---> uname -a:
Linux prd-centos8-builder-2c-1g-931.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         602        4685          19        2411        6779
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:d9:9f:49 brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.30.107.64/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
       valid_lft 86247sec preferred_lft 86247sec
    inet6 fe80::f816:3eff:fed9:9f49/64 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) 	03/31/2026 	_x86_64_	(2 CPU)

12:45:52     LINUX RESTART	(2 CPU)

12:46:03 PM       tps      rtps      wtps   bread/s   bwrtn/s
12:47:01 PM    483.18    300.60    182.57  15706.02  43262.28
12:48:01 PM    153.17      3.60    149.57   1209.20  12024.56
Average:       315.36    149.57    165.79   8334.17  27377.44

12:46:03 PM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
12:47:01 PM   5344848   6959700   2539588     32.21      2688   1795552    857200      9.60    195364   2030712    103996
12:48:01 PM   4959224   6955956   2925212     37.10      2688   2155108    722584      8.09    378548   2142948    159296
Average:      5152036   6957828   2732400     34.66      2688   1975330    789892      8.84    286956   2086830    131646

12:46:03 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
12:47:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12:47:01 PM      eth0    229.32    145.25   1459.81     67.85      0.00      0.00      0.00      0.00
12:48:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12:48:01 PM      eth0     64.10     47.87    792.52     11.30      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    145.30     95.73   1120.48     39.09      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) 	03/31/2026 	_x86_64_	(2 CPU)

12:45:52     LINUX RESTART	(2 CPU)

12:46:03 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
12:47:01 PM     all     41.04      3.43     25.66      9.78      0.16     19.94
12:47:01 PM       0     42.94      3.68     23.96      8.42      0.16     20.83
12:47:01 PM       1     39.12      3.17     27.36     11.14      0.16     19.05
12:48:01 PM     all     41.04      0.00      5.19      2.04      0.12     51.61
12:48:01 PM       0     49.05      0.00      5.60      1.87      0.12     43.36
12:48:01 PM       1     33.03      0.00      4.78      2.21      0.12     59.87
Average:        all     41.04      1.66     15.10      5.79      0.14     36.27
Average:          0     46.09      1.79     14.50      5.05      0.14     32.44
Average:          1     35.98      1.53     15.70      6.53      0.14     40.12

