---> uname -a:
Linux prd-centos8-builder-2c-1g-9002.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         648        4797          19        2251        6739
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:20:33:26 brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.30.107.42/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
       valid_lft 86142sec preferred_lft 86142sec
    inet6 fe80::f816:3eff:fe20:3326/64 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) 	06/07/2026 	_x86_64_	(2 CPU)

06:03:26     LINUX RESTART	(2 CPU)

06:04:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
06:05:01 AM    367.14    134.27    232.87   2368.28   9419.09
06:06:01 AM     92.57      2.37     90.20    119.58  11825.48
06:07:01 AM     22.56      0.00     22.56      0.00    820.95
Average:       160.77     45.55    115.22    829.37   7355.29

06:04:01 AM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
06:05:01 AM   4937008   6906152   2945424     37.37      2688   2133516    798484      8.94    202276   2369352    303320
06:06:01 AM   4888368   6870764   2994064     37.98      2688   2145776    818944      9.17    235496   2373460      8284
06:07:01 AM   4888360   6870700   2994072     37.98      2688   2145780    829652      9.29    236428   2372588      7384
Average:      4904579   6882539   2977853     37.78      2688   2141691    815693      9.13    224733   2371800    106329

06:04:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
06:05:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
06:05:01 AM      eth0    102.40     64.53   1727.17     15.17      0.00      0.00      0.00      0.00
06:06:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
06:06:01 AM      eth0     34.66     28.71     57.19     10.73      0.00      0.00      0.00      0.00
06:07:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
06:07:01 AM      eth0     22.80     19.90     20.94      6.12      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     53.29     37.71    601.83     10.68      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) 	06/07/2026 	_x86_64_	(2 CPU)

06:03:26     LINUX RESTART	(2 CPU)

06:04:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
06:05:01 AM     all     40.01      2.43     34.01      3.18      0.10     20.27
06:05:01 AM       0     50.77      0.72     20.77      2.77      0.10     24.87
06:05:01 AM       1     29.02      4.17     47.54      3.59      0.10     15.57
06:06:01 AM     all     39.38      0.00      4.62      0.84      0.10     55.06
06:06:01 AM       0     23.85      0.00      4.55      0.90      0.10     70.60
06:06:01 AM       1     54.91      0.00      4.70      0.78      0.10     39.51
06:07:01 AM     all     29.57      0.00      2.96      0.17      0.07     67.22
06:07:01 AM       0     15.16      0.00      2.47      0.07      0.07     82.25
06:07:01 AM       1     43.98      0.00      3.46      0.27      0.08     52.21
Average:        all     36.30      0.80     13.74      1.38      0.09     47.69
Average:          0     29.87      0.24      9.23      1.24      0.09     59.34
Average:          1     42.77      1.36     18.28      1.53      0.10     35.97

