---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-1508 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         351        1561           0        2031        3330
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:df:ff:02 brd ff:ff:ff:ff:ff:ff
    inet 10.32.6.152/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86161sec preferred_lft 86161sec
    inet6 fe80::f816:3eff:fedf:ff02/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-1508) 	08/20/25 	_x86_64_	(2 CPU)

14:02:52     LINUX RESTART	(2 CPU)

14:03:01          tps      rtps      wtps   bread/s   bwrtn/s
14:04:02       126.51     49.18     77.32   3948.42  40653.80
14:05:01        56.85      0.46     56.40     31.86   8332.96
14:06:01        72.82     14.40     58.42    666.56   8483.39
Average:        85.56     21.46     64.09   1557.55  19218.37

14:03:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
14:04:02      1912480   3383204   2126572     52.65     40612   1595276    649092     12.76    534684   1449580     90392
14:05:01      1744088   3453548   2294964     56.82     61400   1796384    572840     11.26    470224   1649464    143900
14:06:01      1603796   3410808   2435256     60.29     72076   1878088    589716     11.59    546868   1702092     26296
Average:      1753455   3415853   2285597     56.59     58029   1756583    603883     11.87    517259   1600379     86863

14:03:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
14:04:02           lo      1.07      1.07      0.13      0.13      0.00      0.00      0.00      0.00
14:04:02         ens3    397.12    227.52   1460.23     65.92      0.00      0.00      0.00      0.00
14:05:01           lo      0.81      0.81      0.09      0.09      0.00      0.00      0.00      0.00
14:05:01         ens3     57.53     30.72    283.30      5.22      0.00      0.00      0.00      0.00
14:06:01           lo      0.80      0.80      0.09      0.09      0.00      0.00      0.00      0.00
14:06:01         ens3     48.99     27.28    130.22      8.75      0.00      0.00      0.00      0.00
Average:           lo      0.89      0.89      0.10      0.10      0.00      0.00      0.00      0.00
Average:         ens3    168.51     95.54    626.54     26.75      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-1508) 	08/20/25 	_x86_64_	(2 CPU)

14:02:52     LINUX RESTART	(2 CPU)

14:03:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
14:04:02        all     36.38      0.00      4.22     10.09      4.32     44.99
14:04:02          0     34.68      0.00      3.23      7.57      4.37     50.15
14:04:02          1     38.09      0.00      5.18     12.63      4.28     39.81
14:05:01        all     39.83      0.00      2.86      4.40      3.51     49.40
14:05:01          0     50.19      0.00      3.48      5.98      4.10     36.25
14:05:01          1     29.45      0.00      2.25      2.82      2.92     62.55
14:06:01        all     41.43      0.00      3.01      4.15      4.24     47.16
14:06:01          0     48.23      0.00      2.99      5.66      4.49     38.62
14:06:01          1     34.64      0.00      3.01      2.65      4.00     55.70
Average:        all     39.21      0.00      3.36      6.23      4.03     47.17
Average:          0     44.33      0.00      3.23      6.41      4.32     41.71
Average:          1     34.09      0.00      3.49      6.05      3.74     52.63