---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-1212 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         376        1611           0        1956        3310
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:9d:35:4a brd ff:ff:ff:ff:ff:ff
    inet 10.32.7.233/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86199sec preferred_lft 86199sec
    inet6 fe80::f816:3eff:fe9d:354a/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-1212) 	04/23/26 	_x86_64_	(2 CPU)

10:30:44     LINUX RESTART	(2 CPU)

10:31:01          tps      rtps      wtps   bread/s   bwrtn/s
10:32:01       100.20     22.43     77.77    872.78   6196.47
10:33:01        68.39      0.70     67.69     33.33  10324.01
10:34:01        30.47      4.02     26.45    185.07   2653.07
Average:        66.36      9.05     57.31    363.76   6391.38

10:31:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:32:01      1894220   3459048   2144832     53.10     52244   1669356    534672     10.51    455388   1530552    133588
10:33:01      1674944   3399944   2364108     58.53     63852   1809392    576228     11.33    531992   1655236     43292
10:34:01      1670668   3410164   2368384     58.64     66584   1820372    571116     11.23    542904   1647248     11052
Average:      1746611   3423052   2292441     56.76     60893   1766373    560672     11.02    510095   1611012     62644

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    363.38    186.49   1275.72     54.97      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     74.74     48.18    289.43      9.24      0.00      0.00      0.00      0.00
10:34:01           lo      0.87      0.87      0.09      0.09      0.00      0.00      0.00      0.00
10:34:01         ens3     17.97     15.48     15.06      7.66      0.00      0.00      0.00      0.00
Average:           lo      1.02      1.02      0.11      0.11      0.00      0.00      0.00      0.00
Average:         ens3    152.05     83.39    526.81     23.96      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-1212) 	04/23/26 	_x86_64_	(2 CPU)

10:30:44     LINUX RESTART	(2 CPU)

10:31:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
10:32:01        all     40.18      0.00      3.16      7.59      2.95     46.12
10:32:01          0     30.79      0.00      2.70      5.03      2.94     58.55
10:32:01          1     49.66      0.00      3.65     10.16      2.95     33.58
10:33:01        all     42.24      0.00      3.00      3.88      2.11     48.76
10:33:01          0     36.07      0.00      2.60      2.28      2.20     56.84
10:33:01          1     48.44      0.00      3.41      5.49      2.03     40.64
10:34:01        all     43.18      0.00      2.17      2.07      2.05     50.53
10:34:01          0     42.27      0.00      2.07      0.81      2.13     52.72
10:34:01          1     44.11      0.00      2.24      3.35      1.96     48.35
Average:        all     41.87      0.00      2.78      4.52      2.37     48.47
Average:          0     36.37      0.00      2.45      2.71      2.43     56.04
Average:          1     47.40      0.00      3.10      6.33      2.31     40.86