---> uname -a:
Linux prd-centos8-builder-2c-1g-104584.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:             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        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         584        5000          19        2114        6811
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:a2:4e:d7 brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.30.106.81/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
       valid_lft 86251sec preferred_lft 86251sec
    inet6 fe80::f816:3eff:fea2:4ed7/64 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) 	02/05/2025 	_x86_64_	(2 CPU)

14:39:46     LINUX RESTART	(2 CPU)

02:40:00 PM       tps      rtps      wtps   bread/s   bwrtn/s
02:40:01 PM   1702.08   1698.96      3.12 132333.33     25.00
02:41:01 PM    451.74    229.53    222.21  10446.56  42839.68
02:42:01 PM    121.99      8.16    113.83   1721.01  10269.25
Average:       298.07    131.36    166.70   7084.71  26341.29

02:40:00 PM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
02:40:01 PM   7220900   7323212    663536      8.42      2688    307000    401764      5.10     76508    356284      9512
02:41:01 PM   5369012   7034912   2515424     31.90      2688   1841036    692116      7.75    183000   1999320    145264
02:42:01 PM   5147200   7000248   2737236     34.72      2688   2020424    687684      7.70    390472   1980656     36972
Average:      5912371   7119457   1972065     25.01      2688   1389487    593855      6.65    216660   1445420     63916

02:40:00 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
02:40:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
02:40:01 PM      eth0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
02:41:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
02:41:01 PM      eth0    256.04    136.31   1514.80     61.20      0.00      0.00      0.00      0.00
02:42:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
02:42:01 PM      eth0     48.46     34.33    349.74     16.62      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    151.02     84.64    924.78     38.60      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) 	02/05/2025 	_x86_64_	(2 CPU)

14:39:46     LINUX RESTART	(2 CPU)

02:40:00 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
02:40:01 PM     all     23.37      6.52     47.28     14.13      0.00      8.70
02:40:01 PM       0     16.85      6.74     51.69      6.74      0.00     17.98
02:40:01 PM       1     29.47      6.32     43.16     21.05      0.00      0.00
02:41:01 PM     all     43.65      3.15     23.23     15.32      0.14     14.53
02:41:01 PM       0     35.67      3.34     26.72     15.61      0.16     18.50
02:41:01 PM       1     51.50      2.95     19.79     15.03      0.12     10.61
02:42:01 PM     all     38.82      0.00      6.50      4.29      0.15     50.23
02:42:01 PM       0     33.69      0.00      5.80      3.10      0.13     57.28
02:42:01 PM       1     44.00      0.00      7.21      5.50      0.17     43.13
Average:        all     41.07      1.59     15.00      9.76      0.14     32.44
Average:          0     34.53      1.68     16.32      9.21      0.14     38.12
Average:          1     47.58      1.50     13.69     10.31      0.14     26.77