---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-1766 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         348        1644           0        1950        3337
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:4d:c8:4c brd ff:ff:ff:ff:ff:ff
    inet 10.32.7.32/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86175sec preferred_lft 86175sec
    inet6 fe80::f816:3eff:fe4d:c84c/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-1766) 	08/23/25 	_x86_64_	(2 CPU)

10:30:48     LINUX RESTART	(2 CPU)

10:31:01          tps      rtps      wtps   bread/s   bwrtn/s
10:32:01       117.53     43.09     74.44   3776.44   6832.86
10:33:01        50.67      0.37     50.30     15.99   8019.59
10:34:01        45.50      1.13     44.37    116.00   5499.60
Average:        71.23     14.86     56.37   1302.66   6784.29

10:31:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:32:01      1859628   3366968   2179424     53.96     42756   1627800    665380     13.08    561524   1471956     98312
10:33:01      1728900   3443356   2310152     57.20     61584   1800904    566432     11.13    480208   1653500    124672
10:34:01      1708824   3438856   2330228     57.69     65624   1811832    572696     11.26    506836   1646320     25760
Average:      1765784   3416393   2273268     56.28     56655   1746845    601503     11.82    516189   1590592     82915

10:31:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
10:32:01           lo      1.07      1.07      0.13      0.13      0.00      0.00      0.00      0.00
10:32:01         ens3    502.55    246.59   1466.92     66.67      0.00      0.00      0.00      0.00
10:33:01           lo      0.80      0.80      0.08      0.08      0.00      0.00      0.00      0.00
10:33:01         ens3     56.81     35.39    278.68      5.56      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     23.48     20.02     22.57      8.18      0.00      0.00      0.00      0.00
Average:           lo      0.98      0.98      0.11      0.11      0.00      0.00      0.00      0.00
Average:         ens3    194.27    100.66    589.37     26.80      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-1766) 	08/23/25 	_x86_64_	(2 CPU)

10:30:48     LINUX RESTART	(2 CPU)

10:31:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
10:32:01        all     38.39      0.00      3.48     10.26      3.95     43.92
10:32:01          0     30.52      0.00      3.02     10.17      3.83     52.45
10:32:01          1     46.29      0.00      3.96     10.34      4.06     35.36
10:33:01        all     41.61      0.00      2.90      3.36      2.71     49.42
10:33:01          0     29.13      0.00      2.56      4.33      2.79     61.19
10:33:01          1     54.20      0.00      3.24      2.38      2.63     37.54
10:34:01        all     41.32      0.00      2.87      3.21      2.84     49.77
10:34:01          0     56.33      0.00      3.18      1.90      3.04     35.55
10:34:01          1     26.41      0.00      2.56      4.48      2.63     63.91
Average:        all     40.43      0.00      3.08      5.62      3.17     47.69
Average:          0     38.59      0.00      2.92      5.49      3.22     49.78
Average:          1     42.28      0.00      3.26      5.75      3.11     45.61