---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-3143 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         359        1628           0        1956        3327
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:a0:95:ca brd ff:ff:ff:ff:ff:ff
    inet 10.32.6.170/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86192sec preferred_lft 86192sec
    inet6 fe80::f816:3eff:fea0:95ca/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-3143) 	01/13/26 	_x86_64_	(2 CPU)

10:30:41     LINUX RESTART	(2 CPU)

10:31:01          tps      rtps      wtps   bread/s   bwrtn/s
10:32:02        95.52     18.68     76.84    732.54   5484.82
10:33:01        61.07      0.56     60.52     24.13   9716.86
10:34:01        37.23      0.88     36.34     97.45   3836.56
Average:        64.63      6.74     57.88    286.16   6327.25

10:31:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:32:02      1905660   3466440   2133400     52.82     52248   1665088    546864     10.75    451020   1524076    140920
10:33:01      1710592   3435608   2328468     57.65     63976   1808604    569048     11.18    499700   1651588     76008
10:34:01      1603048   3347024   2436012     60.31     66732   1824496    654464     12.86    600388   1657068     18020
Average:      1739767   3416357   2299293     56.93     60985   1766063    590125     11.60    517036   1610911     78316

10:31:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
10:32:02           lo      1.07      1.07      0.13      0.13      0.00      0.00      0.00      0.00
10:32:02         ens3    208.72    124.00    948.88     33.72      0.00      0.00      0.00      0.00
10:33:01           lo      1.15      1.15      0.12      0.12      0.00      0.00      0.00      0.00
10:33:01         ens3     75.17     49.18    299.90      9.27      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
10:34:01         ens3     17.70     15.40     14.03      6.53      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
Average:         ens3    100.67     62.93    421.61     16.55      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-3143) 	01/13/26 	_x86_64_	(2 CPU)

10:30:41     LINUX RESTART	(2 CPU)

10:31:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
10:32:02        all     39.21      0.00      2.88      7.09      3.06     47.77
10:32:02          0     35.56      0.00      2.06      4.80      3.06     54.52
10:32:02          1     42.84      0.00      3.67      9.35      3.06     41.07
10:33:01        all     41.81      0.00      2.99      3.56      2.94     48.70
10:33:01          0     35.94      0.00      2.67      0.45      3.02     57.91
10:33:01          1     47.68      0.00      3.34      6.69      2.85     39.44
10:34:01        all     43.05      0.00      1.92      2.06      2.40     50.58
10:34:01          0     44.16      0.00      1.83      0.33      2.44     51.25
10:34:01          1     41.95      0.00      2.01      3.78      2.34     49.92
Average:        all     41.35      0.00      2.59      4.24      2.80     49.02
Average:          0     38.56      0.00      2.18      1.87      2.84     54.55
Average:          1     44.14      0.00      3.00      6.61      2.75     43.50