---> uname -a:
Linux prd-centos8-builder-2c-1g-3009.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         586        4967          19        2145        6804
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:c8:67:ff 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 86262sec preferred_lft 86262sec
    inet6 fe80::f816:3eff:fec8:67ff/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) 	01/26/2026 	_x86_64_	(2 CPU)

09:39:11     LINUX RESTART	(2 CPU)

09:40:00 AM       tps      rtps      wtps   bread/s   bwrtn/s
09:40:01 AM    233.72    204.65     29.07   1655.81    480.23
09:41:01 AM    190.24     66.13    124.11   1065.91   8779.41
Average:       190.85     68.08    122.77   1074.24   8662.17

09:40:00 AM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
09:40:01 AM   5572224   7052228   2312220     29.33      2688   1669016    743524      8.32    164264   1861820     70032
09:41:01 AM   5202092   7001252   2682352     34.02      2688   1968008    709676      7.94    373620   1952236    161976
Average:      5387158   7026740   2497286     31.67      2688   1818512    726600      8.13    268942   1907028    116004

09:40:00 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
09:40:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:40:01 AM      eth0     36.05     33.72     22.40     13.36      0.00      0.00      0.00      0.00
09:41:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:41:01 AM      eth0     63.26     47.57    827.18     12.43      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     62.88     47.37    815.81     12.44      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) 	01/26/2026 	_x86_64_	(2 CPU)

09:39:11     LINUX RESTART	(2 CPU)

09:40:00 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
09:40:01 AM     all     45.40      3.68     31.90      4.91      0.61     13.50
09:40:01 AM       0      3.90      7.79     55.84      9.09      0.00     23.38
09:40:01 AM       1     82.56      0.00     10.47      1.16      1.16      4.65
09:41:01 AM     all     38.65      0.89     10.44      5.44      0.13     44.45
09:41:01 AM       0     33.35      0.99     10.17      5.51      0.12     49.86
09:41:01 AM       1     43.97      0.79     10.71      5.36      0.13     39.03
Average:        all     38.74      0.93     10.73      5.43      0.13     44.03
Average:          0     32.97      1.08     10.75      5.56      0.12     49.52
Average:          1     44.52      0.78     10.71      5.30      0.15     38.54

