all     39.68      0.00      3.38      7.45      2.42     47.07
10:32:02          0     31.87      0.00      2.68     10.25      2.36     52.84
10:32:02          1     47.55      0.00      4.09      4.64      2.46     41.26
10:33:01        all     41.50      0.00      2.82      2.39      1.67     51.62
10:33:01          0     26.53      0.00      2.12      3.25      1.68     66.41
10:33:01          1     56.59      0.00      3.50      1.53      1.66     36.72
10:34:01        all     41.89      0.00      2.63      3.10      1.52     50.86
10:34:01          0     28.76      0.00      2.20      2.45      1.20     65.39
10:34:01          1     55.00      0.00      3.05      3.75      1.87     36.34
Average:        all     41.02      0.00      2.94      4.33      1.87     49.83
Average:          0     29.07      0.00      2.34      5.34      1.75     61.51
Average:          1     53.02      0.00      3.55      3.32      2.00     38.12