---> uname -a:
Linux prd-centos8-builder-2c-1g-37702.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 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 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 wbnoinvd arat npt nrip_save umip rdpid arch_capabilities

---> nproc:
2

---> df -h:
Filesystem      Size  Used Avail Use% Mounted on
devtmpfs        3.8G     0  3.8G   0% /dev
tmpfs           3.8G     0  3.8G   0% /dev/shm
tmpfs           3.8G   17M  3.8G   1% /run
tmpfs           3.8G     0  3.8G   0% /sys/fs/cgroup
/dev/vda1        40G  8.4G   32G  21% /
tmpfs           770M     0  770M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7699         583        5026          19        2090        6810
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: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1458 qdisc mq state UP group default qlen 1000
    link/ether fa:16:3e:d4:f9:06 brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.30.107.160/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
       valid_lft 86158sec preferred_lft 86158sec
    inet6 fe80::f816:3eff:fed4:f906/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 	08/14/2025 	_x86_64_	(2 CPU)

10:03:20     LINUX RESTART	(2 CPU)

10:04:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
10:05:01 AM    221.58     60.57    161.01    631.09  12276.52
10:06:01 AM     51.77      0.35     51.42     43.73   3998.08
10:07:01 AM     26.73      0.57     26.16     33.59    995.03
Average:       100.03     20.50     79.53    236.14   5756.55

10:04:01 AM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:05:01 AM   5113620   6930824   2770824     35.14      2688   1983336    763880      8.55    200076   2197220     88400
10:06:01 AM   5141600   6962688   2742844     34.79      2688   1986624    743172      8.32    226876   2140040      7504
10:07:01 AM   5145636   6967636   2738808     34.74      2688   1987640    730928      8.18    396388   1966568      7516
Average:      5133619   6953716   2750825     34.89      2688   1985867    745993      8.35    274447   2101276     34473

10:04:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
10:05:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:05:01 AM      eth0    121.21     84.19    972.77     14.26      0.00      0.00      0.00      0.00
10:06:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:06:01 AM      eth0     32.44     26.95     47.30      9.21      0.00      0.00      0.00      0.00
10:07:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:07:01 AM      eth0     36.18     28.28     32.78     14.72      0.00      0.00      0.00      0.00
Average:           lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0     63.28     46.47    350.95     12.73      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 	08/14/2025 	_x86_64_	(2 CPU)

10:03:20     LINUX RESTART	(2 CPU)

10:04:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
10:05:01 AM     all     42.36      0.92     10.54      2.01      0.09     44.08
10:05:01 AM       0     53.88      0.23      6.43      1.88      0.08     37.48
10:05:01 AM       1     30.72      1.62     14.69      2.14      0.10     50.73
10:06:01 AM     all     39.93      0.00      2.84      0.33      0.10     56.80
10:06:01 AM       0     47.31      0.00      3.00      0.28      0.12     49.29
10:06:01 AM       1     32.55      0.00      2.68      0.38      0.08     64.30
10:07:01 AM     all     38.01      0.00      2.67      0.16      0.09     59.07
10:07:01 AM       0     48.39      0.00      2.68      0.23      0.08     48.61
10:07:01 AM       1     27.65      0.00      2.65      0.08      0.10     69.52
Average:        all     40.09      0.31      5.34      0.83      0.09     53.34
Average:          0     49.86      0.08      4.04      0.80      0.09     45.13
Average:          1     30.31      0.53      6.64      0.86      0.09     61.56