---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-10084 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  672K  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         349        1637           0        1957        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:16:9a:4b brd ff:ff:ff:ff:ff:ff
    inet 10.32.6.128/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86188sec preferred_lft 86188sec
    inet6 fe80::f816:3eff:fe16:9a4b/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-10084) 	11/24/25 	_x86_64_	(2 CPU)

10:30:37     LINUX RESTART	(2 CPU)

10:31:01          tps      rtps      wtps   bread/s   bwrtn/s
10:32:02        84.89     17.63     67.26    686.15   5702.12
10:33:01        69.92      0.56     69.36     24.13  11107.81
10:34:01        28.67      0.88     27.79     97.42   2672.40
Average:        61.11      6.39     54.72    270.58   6467.91

10:31:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:32:02      1897184   3457836   2141868     53.03     52396   1666300    566016     11.13    460368   1524228    141260
10:33:01      1701744   3427504   2337308     57.87     63892   1809548    580124     11.40    506404   1651956     45820
10:34:01      1606620   3354524   2432432     60.22     66528   1828244    660956     12.99    591280   1660696     21092
Average:      1735183   3413288   2303869     57.04     60939   1768031    602365     11.84    519351   1612293     69391

10:31:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
10:32:02         ens3    152.81     96.13    889.05     11.49      0.00      0.00      0.00      0.00
10:32:02           lo      1.27      1.27      0.15      0.15      0.00      0.00      0.00      0.00
10:33:01         ens3     68.12     45.87    276.38      9.13      0.00      0.00      0.00      0.00
10:33:01           lo      0.88      0.88      0.09      0.09      0.00      0.00      0.00      0.00
10:34:01         ens3     17.24     15.24     13.46      6.29      0.00      0.00      0.00      0.00
10:34:01           lo      0.80      0.80      0.08      0.08      0.00      0.00      0.00      0.00
Average:         ens3     79.45     52.45    393.57      8.97      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

---> sar -P ALL:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-10084) 	11/24/25 	_x86_64_	(2 CPU)

10:30:37     LINUX RESTART	(2 CPU)

10:31:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
10:32:02        all     40.07      0.00      2.93      5.63      1.81     49.56
10:32:02          0     49.58      0.00      3.54      3.84      2.05     40.99
10:32:02          1     30.60      0.00      2.30      7.39      1.59     58.11
10:33:01        all     42.05      0.00      3.33      3.74      2.48     48.41
10:33:01          0     24.07      0.00      2.32      6.41      2.17     65.03
10:33:01          1     60.07      0.00      4.35      1.06      2.77     31.75
10:34:01        all     44.01      0.00      2.63      1.89      1.55     49.93
10:34:01          0     15.56      0.00      1.20      3.29      1.20     78.76
10:34:01          1     72.52      0.00      4.04      0.50      1.90     21.04
Average:        all     42.04      0.00      2.96      3.75      1.94     49.30
Average:          0     29.75      0.00      2.35      4.51      1.80     61.59
Average:          1     54.34      0.00      3.56      3.00      2.08     37.02