---> uname -a:
Linux prd-centos8-builder-2c-1g-20550.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:             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 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         579        5046          19        2073        6814
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:ef:bc:32 brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.30.107.134/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
       valid_lft 86137sec preferred_lft 86137sec
    inet6 fe80::f816:3eff:feef:bc32/64 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) 	06/12/2025 	_x86_64_	(2 CPU)

10:03:22     LINUX RESTART	(2 CPU)

10:04:02 AM       tps      rtps      wtps   bread/s   bwrtn/s
10:05:01 AM    229.77     78.07    151.70    782.78  11671.82
10:06:01 AM     62.22      0.62     61.61     51.19   4720.51
10:07:01 AM     19.30      0.03     19.26      0.53    547.23
Average:       103.06     25.95     77.11    275.35   5612.86

10:04:02 AM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:05:01 AM   5218724   7018652   2665720     33.81      2688   1967396    685404      7.67    196732   2103320    106156
10:06:01 AM   5122880   6927624   2761564     35.03      2688   1971808    767548      8.59    224792   2167588      7628
10:07:01 AM   5169316   6975392   2715128     34.44      2688   1973124    720868      8.07    233552   2111936      8860
Average:      5170307   6973889   2714137     34.42      2688   1970776    724607      8.11    218359   2127615     40881

10:04:02 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    222.37    146.84   1108.48     19.45      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     34.69     29.28     51.38      9.76      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     27.08     22.28     29.57      6.71      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     94.00     65.68    392.50     11.93      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) 	06/12/2025 	_x86_64_	(2 CPU)

10:03:22     LINUX RESTART	(2 CPU)

10:04:02 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
10:05:01 AM     all     40.57      1.20     13.71      2.74      0.11     41.67
10:05:01 AM       0     45.63      0.94     12.79      2.86      0.12     37.66
10:05:01 AM       1     35.48      1.46     14.63      2.63      0.10     45.70
10:06:01 AM     all     39.33      0.00      2.66      0.92      0.12     56.97
10:06:01 AM       0     32.04      0.00      2.48      1.07      0.10     64.31
10:06:01 AM       1     46.64      0.00      2.84      0.77      0.13     49.62
10:07:01 AM     all     32.85      0.00      2.20      0.09      0.09     64.76
10:07:01 AM       0     42.41      0.00      2.44      0.13      0.10     54.91
10:07:01 AM       1     23.29      0.00      1.97      0.05      0.08     74.60
Average:        all     37.56      0.39      6.13      1.24      0.11     54.58
Average:          0     39.98      0.31      5.85      1.34      0.11     52.42
Average:          1     35.13      0.48      6.40      1.13      0.11     56.74