---> uname -a:
Linux prd-centos8-builder-2c-4g-769.novalocal 4.18.0-529.el8.x86_64 #1 SMP Wed Dec 6 01:03:46 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        833M     0  833M   0% /dev
tmpfs           890M     0  890M   0% /dev/shm
tmpfs           890M   17M  873M   2% /run
tmpfs           890M     0  890M   0% /sys/fs/cgroup
/dev/vda1        20G  9.0G   12G  45% /
tmpfs           178M     0  178M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           1778         388         140          16        1249        1191
Swap:          1023           2        1021

---> 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 1450 qdisc fq_codel state UP group default qlen 1000
    link/ether fa:16:3e:96:24:27 brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.32.7.26/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0
       valid_lft 86156sec preferred_lft 86156sec
    inet6 fe80::f816:3eff:fe96:2427/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.18.0-529.el8.x86_64 (centos-stream-8-builder-7e611857-ce8d-42da-b0f0-357f5fb5fb5a.nov) 	07/19/2025 	_x86_64_	(2 CPU)

08:00:45     LINUX RESTART	(2 CPU)

08:01:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
08:02:01 AM    188.03    141.62     46.41  13590.29  37569.55
08:03:01 AM    123.44     73.14     50.30   6605.26   5287.10
08:04:01 AM     68.12      2.77     65.36    355.94   7825.65
Average:       126.57     72.56     54.02   6855.35  16908.38

08:01:01 AM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
08:02:01 AM     81312   1291156   1739832     95.54      2104   1317500    496244     17.29    124488   1379460     70308
08:03:01 AM     75132   1193016   1746012     95.87      2104   1218588    571900     19.93    149372   1337344    109560
08:04:01 AM     84076   1214540   1737068     95.38      2104   1223660    524156     18.27    143024   1303800     54492
Average:        80173   1232904   1740971     95.60      2104   1253249    530767     18.50    138961   1340201     78120

08:01:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
08:02:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:02:01 AM      eth0    114.25     67.51    656.22     25.67      0.00      0.00      0.00      0.00
08:03:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:03:01 AM      eth0     49.07     40.34    576.77      6.83      0.00      0.00      0.00      0.00
08:04:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:04:01 AM      eth0     28.11     24.90    263.64      7.49      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     63.85     44.26    498.99     13.34      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.18.0-529.el8.x86_64 (centos-stream-8-builder-7e611857-ce8d-42da-b0f0-357f5fb5fb5a.nov) 	07/19/2025 	_x86_64_	(2 CPU)

08:00:45     LINUX RESTART	(2 CPU)

08:01:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
08:02:01 AM     all     43.42      0.06     12.14      9.11      3.05     32.21
08:02:01 AM       0     46.27      0.05     13.31      8.73      3.07     28.57
08:02:01 AM       1     40.58      0.07     10.98      9.49      3.04     35.85
08:03:01 AM     all     34.98      0.00      4.47      6.81      2.56     51.18
08:03:01 AM       0     39.50      0.00      4.44      6.96      2.51     46.59
08:03:01 AM       1     30.48      0.00      4.50      6.66      2.60     55.76
08:04:01 AM     all     37.99      0.00      4.11      2.92      2.42     52.55
08:04:01 AM       0     46.33      0.00      4.59      1.52      2.58     44.97
08:04:01 AM       1     29.67      0.00      3.64      4.32      2.25     60.12
Average:        all     38.80      0.02      6.91      6.28      2.68     45.32
Average:          0     44.03      0.02      7.44      5.74      2.72     40.05
Average:          1     33.57      0.02      6.37      6.82      2.63     50.58