---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-4324 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         364        1551           0        2028        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:2e:d3:a8 brd ff:ff:ff:ff:ff:ff
    inet 10.32.6.101/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86168sec preferred_lft 86168sec
    inet6 fe80::f816:3eff:fe2e:d3a8/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-4324) 	01/28/26 	_x86_64_	(2 CPU)

14:02:41     LINUX RESTART	(2 CPU)

14:03:01          tps      rtps      wtps   bread/s   bwrtn/s
14:04:02        98.07     18.81     79.25    734.01   5833.83
14:05:01        59.94      4.12     55.82     90.97   8906.83
14:06:01        60.29     10.41     49.88    604.57   6515.31
Average:        72.84     11.15     61.68    478.67   7075.15

14:03:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
14:04:02      1896692   3451896   2142368     53.04     51596   1660732    558024     10.97    464440   1519984    139644
14:05:01      1676512   3431564   2362548     58.49     65564   1834312    626520     12.31    508508   1671308    127696
14:06:01      1615760   3421716   2423300     60.00     71868   1877340    568352     11.17    536676   1700584     23816
Average:      1729655   3435059   2309405     57.18     63009   1790795    584299     11.48    503208   1630625     97052

14:03:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
14:04:02         ens3    217.90    127.98    943.49     31.41      0.00      0.00      0.00      0.00
14:04:02           lo      1.07      1.07      0.13      0.13      0.00      0.00      0.00      0.00
14:05:01         ens3     66.14     42.45    292.23      7.57      0.00      0.00      0.00      0.00
14:05:01           lo      1.02      1.02      0.11      0.11      0.00      0.00      0.00      0.00
14:06:01         ens3     41.88     27.43    125.92     11.84      0.00      0.00      0.00      0.00
14:06:01           lo      0.93      0.93      0.10      0.10      0.00      0.00      0.00      0.00
Average:         ens3    108.88     66.08    454.78     16.99      0.00      0.00      0.00      0.00
Average:           lo      1.01      1.01      0.11      0.11      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-4324) 	01/28/26 	_x86_64_	(2 CPU)

14:02:41     LINUX RESTART	(2 CPU)

14:03:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
14:04:02        all     40.28      0.00      3.20      6.66      1.78     48.08
14:04:02          0     22.27      0.00      2.72     11.16      1.61     62.25
14:04:02          1     58.40      0.00      3.67      2.14      1.97     33.83
14:05:01        all     42.27      0.00      3.38      3.36      1.59     49.40
14:05:01          0     34.39      0.00      2.80      5.43      1.27     56.11
14:05:01          1     50.16      0.00      3.97      1.29      1.92     42.67
14:06:01        all     43.94      0.00      2.79      2.61      2.09     48.58
14:06:01          0     66.00      0.00      3.44      4.10      2.09     24.37
14:06:01          1     22.14      0.00      2.14      1.14      2.08     72.51
Average:        all     42.16      0.00      3.12      4.21      1.82     48.68
Average:          0     40.88      0.00      2.98      6.92      1.66     47.56
Average:          1     43.44      0.00      3.25      1.52      1.99     49.80