---> uname -a:
Linux prd-centos8-builder-2c-2g-461.novalocal 4.18.0-489.el8.x86_64 #1 SMP Thu Apr 27 17:02:11 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  9.2G   31G  23% /
tmpfs           770M     0  770M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7697         661        4735          19        2300        6743
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:5d:85:3e brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.30.87.77/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0
       valid_lft 85967sec preferred_lft 85967sec
    inet6 fe80::f816:3eff:fe5d:853e/64 scope link 
       valid_lft forever preferred_lft forever
3: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default 
    link/ether 02:42:eb:55:89:99 brd ff:ff:ff:ff:ff:ff
    inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.18.0-489.el8.x86_64 (centos-stream-8-builder-644fe243-c7e5-cbd2-69d3-83c8767e993e.nov) 	05/19/2025 	_x86_64_	(2 CPU)

01:13:08     LINUX RESTART	(2 CPU)

01:14:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
01:15:01 AM    332.17    112.19    219.97  11072.90  39100.82
01:16:01 AM      7.52      0.00      7.52      0.00   6625.16
01:17:01 AM      2.23      0.05      2.18      1.07     49.71
01:18:01 AM     18.26      6.13     12.13    907.85   1225.55
01:19:01 AM     53.29      0.68     52.61     65.06   3638.89
01:20:01 AM     55.15      0.00     55.15      0.00   5105.26
01:21:01 AM     54.52      0.23     54.28     23.59   4492.44
Average:        74.74     17.05     57.70   1724.71   8606.67

01:14:01 AM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
01:15:01 AM   5174904   6878720   2707412     34.35      2688   1903672   1528888     17.12    131420   2309820    195760
01:16:01 AM   5246480   6950300   2635836     33.44      2688   1903664   1283312     14.37    192920   2179204        12
01:17:01 AM   5238648   6942496   2643668     33.54      2688   1903692   1283312     14.37    192928   2187104        12
01:18:01 AM   5244040   7015332   2638276     33.47      2688   1967992    964860     10.80    374968   1991472     27608
01:19:01 AM   5037332   6984844   2844984     36.09      2688   2133052    977108     10.94    381144   2149340    128068
01:20:01 AM   5005984   6977036   2876332     36.49      2688   2156596    966580     10.82    382608   2176660     27296
01:21:01 AM   4832732   6886564   3049584     38.69      2688   2233680   1040836     11.65    390532   2318244     21676
Average:      5111446   6947899   2770870     35.15      2688   2028907   1149271     12.87    292360   2187406     57205

01:14:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
01:15:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:15:01 AM      eth0    290.37    170.11   1436.11     63.57      0.00      0.00      0.00      0.00
01:15:01 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:16:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:16:01 AM      eth0      3.57      4.67      1.87      3.04      0.00      0.00      0.00      0.00
01:16:01 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:17:01 AM        lo      0.05      0.05      0.00      0.00      0.00      0.00      0.00      0.00
01:17:01 AM      eth0      3.42      3.50      0.93      0.75      0.00      0.00      0.00      0.00
01:17:01 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:18:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:18:01 AM      eth0     13.58     10.63    167.33      3.13      0.00      0.00      0.00      0.00
01:18:01 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:19:01 AM        lo      0.03      0.03      0.00      0.00      0.00      0.00      0.00      0.00
01:19:01 AM      eth0     39.91     26.56    665.16      5.55      0.00      0.00      0.00      0.00
01:19:01 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:20:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:20:01 AM      eth0     10.80      9.71     92.82      2.29      0.00      0.00      0.00      0.00
01:20:01 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:21:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:21:01 AM      eth0     19.93     15.56    163.17      5.04      0.00      0.00      0.00      0.00
01:21:01 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:           lo      0.01      0.01      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0     54.52     34.40    361.10     11.91      0.00      0.00      0.00      0.00
Average:      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.18.0-489.el8.x86_64 (centos-stream-8-builder-644fe243-c7e5-cbd2-69d3-83c8767e993e.nov) 	05/19/2025 	_x86_64_	(2 CPU)

01:13:08     LINUX RESTART	(2 CPU)

01:14:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
01:15:01 AM     all     21.02      0.00      4.24     16.27      0.08     58.40
01:15:01 AM       0     20.83      0.00      4.94     16.90      0.07     57.26
01:15:01 AM       1     21.20      0.00      3.54     15.64      0.08     59.54
01:16:01 AM     all      1.45      0.00      0.41      1.07      0.06     97.01
01:16:01 AM       0      0.81      0.00      0.58      2.01      0.05     96.55
01:16:01 AM       1      2.09      0.00      0.24      0.14      0.07     97.47
01:17:01 AM     all      0.52      0.00      0.12      0.01      0.05     99.31
01:17:01 AM       0      0.32      0.00      0.13      0.02      0.05     99.48
01:17:01 AM       1      0.72      0.00      0.10      0.00      0.05     99.13
01:18:01 AM     all      7.91      0.00      1.13      0.59      0.04     90.33
01:18:01 AM       0      6.26      0.00      1.10      0.48      0.03     92.13
01:18:01 AM       1      9.56      0.00      1.15      0.70      0.05     88.54
01:19:01 AM     all     15.24      0.00      1.85      0.80      0.07     82.05
01:19:01 AM       0     13.64      0.00      1.67      1.08      0.07     83.55
01:19:01 AM       1     16.84      0.00      2.03      0.52      0.07     80.55
01:20:01 AM     all     12.75      0.00      1.22      0.89      0.06     85.09
01:20:01 AM       0     11.21      0.00      1.18      0.83      0.05     86.72
01:20:01 AM       1     14.28      0.00      1.25      0.95      0.07     83.45
01:21:01 AM     all     19.26      0.00      2.02      0.87      0.06     77.78
01:21:01 AM       0     11.40      0.00      1.68      0.37      0.07     86.49
01:21:01 AM       1     27.15      0.00      2.37      1.38      0.05     69.04
Average:        all     11.18      0.00      1.57      2.92      0.06     84.27
Average:          0      9.22      0.00      1.61      3.09      0.05     86.03
Average:          1     13.14      0.00      1.53      2.76      0.06     82.52