---> uname -a:
Linux prd-centos8-builder-2c-1g-37569.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         587        5022          19        2090        6806
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:33:91:84 brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.30.107.241/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
       valid_lft 86146sec preferred_lft 86146sec
    inet6 fe80::f816:3eff:fe33:9184/64 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) 	08/13/2025 	_x86_64_	(2 CPU)

22:03:22     LINUX RESTART	(2 CPU)

10:04:01 PM       tps      rtps      wtps   bread/s   bwrtn/s
10:05:01 PM    249.78    102.60    147.18   1825.26  10845.57
10:06:01 PM     68.87      0.32     68.56     43.19   6041.14
10:07:01 PM     24.86      0.42     24.44     18.79    939.97
Average:       114.51     34.45     80.06    629.11   5942.22

10:04:01 PM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:05:01 PM   5175940   6993668   2708496     34.35      2688   1984144    706848      7.91    197356   2137316    144920
10:06:01 PM   5098244   6919164   2786192     35.34      2688   1986800    776132      8.69    226472   2183428      7632
10:07:01 PM   5173972   6995288   2710464     34.38      2688   1987220    694068      7.77    395864   1938732      7504
Average:      5149385   6969373   2735051     34.69      2688   1986055    725683      8.12    273231   2086492     53352

10:04:01 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
10:05:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:05:01 PM      eth0    130.64     87.67   1120.92     12.52      0.00      0.00      0.00      0.00
10:06:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:06:01 PM      eth0     33.53     28.21     51.53     12.90      0.00      0.00      0.00      0.00
10:07:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:07:01 PM      eth0     34.62     26.86     30.76      9.47      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     66.26     47.58    401.09     11.63      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) 	08/13/2025 	_x86_64_	(2 CPU)

22:03:22     LINUX RESTART	(2 CPU)

10:04:01 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
10:05:01 PM     all     41.58      1.35     15.80      2.60      0.09     38.57
10:05:01 PM       0     33.78      1.26     14.92      2.26      0.08     47.69
10:05:01 PM       1     49.44      1.44     16.68      2.95      0.10     29.38
10:06:01 PM     all     40.97      0.00      2.78      0.61      0.12     55.53
10:06:01 PM       0     23.64      0.00      2.56      0.50      0.12     73.18
10:06:01 PM       1     58.32      0.00      3.00      0.72      0.12     37.85
10:07:01 PM     all     36.32      0.00      2.82      0.14      0.08     60.63
10:07:01 PM       0     34.14      0.00      2.50      0.08      0.07     63.21
10:07:01 PM       1     38.49      0.00      3.15      0.20      0.10     58.06
Average:        all     39.61      0.45      7.09      1.11      0.10     51.64
Average:          0     30.51      0.42      6.63      0.94      0.09     61.41
Average:          1     48.74      0.47      7.56      1.28      0.11     41.84