---> uname -a:
Linux prd-centos8-builder-2c-1g-7032.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:             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 lbrv nrip_save tsc_scale vmcb_clean flushbyasid pausefilter pfthreshold v_vmsave_vmload vgif 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  9.6G   31G  24% /
tmpfs           770M     0  770M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7697         577        4736          20        2383        6810
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:79:11:1d brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.30.107.78/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
       valid_lft 86226sec preferred_lft 86226sec
    inet6 fe80::f816:3eff:fe79:111d/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) 	10/04/2026 	_x86_64_	(2 CPU)

21:23:21     LINUX RESTART	(2 CPU)

09:24:01 PM       tps      rtps      wtps   bread/s   bwrtn/s
09:25:01 PM    146.60    105.41     41.19   1812.86   6928.34
09:26:01 PM    103.70      0.63    103.07     85.70   9500.35
Average:       125.15     53.02     72.13    949.28   8214.35

09:24:01 PM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
09:25:01 PM   5349216   7042336   2533220     32.14      2688   1877424    719576      8.06    457960   1767364     30904
09:26:01 PM   4963584   7028164   2918852     37.03      2688   2229852    674540      7.55    467576   2072544    171532
Average:      5156400   7035250   2726036     34.58      2688   2053638    697058      7.80    462768   1919954    101218

09:24:01 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
09:25:01 PM        lo      0.07      0.07      0.01      0.01      0.00      0.00      0.00      0.00
09:25:01 PM      eth0     31.86     26.12    196.84      5.12      0.00      0.00      0.00      0.00
09:26:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:26:01 PM      eth0    109.06     66.16   1155.87      9.15      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     70.46     46.14    676.35      7.14      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) 	10/04/2026 	_x86_64_	(2 CPU)

21:23:21     LINUX RESTART	(2 CPU)

09:24:01 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
09:25:01 PM     all     10.78      1.61     35.96      2.02      0.02     49.61
09:25:01 PM       0      6.44      1.55     35.47      1.74      0.02     54.78
09:25:01 PM       1     15.11      1.67     36.44      2.31      0.02     44.45
09:26:01 PM     all     33.89      0.00      5.14      0.87      0.00     60.10
09:26:01 PM       0     24.35      0.00      4.85      0.93      0.00     69.87
09:26:01 PM       1     43.42      0.00      5.42      0.80      0.00     50.36
Average:        all     22.41      0.80     20.45      1.44      0.01     54.89
Average:          0     15.45      0.77     20.07      1.33      0.01     62.37
Average:          1     29.36      0.83     20.84      1.55      0.01     47.42