---> uname -a:
Linux prd-centos8-builder-2c-1g-6245.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 UTC 2024 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  9.3G   31G  24% /
tmpfs           770M     0  770M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7697         593        4860          19        2244        6795
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:78:62:63 brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.30.107.86/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
       valid_lft 86149sec preferred_lft 86149sec
    inet6 fe80::f816:3eff:fe78:6263/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.18.0-536.el8.x86_64 (centos-stream-8-builder-bbeabe4a-2fd0-4604-88f7-f8ef5baaa3c1.nov) 	06/03/2026 	_x86_64_	(2 CPU)

04:03:26     LINUX RESTART	(2 CPU)

04:04:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
04:05:01 AM    276.77    115.86    160.91   2089.84  10393.99
04:06:01 AM     89.27      2.33     86.94    119.05  11054.04
04:07:01 AM     23.39      0.68     22.71     21.86    636.82
Average:       129.81     39.63     90.19    743.62   7361.41

04:04:01 AM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
04:05:01 AM   5001104   6963432   2881328     36.55      2688   2126736    754744      8.45    202700   2305268    278996
04:06:01 AM   4960892   6936684   2921540     37.06      2688   2138972    764428      8.56    234860   2304276      8292
04:07:01 AM   4982144   6958628   2900288     36.79      2688   2139740    725344      8.12    236564   2280824      7480
Average:      4981380   6952915   2901052     36.80      2688   2135149    748172      8.38    224708   2296789     98256

04:04:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
04:05:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
04:05:01 AM      eth0    104.87     70.84   1721.98     12.91      0.00      0.00      0.00      0.00
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     33.79     28.15     55.94      9.97      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     26.56     22.93     27.18      7.15      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     55.07     40.64    601.73     10.01      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.18.0-536.el8.x86_64 (centos-stream-8-builder-bbeabe4a-2fd0-4604-88f7-f8ef5baaa3c1.nov) 	06/03/2026 	_x86_64_	(2 CPU)

04:03:26     LINUX RESTART	(2 CPU)

04:04:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
04:05:01 AM     all     41.39      2.13     31.26      2.34      0.14     22.73
04:05:01 AM       0     30.80      2.24     35.71      2.68      0.14     28.44
04:05:01 AM       1     51.94      2.03     26.82      2.01      0.15     17.05
04:06:01 AM     all     39.02      0.00      4.59      0.77      0.11     55.51
04:06:01 AM       0     45.19      0.00      4.71      0.68      0.12     49.30
04:06:01 AM       1     32.84      0.00      4.48      0.85      0.10     61.73
04:07:01 AM     all     37.36      0.00      3.16      0.11      0.08     59.29
04:07:01 AM       0     40.25      0.00      3.35      0.12      0.08     56.19
04:07:01 AM       1     34.46      0.00      2.97      0.10      0.08     62.39
Average:        all     39.25      0.70     12.91      1.07      0.11     45.96
Average:          0     38.80      0.74     14.47      1.15      0.11     44.74
Average:          1     39.69      0.67     11.35      0.98      0.11     47.19

