---> uname -a:
Linux prd-centos8-builder-2c-1g-25680.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         557        5051          19        2091        6836
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:d9:d0:4b brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.30.107.176/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
       valid_lft 86142sec preferred_lft 86142sec
    inet6 fe80::f816:3eff:fed9:d04b/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) 	07/04/2025 	_x86_64_	(2 CPU)

10:04:31     LINUX RESTART	(2 CPU)

10:05:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
10:06:01 AM    403.53    131.84    271.69   2240.03   9711.11
10:07:01 AM     95.95      0.68     95.27     93.18   8950.29
10:08:01 AM     22.23      0.10     22.13      3.60    610.50
Average:       173.89     44.21    129.69    778.89   6423.64

10:05:01 AM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:06:01 AM   5232596   7044820   2651848     33.63      2688   1979300    654084      7.32    195112   2094164    220584
10:07:01 AM   5120616   6942452   2763828     35.05      2688   1987580    746284      8.35    225368   2163724      7640
10:08:01 AM   5157540   6979496   2726904     34.59      2688   1987668    718616      8.04    226768   2125456      7620
Average:      5170251   6988923   2714193     34.42      2688   1984849    706328      7.91    215749   2127781     78615

10:05:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
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    227.53    139.04   1523.97     40.54      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     39.71     36.04     56.83     10.16      0.00      0.00      0.00      0.00
10:08:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:08:01 AM      eth0     31.36     25.04     24.07      8.03      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     99.53     66.71    534.92     19.58      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) 	07/04/2025 	_x86_64_	(2 CPU)

10:04:31     LINUX RESTART	(2 CPU)

10:05:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
10:06:01 AM     all     40.68      2.35     18.69      4.64      0.13     33.52
10:06:01 AM       0     44.36      2.84     20.82      4.98      0.12     26.89
10:06:01 AM       1     37.02      1.85     16.57      4.30      0.13     40.12
10:07:01 AM     all     38.22      0.00      3.35      2.59      0.11     55.74
10:07:01 AM       0     50.01      0.00      3.44      2.61      0.12     43.82
10:07:01 AM       1     26.43      0.00      3.26      2.56      0.10     67.65
10:08:01 AM     all     37.38      0.00      2.59      0.10      0.10     59.83
10:08:01 AM       0     45.83      0.00      2.78      0.12      0.08     51.19
10:08:01 AM       1     28.93      0.00      2.41      0.08      0.12     68.46
Average:        all     38.75      0.77      8.16      2.43      0.11     49.78
Average:          0     46.75      0.94      8.95      2.55      0.11     40.71
Average:          1     30.77      0.61      7.37      2.30      0.12     58.83