---> uname -a:
Linux prd-centos8-builder-2c-1g-9491.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  8.5G   32G  22% /
tmpfs           770M     0  770M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7699         583        4955          19        2159        6809
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:65:08:39 brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.30.107.106/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
       valid_lft 86175sec preferred_lft 86175sec
    inet6 fe80::f816:3eff:fe65:839/64 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) 	05/11/2026 	_x86_64_	(2 CPU)

04:04:04     LINUX RESTART	(2 CPU)

04:05:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
04:06:01 AM    149.23      3.83    145.40    269.38  13727.86
04:07:01 AM     32.34      0.23     32.11     34.13   1754.06
Average:        90.79      2.03     88.76    151.76   7741.46

04:05:01 AM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
04:06:01 AM   5023376   6923292   2861060     36.29      2688   2065772    777524      8.70    227128   2258756     44752
04:07:01 AM   5135200   7028052   2749236     34.87      2688   2058960    678016      7.59    228876   2146684      7476
Average:      5079288   6975672   2805148     35.58      2688   2062366    727770      8.15    228002   2202720     26114

04:05:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
04:06:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
04:06:01 AM      eth0     58.40     45.22    707.77     11.50      0.00      0.00      0.00      0.00
04:07:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
04:07:01 AM      eth0     32.63     27.60     31.93      8.54      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     45.51     36.41    369.88     10.02      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) 	05/11/2026 	_x86_64_	(2 CPU)

04:04:04     LINUX RESTART	(2 CPU)

04:05:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
04:06:01 AM     all     39.98      0.03      4.56      1.86      0.12     53.44
04:06:01 AM       0     21.45      0.07      4.19      2.20      0.12     71.98
04:06:01 AM       1     58.53      0.00      4.93      1.53      0.12     34.89
04:07:01 AM     all     36.15      0.00      2.81      0.22      0.12     60.71
04:07:01 AM       0     34.95      0.00      2.74      0.20      0.12     61.99
04:07:01 AM       1     37.34      0.00      2.88      0.23      0.12     59.43
Average:        all     38.06      0.02      3.69      1.04      0.12     57.08
Average:          0     28.20      0.03      3.47      1.20      0.12     66.99
Average:          1     47.94      0.00      3.90      0.88      0.12     47.16

