---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-1590 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            984M     0  984M   0% /dev
tmpfs           200M  668K  199M   1% /run
/dev/vda1        20G  7.3G   12G  38% /
tmpfs           997M     0  997M   0% /dev/shm
tmpfs           5.0M     0  5.0M   0% /run/lock
tmpfs           997M     0  997M   0% /sys/fs/cgroup
/dev/vda15      105M  5.3M  100M   5% /boot/efi
tmpfs           200M     0  200M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           1992         355         120           0        1517        1464
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:aa:b8:a0 brd ff:ff:ff:ff:ff:ff
    inet 10.32.6.138/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86178sec preferred_lft 86178sec
    inet6 fe80::f816:3eff:feaa:b8a0/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-1590) 	07/29/25 	_x86_64_	(2 CPU)

10:30:46     LINUX RESTART	(2 CPU)

10:31:01          tps      rtps      wtps   bread/s   bwrtn/s
10:32:01       126.65     42.77     83.88   3229.41   9725.77
10:33:01        74.79     18.01     56.77   1547.08   8727.21
10:34:01        57.96     11.11     46.84    809.73   5782.24
Average:        86.49     23.98     62.51   1862.83   8079.32

10:31:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:32:01       107208   1444972   1933424     94.75     41492   1391296    642604     20.80    515532   1285804     26408
10:33:01       148028   1563596   1892604     92.75     60992   1441804    513524     16.62    392796   1351996    113476
10:34:01       133704   1485904   1906928     93.45     64456   1376628    596928     19.32    494792   1267788     11704
Average:       129647   1498157   1910985     93.65     55647   1403243    584352     18.92    467707   1301863     50529

10:31:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
10:32:01         ens3    449.09    243.57   1462.83     65.95      0.00      0.00      0.00      0.00
10:32:01           lo      1.06      1.06      0.13      0.13      0.00      0.00      0.00      0.00
10:33:01         ens3     59.56     37.63    282.46      5.75      0.00      0.00      0.00      0.00
10:33:01           lo      0.87      0.87      0.09      0.09      0.00      0.00      0.00      0.00
10:34:01         ens3     24.01     19.30     23.04     13.19      0.00      0.00      0.00      0.00
10:34:01           lo      1.00      1.00      0.11      0.11      0.00      0.00      0.00      0.00
Average:         ens3    177.70    100.24    589.93     28.32      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-1590) 	07/29/25 	_x86_64_	(2 CPU)

10:30:46     LINUX RESTART	(2 CPU)

10:31:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
10:32:01        all     41.06      0.00      3.31      9.78      3.24     42.60
10:32:01          0     36.66      0.00      3.42     10.72      3.39     45.81
10:32:01          1     45.50      0.00      3.18      8.84      3.10     39.37
10:33:01        all     42.33      0.00      2.89      4.17      2.08     48.53
10:33:01          0     15.34      0.00      1.80      2.00      1.90     78.97
10:33:01          1     69.59      0.00      4.02      6.35      2.25     17.79
10:34:01        all     43.20      0.00      2.68      2.37      2.00     49.75
10:34:01          0     50.48      0.00      2.99      1.81      1.99     42.72
10:34:01          1     35.98      0.00      2.36      2.93      2.03     56.71
Average:        all     42.19      0.00      2.96      5.45      2.44     46.95
Average:          0     34.12      0.00      2.74      4.86      2.43     55.86
Average:          1     50.28      0.00      3.18      6.04      2.46     38.03