---> uname -a:
Linux prd-centos8-builder-2c-1g-34364.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         586        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:29:73:73 brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.30.107.85/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
       valid_lft 86145sec preferred_lft 86145sec
    inet6 fe80::f816:3eff:fe29:7373/64 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) 	08/10/2025 	_x86_64_	(2 CPU)

22:03:21     LINUX RESTART	(2 CPU)

10:04:01 PM       tps      rtps      wtps   bread/s   bwrtn/s
10:05:01 PM    232.67     82.14    150.53    819.46  11463.78
10:06:01 PM     66.72      0.32     66.41     43.19   5447.73
10:07:01 PM     20.81      0.42     20.39     18.79    619.16
Average:       106.74     27.63     79.11    293.83   5843.58

10:04:01 PM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:05:01 PM   5227800   7045496   2656644     33.69      2688   1984008    687240      7.69    198056   2093124    128608
10:06:01 PM   5078236   6907272   2806208     35.59      2688   1994684    805444      9.02    227836   2206200     15652
10:07:01 PM   5169112   6990712   2715332     34.44      2688   1987100    708844      7.94    396224   1945396      7552
Average:      5158383   6981160   2726061     34.58      2688   1988597    733843      8.21    274039   2081573     50604

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    130.96     87.10   1121.94     12.79      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     33.33     27.66     50.71      9.78      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     37.82     27.39     36.56     13.98      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     67.37     47.39    403.09     12.18      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) 	08/10/2025 	_x86_64_	(2 CPU)

22:03:21     LINUX RESTART	(2 CPU)

10:04:01 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
10:05:01 PM     all     40.05      1.35     13.69      4.43      0.11     40.36
10:05:01 PM       0     49.27      1.47     14.47      3.96      0.12     30.71
10:05:01 PM       1     30.88      1.24     12.92      4.89      0.10     49.97
10:06:01 PM     all     40.83      0.00      2.71      1.08      0.09     55.29
10:06:01 PM       0     58.14      0.00      2.95      1.41      0.08     37.42
10:06:01 PM       1     23.53      0.00      2.48      0.75      0.10     73.15
10:07:01 PM     all     34.73      0.00      2.64      0.32      0.08     62.22
10:07:01 PM       0     49.72      0.00      2.98      0.57      0.08     46.64
10:07:01 PM       1     19.76      0.00      2.30      0.08      0.08     77.77
Average:        all     38.53      0.45      6.32      1.94      0.09     52.67
Average:          0     52.39      0.49      6.77      1.97      0.09     38.29
Average:          1     24.70      0.41      5.87      1.90      0.09     67.02