---> uname -a:
Linux prd-centos8-builder-2c-1g-11125.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:             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  9.3G   31G  24% /
tmpfs           770M     0  770M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7697         580        4864          19        2252        6808
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:09:51:7e brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.30.107.246/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
       valid_lft 86136sec preferred_lft 86136sec
    inet6 fe80::f816:3eff:fe09:517e/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) 	06/12/2026 	_x86_64_	(2 CPU)

02:03:25     LINUX RESTART	(2 CPU)

02:04:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
02:05:01 AM    242.71    112.49    130.22   1579.88   9129.60
02:06:01 AM     87.57      2.30     85.27    117.31  11489.47
02:07:01 AM     22.68      0.07     22.61      2.27    628.29
Average:       117.66     38.29     79.37    566.57   7082.32

02:04:01 AM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
02:05:01 AM   5004484   6975056   2877956     36.51      2688   2134628    711080      7.96    201776   2298836    284116
02:06:01 AM   5032864   7016752   2849576     36.15      2688   2146972    666184      7.46    235352   2228820      8376
02:07:01 AM   4956804   6940624   2925636     37.12      2688   2146904    737432      8.26    236524   2304148      7376
Average:      4998051   6977477   2884389     36.59      2688   2142835    704899      7.89    224551   2277268     99956

02:04:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
02:05:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
02:05:01 AM      eth0    109.50     70.83   1731.31     14.01      0.00      0.00      0.00      0.00
02:06:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
02:06:01 AM      eth0     30.14     24.45     51.64      8.47      0.00      0.00      0.00      0.00
02:07:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
02:07:01 AM      eth0     30.79     24.81     26.79      7.92      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     56.81     40.03    603.34     10.13      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) 	06/12/2026 	_x86_64_	(2 CPU)

02:03:25     LINUX RESTART	(2 CPU)

02:04:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
02:05:01 AM     all     39.80      2.13     31.42      2.08      0.11     24.47
02:05:01 AM       0     26.26      3.12     37.00      2.49      0.10     31.02
02:05:01 AM       1     53.16      1.15     25.91      1.67      0.12     18.00
02:06:01 AM     all     35.69      0.00      4.00      0.67      0.08     59.56
02:06:01 AM       0     28.25      0.00      3.18      0.45      0.08     68.04
02:06:01 AM       1     43.13      0.00      4.82      0.90      0.08     51.07
02:07:01 AM     all     35.40      0.00      3.54      0.09      0.10     60.87
02:07:01 AM       0     27.07      0.00      2.97      0.07      0.08     69.81
02:07:01 AM       1     43.72      0.00      4.12      0.12      0.12     51.93
Average:        all     36.94      0.70     12.88      0.94      0.10     48.44
Average:          0     27.20      1.02     14.20      0.99      0.09     56.49
Average:          1     46.65      0.38     11.56      0.89      0.11     40.41

