---> uname -a:
Linux prd-centos8-builder-2c-1g-7082.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  8.5G   32G  22% /
tmpfs           770M     0  770M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7699         590        4949          19        2159        6802
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:4b:a4:0f brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.30.107.77/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
       valid_lft 86174sec preferred_lft 86174sec
    inet6 fe80::f816:3eff:fe4b:a40f/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) 	04/29/2026 	_x86_64_	(2 CPU)

15:03:54     LINUX RESTART	(2 CPU)

03:05:02 PM       tps      rtps      wtps   bread/s   bwrtn/s
03:06:01 PM    119.06      3.63    115.44    309.86  12337.12
03:07:01 PM     35.79      0.10     35.69      3.60   1493.17
Average:        77.08      1.85     75.23    155.46   6870.05

03:05:02 PM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
03:06:01 PM   5093092   6986308   2791352     35.40      2688   2058980    715772      8.01    226528   2190928     21008
03:07:01 PM   5071792   6965272   2812652     35.67      2688   2059380    727336      8.14    228264   2210084      7676
Average:      5082442   6975790   2802002     35.54      2688   2059180    721554      8.08    227396   2200506     14342

03:05:02 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
03:06:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
03:06:01 PM      eth0     64.66     47.10    614.82     12.09      0.00      0.00      0.00      0.00
03:07:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
03:07:01 PM      eth0     33.79     28.26     30.15      9.40      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     49.10     37.60    320.06     10.73      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) 	04/29/2026 	_x86_64_	(2 CPU)

15:03:54     LINUX RESTART	(2 CPU)

03:05:02 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
03:06:01 PM     all     38.25      0.00      3.75      1.03      0.09     56.88
03:06:01 PM       0     45.61      0.00      4.10      1.00      0.10     49.20
03:06:01 PM       1     30.90      0.00      3.40      1.07      0.08     64.55
03:07:01 PM     all     37.79      0.00      2.70      0.18      0.09     59.24
03:07:01 PM       0     54.11      0.00      2.95      0.18      0.10     42.66
03:07:01 PM       1     21.51      0.00      2.46      0.18      0.08     75.77
Average:        all     38.02      0.00      3.22      0.60      0.09     58.07
Average:          0     49.90      0.00      3.52      0.59      0.10     45.90
Average:          1     26.16      0.00      2.92      0.62      0.08     70.21

