---> uname -a:
Linux prd-centos8-robot-2c-8g-7130.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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  8.3G   32G  21% /
tmpfs           770M     0  770M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7697         607        4964          19        2125        6793
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:af:cf:3c brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.30.171.153/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0
       valid_lft 85683sec preferred_lft 85683sec
    inet6 fe80::f816:3eff:feaf:cf3c/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 	01/03/2025 	_x86_64_	(2 CPU)

01:05:07     LINUX RESTART	(2 CPU)

01:06:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
01:07:01 AM     93.37      6.00     87.37   1087.77   7306.18
01:08:01 AM     67.34      1.02     66.32    113.18   8487.17
01:09:01 AM     48.48      6.78     41.70   1248.52   2835.79
01:10:01 AM     25.94      0.03     25.91      3.47   5639.94
01:11:01 AM      3.08      0.00      3.08      0.00     90.30
01:12:01 AM      0.45      0.00      0.45      0.00      6.66
01:13:01 AM      0.58      0.10      0.48     32.13     73.04
01:14:01 AM      1.98      0.02      1.97      0.93     82.54
01:15:01 AM      0.37      0.00      0.37      0.00      5.60
01:16:01 AM      4.83      0.32      4.52     36.93    139.49
01:17:01 AM     27.16      0.52     26.64     63.85   1298.35
Average:        24.87      1.34     23.53    235.18   2360.51

01:06:01 AM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
01:07:01 AM   5279304   7042088   2603128     33.02      2688   1941604    697728      7.81    187672   2082516    191928
01:08:01 AM   5301384   7098392   2581048     32.74      2688   1975048    644564      7.22    217916   2020100        24
01:09:01 AM   5001992   7038724   2880440     36.54      2688   2206304    678368      7.60    255488   2256048    156416
01:10:01 AM   5005312   7041760   2877120     36.50      2688   2206436    684156      7.66    258868   2244168         4
01:11:01 AM   5006024   7042504   2876408     36.49      2688   2206440    684156      7.66    258872   2243820         4
01:12:01 AM   5005976   7042456   2876456     36.49      2688   2206440    684156      7.66    258872   2243768         8
01:13:01 AM   4960800   7000360   2921632     37.07      2688   2209532    721496      8.08    259004   2288284        60
01:14:01 AM   4925236   6965324   2957196     37.52      2688   2210048    782456      8.76    259004   2322936         4
01:15:01 AM   4912332   6952436   2970100     37.68      2688   2210064    799360      8.95    259004   2336152        16
01:16:01 AM   5103844   6976380   2778588     35.25      2688   2046268    741260      8.30    255892   2166068      8112
01:17:01 AM   5119120   6991756   2763312     35.06      2688   2048284    724412      8.11    451736   1962940     16712
Average:      5056484   7017471   2825948     35.85      2688   2133315    712919      7.98    265666   2196982     33935

01:06:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
01:07:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:07:01 AM      eth0     98.97     81.19   1009.15     15.64      0.00      0.00      0.00      0.00
01:08:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:08:01 AM      eth0     41.68     30.34    438.38      5.99      0.00      0.00      0.00      0.00
01:09:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:09:01 AM      eth0     44.82     37.64    301.96      9.41      0.00      0.00      0.00      0.00
01:10:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:10:01 AM      eth0    544.42    391.00    105.71     90.97      0.00      0.00      0.00      0.00
01:11:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:11:01 AM      eth0      2.80      1.95      0.51      0.48      0.00      0.00      0.00      0.00
01:12:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:12:01 AM      eth0      2.72      1.90      0.49      0.41      0.00      0.00      0.00      0.00
01:13:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:13:01 AM      eth0     31.69     17.30     18.77      2.13      0.00      0.00      0.00      0.00
01:14:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:14:01 AM      eth0    375.87    303.37   3923.03     19.91      0.00      0.00      0.00      0.00
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    538.68    438.29   5745.31     28.31      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    378.55    285.24   3185.35     41.92      0.00      0.00      0.00      0.00
01:17:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:17:01 AM      eth0     20.61     19.78     18.09      9.43      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    189.16    146.18   1340.57     20.42      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 	01/03/2025 	_x86_64_	(2 CPU)

01:05:07     LINUX RESTART	(2 CPU)

01:06:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
01:07:01 AM     all     38.52      0.00      5.59      2.68      0.09     53.11
01:07:01 AM       0     42.38      0.00      5.93      2.52      0.10     49.08
01:07:01 AM       1     34.66      0.00      5.25      2.85      0.08     57.15
01:08:01 AM     all     18.28      0.00      2.25      2.25      0.08     77.13
01:08:01 AM       0     22.21      0.00      2.26      2.73      0.08     72.71
01:08:01 AM       1     14.36      0.00      2.24      1.77      0.08     81.54
01:09:01 AM     all     25.22      0.00      4.78      1.44      0.08     68.48
01:09:01 AM       0     29.12      0.00      5.44      1.73      0.08     63.62
01:09:01 AM       1     21.30      0.00      4.13      1.14      0.08     73.35
01:10:01 AM     all      3.68      0.00      1.24      1.38      0.06     93.64
01:10:01 AM       0      2.58      0.00      1.24      1.52      0.07     94.59
01:10:01 AM       1      4.79      0.00      1.24      1.24      0.05     92.68
01:11:01 AM     all      0.33      0.00      0.08      0.02      0.06     99.52
01:11:01 AM       0      0.10      0.00      0.08      0.00      0.05     99.77
01:11:01 AM       1      0.55      0.00      0.08      0.03      0.07     99.27
01:12:01 AM     all      0.31      0.00      0.08      0.00      0.04     99.57
01:12:01 AM       0      0.10      0.00      0.07      0.00      0.05     99.78
01:12:01 AM       1      0.52      0.00      0.08      0.00      0.03     99.37
01:13:01 AM     all      3.63      0.00      1.16      0.01      0.06     95.14
01:13:01 AM       0      7.06      0.00      2.16      0.02      0.07     90.69
01:13:01 AM       1      0.20      0.00      0.17      0.00      0.05     99.58
01:14:01 AM     all      8.51      0.00      1.31      0.01      0.09     90.08
01:14:01 AM       0     12.93      0.00      2.14      0.00      0.10     84.82
01:14:01 AM       1      4.10      0.00      0.49      0.02      0.08     95.31
01:15:01 AM     all      8.91      0.00      1.50      0.00      0.10     89.48
01:15:01 AM       0      8.85      0.00      1.52      0.00      0.10     89.53
01:15:01 AM       1      8.98      0.00      1.48      0.00      0.10     89.44
01:16:01 AM     all     11.68      0.00      2.24      0.04      0.10     85.94
01:16:01 AM       0     14.16      0.00      2.09      0.03      0.12     83.60
01:16:01 AM       1      9.20      0.00      2.38      0.05      0.08     88.28
01:17:01 AM     all     30.12      0.00      3.42      0.40      0.08     65.98
01:17:01 AM       0     39.32      0.00      3.77      0.15      0.08     56.68
01:17:01 AM       1     20.92      0.00      3.07      0.65      0.08     75.28

Average:        CPU     %user     %nice   %system   %iowait    %steal     %idle
Average:        all     13.58      0.00      2.15      0.75      0.08     83.44
Average:          0     16.28      0.00      2.43      0.79      0.08     80.42
Average:          1     10.88      0.00      1.87      0.71      0.07     86.46