---> uname -a:
Linux prd-centos8-builder-2c-1g-6473.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  8.5G   32G  22% /
tmpfs           770M     0  770M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7699         563        4971          19        2164        6829
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:3b:b3:c1 brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.30.107.59/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
       valid_lft 86163sec preferred_lft 86163sec
    inet6 fe80::f816:3eff:fe3b:b3c1/64 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) 	04/27/2026 	_x86_64_	(2 CPU)

17:03:55     LINUX RESTART	(2 CPU)

05:05:01 PM       tps      rtps      wtps   bread/s   bwrtn/s
05:06:01 PM    119.60      2.92    116.68    283.42  12362.24
05:07:01 PM     36.09      0.10     35.99      3.60   1769.51
Average:        77.85      1.51     76.34    143.51   7065.87

05:05:01 PM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
05:06:01 PM   5136760   7025528   2747684     34.85      2688   2054532    682620      7.64    225648   2148248     20984
05:07:01 PM   5090108   6988344   2794336     35.44      2688   2064148    711908      7.97    228256   2192128      7680
Average:      5113434   7006936   2771010     35.15      2688   2059340    697264      7.81    226952   2170188     14332

05:05:01 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
05:06:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
05:06:01 PM      eth0     66.07     47.29    685.52     11.71      0.00      0.00      0.00      0.00
05:07:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
05:07:01 PM      eth0     37.29     31.88    154.36      9.52      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     51.68     39.59    419.94     10.62      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) 	04/27/2026 	_x86_64_	(2 CPU)

17:03:55     LINUX RESTART	(2 CPU)

05:05:01 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
05:06:01 PM     all     38.04      0.00      4.04      1.11      0.22     56.60
05:06:01 PM       0     38.44      0.00      4.25      1.51      0.20     55.60
05:06:01 PM       1     37.63      0.00      3.82      0.71      0.23     57.60
05:07:01 PM     all     37.81      0.00      2.76      0.19      0.08     59.16
05:07:01 PM       0     30.28      0.00      2.65      0.18      0.08     66.81
05:07:01 PM       1     45.35      0.00      2.87      0.20      0.08     51.50
Average:        all     37.93      0.00      3.40      0.65      0.15     57.88
Average:          0     34.37      0.00      3.45      0.85      0.14     61.19
Average:          1     41.49      0.00      3.34      0.46      0.16     54.55

