---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-10624 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         347        1641           0        1955        3339
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:90:ea:d4 brd ff:ff:ff:ff:ff:ff
    inet 10.32.7.180/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86189sec preferred_lft 86189sec
    inet6 fe80::f816:3eff:fe90:ead4/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-10624) 	11/30/25 	_x86_64_	(2 CPU)

10:30:40     LINUX RESTART	(2 CPU)

10:31:01          tps      rtps      wtps   bread/s   bwrtn/s
10:32:01        95.87     20.03     75.84    797.47   5577.47
10:33:01        56.12      0.55     55.57     23.73   8451.20
10:34:01        43.28      0.88     42.39     97.45   5002.77
Average:        65.09      7.15     57.93    306.23   6343.70

10:31:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:32:01      1793568   3354536   2245484     55.59     52076   1665544    677864     13.32    561444   1524184    141496
10:33:01      1713972   3438796   2325080     57.56     63804   1808748    578776     11.38    496456   1651392    111508
10:34:01      1622980   3359180   2416072     59.82     66400   1817436    652504     12.83    586956   1651488     11004
Average:      1710173   3384171   2328879     57.66     60760   1763909    636381     12.51    548285   1609021     88003

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    187.37    111.70    961.46     35.54      0.00      0.00      0.00      0.00
10:33:01           lo      1.13      1.13      0.12      0.12      0.00      0.00      0.00      0.00
10:33:01         ens3     74.92     46.05    294.65      9.03      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     20.63     16.81     19.74      6.71      0.00      0.00      0.00      0.00
Average:           lo      1.00      1.00      0.11      0.11      0.00      0.00      0.00      0.00
Average:         ens3     94.31     58.19    425.29     17.10      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-10624) 	11/30/25 	_x86_64_	(2 CPU)

10:30:40     LINUX RESTART	(2 CPU)

10:31:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
10:32:01        all     38.06      0.00      2.90      7.47      4.07     47.49
10:32:01          0     39.20      0.00      3.47      5.54      4.52     47.27
10:32:01          1     36.91      0.00      2.36      9.41      3.63     47.69
10:33:01        all     40.92      0.00      2.89      3.82      3.22     49.15
10:33:01          0     56.27      0.00      3.48      1.70      3.88     34.67
10:33:01          1     25.52      0.00      2.29      5.97      2.55     63.68
10:34:01        all     42.35      0.00      1.91      2.70      2.97     50.07
10:34:01          0     77.05      0.00      2.83      1.44      3.91     14.77
10:34:01          1      7.92      0.00      1.02      3.93      2.02     85.11
Average:        all     40.44      0.00      2.57      4.67      3.42     48.90
Average:          0     57.46      0.00      3.26      2.90      4.10     32.28
Average:          1     23.43      0.00      1.89      6.43      2.73     65.51