---> uname -a:
Linux prd-centos8-builder-2c-1g-501.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         580        5023          19        2095        6812
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:f8:4c:ec brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.30.106.67/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
       valid_lft 86118sec preferred_lft 86118sec
    inet6 fe80::f816:3eff:fef8:4cec/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) 	01/15/2026 	_x86_64_	(2 CPU)

09:04:07     LINUX RESTART	(2 CPU)

09:05:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
09:06:01 AM    192.77     39.34    153.43    439.45  11927.64
09:07:01 AM     51.37      0.35     51.02     43.72   3960.83
09:08:01 AM     19.71      0.73     18.98     31.19    573.39
Average:        87.95     13.47     74.48    171.46   5487.56

09:05:01 AM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
09:06:01 AM   5096816   6918424   2787628     35.36      2688   1987852    785584      8.79    199856   2217764     90040
09:07:01 AM   5161616   6986876   2722828     34.53      2688   1990740    708252      7.93    225724   2123328      8280
09:08:01 AM   5176628   7002704   2707816     34.34      2688   1991788    702764      7.87    395996   1938860      7504
Average:      5145020   6969335   2739424     34.74      2688   1990127    732200      8.20    273859   2093317     35275

09:05:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
09:06:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:06:01 AM      eth0     57.96     44.54    933.40     12.68      0.00      0.00      0.00      0.00
09:07:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:07:01 AM      eth0     26.71     23.14     43.06      8.74      0.00      0.00      0.00      0.00
09:08:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:08:01 AM      eth0     30.54     22.55     30.22      8.07      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     38.41     30.07    335.57      9.83      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) 	01/15/2026 	_x86_64_	(2 CPU)

09:04:07     LINUX RESTART	(2 CPU)

09:05:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
09:06:01 AM     all     39.32      0.62      8.38      4.01      0.10     47.57
09:06:01 AM       0     51.55      0.55      8.81      4.33      0.12     34.64
09:06:01 AM       1     27.09      0.69      7.94      3.70      0.08     60.50
09:07:01 AM     all     40.19      0.00      2.87      0.60      0.09     56.25
09:07:01 AM       0     47.67      0.00      3.02      0.38      0.08     48.85
09:07:01 AM       1     32.73      0.00      2.73      0.81      0.10     63.62
09:08:01 AM     all     31.87      0.00      2.27      2.32      0.11     63.43
09:08:01 AM       0     33.53      0.00      2.17      2.85      0.12     61.33
09:08:01 AM       1     30.22      0.00      2.37      1.78      0.10     65.53
Average:        all     37.13      0.21      4.50      2.31      0.10     55.76
Average:          0     44.24      0.18      4.66      2.52      0.11     48.29
Average:          1     30.02      0.23      4.34      2.10      0.09     63.22

