---> uname -a:
Linux prd-centos8-builder-2c-1g-17729.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  8.4G   32G  21% /
tmpfs           770M     0  770M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7699         597        5010          19        2091        6795
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:84:98:71 brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.30.107.173/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
       valid_lft 86116sec preferred_lft 86116sec
    inet6 fe80::f816:3eff:fe84:9871/64 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) 	02/17/2026 	_x86_64_	(2 CPU)

11:03:58     LINUX RESTART	(2 CPU)

11:05:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
11:06:01 AM    138.59      0.62    137.97     63.31  10938.87
11:07:01 AM     28.18      0.95     27.23     63.72   1778.70
11:08:01 AM     18.35      0.00     18.35      0.00    502.53
Average:        61.71      0.52     61.19     42.35   4407.07

11:05:01 AM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
11:06:01 AM   5059508   6881840   2824936     35.83      2688   1987548    816168      9.14    224708   2222256     35964
11:07:01 AM   5153160   6977052   2731284     34.64      2688   1989252    712936      7.98    238024   2115828         4
11:08:01 AM   5049812   6879640   2834632     35.95      2688   1995512    828460      9.27    239652   2217852     13744
Average:      5087493   6912844   2796951     35.47      2688   1990771    785855      8.80    234128   2185312     16571

11:05:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
11:06:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
11:06:01 AM      eth0     60.13     44.49    324.12     17.65      0.00      0.00      0.00      0.00
11:07:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
11:07:01 AM      eth0     24.33     23.06     21.55      7.42      0.00      0.00      0.00      0.00
11:08:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
11:08:01 AM      eth0     19.73     16.68     17.01      5.75      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     34.73     28.08    120.91     10.27      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) 	02/17/2026 	_x86_64_	(2 CPU)

11:03:58     LINUX RESTART	(2 CPU)

11:05:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
11:06:01 AM     all     40.91      0.00      4.12      1.42      0.10     53.45
11:06:01 AM       0     54.30      0.00      4.96      1.30      0.10     39.34
11:06:01 AM       1     27.55      0.00      3.27      1.54      0.10     67.54
11:07:01 AM     all     26.91      0.00      2.37      0.36      0.08     70.28
11:07:01 AM       0     38.30      0.00      2.82      0.22      0.08     58.58
11:07:01 AM       1     15.51      0.00      1.92      0.50      0.08     81.99
11:08:01 AM     all     28.20      0.00      2.07      0.13      0.07     69.53
11:08:01 AM       0     30.63      0.00      2.32      0.17      0.07     66.82
11:08:01 AM       1     25.77      0.00      1.82      0.10      0.08     72.23
Average:        all     32.01      0.00      2.85      0.64      0.09     64.41
Average:          0     41.08      0.00      3.37      0.56      0.08     54.91
Average:          1     22.95      0.00      2.34      0.72      0.09     73.91

