---> uname -a:
Linux prd-centos8-builder-2c-1g-6961.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         615        4836          19        2245        6772
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:3d:4a:05 brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.30.107.79/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
       valid_lft 86099sec preferred_lft 86099sec
    inet6 fe80::f816:3eff:fe3d:4a05/64 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) 	06/05/2026 	_x86_64_	(2 CPU)

03:03:47     LINUX RESTART	(2 CPU)

03:05:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
03:06:01 AM    200.60     61.65    138.95    822.66  10848.89
03:07:01 AM     60.88      0.43     60.45     45.32   8287.55
03:08:01 AM     19.30      0.00     19.30      0.00    533.39
Average:        93.60     20.70     72.90    289.37   6557.19

03:05:01 AM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
03:06:01 AM   4988132   6960628   2894300     36.72      2688   2136340    747280      8.37    206608   2306852    202548
03:07:01 AM   4982320   6959336   2900112     36.79      2688   2139684    734672      8.23    236388   2275872      7480
03:08:01 AM   4898716   6881124   2983716     37.85      2688   2145600    809032      9.06    238248   2358428     13436
Average:      4956389   6933696   2926043     37.12      2688   2140541    763661      8.55    227081   2313717     74488

03:05:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
03:06:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
03:06:01 AM      eth0    107.20     63.48   1414.98     10.92      0.00      0.00      0.00      0.00
03:07:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
03:07:01 AM      eth0     42.47     33.82     60.26     19.18      0.00      0.00      0.00      0.00
03:08:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
03:08:01 AM      eth0     20.35     18.53     18.29      5.96      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     56.68     38.61    497.92     12.02      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) 	06/05/2026 	_x86_64_	(2 CPU)

03:03:47     LINUX RESTART	(2 CPU)

03:05:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
03:06:01 AM     all     36.70      1.07     20.88      2.25      0.13     38.98
03:06:01 AM       0     50.50      1.05     21.57      2.49      0.13     24.25
03:06:01 AM       1     22.93      1.09     20.19      2.00      0.12     53.67
03:07:01 AM     all     39.24      0.00      4.29      1.06      0.11     55.30
03:07:01 AM       0     44.09      0.00      4.28      1.15      0.12     50.36
03:07:01 AM       1     34.40      0.00      4.29      0.97      0.10     60.24
03:08:01 AM     all     30.44      0.00      2.92      2.70      0.13     63.82
03:08:01 AM       0     35.83      0.00      3.15      1.82      0.08     59.12
03:08:01 AM       1     25.05      0.00      2.68      3.58      0.17     68.52
Average:        all     35.46      0.35      9.32      2.00      0.12     52.74
Average:          0     43.45      0.35      9.63      1.82      0.11     44.65
Average:          1     27.48      0.36      9.02      2.18      0.13     60.83

