---> uname -a:
Linux prd-centos8-builder-2c-1g-1761.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 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:             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  8.7G   32G  22% /
tmpfs           770M     0  770M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7699         558        4858          19        2283        6835
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:25:a5:6c brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.30.106.196/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
       valid_lft 86239sec preferred_lft 86239sec
    inet6 fe80::f816:3eff:fe25:a56c/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 	04/15/2026 	_x86_64_	(2 CPU)

01:17:52     LINUX RESTART	(2 CPU)

01:18:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
01:19:01 AM    453.57    244.10    209.46  11769.56  45533.01
01:20:01 AM     74.37      6.88     67.49    973.57   4474.94
Average:       263.98    125.50    138.48   6372.02  25005.68

01:18:01 AM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
01:19:01 AM   5452764   7047516   2431672     30.84      2688   1782116    973228     10.89    255964   1878460        32
01:20:01 AM   5201748   7082420   2682688     34.03      2688   2053476    650324      7.28    441428   1896832    159432
Average:      5327256   7064968   2557180     32.43      2688   1917796    811776      9.09    348696   1887646     79732

01:18:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
01:19:01 AM        lo      0.07      0.07      0.01      0.01      0.00      0.00      0.00      0.00
01:19:01 AM      eth0    295.08    156.43   1465.19     75.14      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     89.45     65.67   1004.81     11.92      0.00      0.00      0.00      0.00
Average:           lo      0.03      0.03      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0    192.28    111.06   1235.02     43.53      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 	04/15/2026 	_x86_64_	(2 CPU)

01:17:52     LINUX RESTART	(2 CPU)

01:18:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
01:19:01 AM     all     26.19      2.92     20.47      4.51      0.07     45.85
01:19:01 AM       0     26.39      2.55     21.53      4.67      0.07     44.79
01:19:01 AM       1     25.98      3.30     19.41      4.34      0.07     46.91
01:20:01 AM     all     31.85      0.00      3.20      0.66      0.08     64.20
01:20:01 AM       0     19.12      0.00      2.46      0.47      0.07     77.88
01:20:01 AM       1     44.59      0.00      3.95      0.85      0.10     50.52
Average:        all     29.04      1.45     11.77      2.57      0.08     55.09
Average:          0     22.73      1.27     11.93      2.56      0.07     61.45
Average:          1     35.35      1.64     11.62      2.58      0.08     48.73

