---> uname -a:
Linux prd-centos8-builder-2c-4g-2036.novalocal 4.18.0-529.el8.x86_64 #1 SMP Wed Dec 6 01:03:46 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        1.8G     0  1.8G   0% /dev
tmpfs           1.8G     0  1.8G   0% /dev/shm
tmpfs           1.8G   17M  1.8G   1% /run
tmpfs           1.8G     0  1.8G   0% /sys/fs/cgroup
/dev/vda1        20G  9.2G   11G  46% /
tmpfs           367M     0  367M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           3665         507        1011          17        2146        2883
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 1450 qdisc fq_codel state UP group default qlen 1000
    link/ether fa:16:3e:22:12:74 brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.32.7.103/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0
       valid_lft 86131sec preferred_lft 86131sec
    inet6 fe80::f816:3eff:fe22:1274/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.18.0-529.el8.x86_64 (centos-stream-8-builder-7e611857-ce8d-42da-b0f0-357f5fb5fb5a.nov) 	05/01/2026 	_x86_64_	(2 CPU)

19:00:56     LINUX RESTART	(2 CPU)

07:02:02 PM       tps      rtps      wtps   bread/s   bwrtn/s
07:03:01 PM     14.74      2.85     11.89    523.08   6209.12
07:04:01 PM     49.33      4.02     45.31    476.99   4007.40
07:05:01 PM     59.75      0.23     59.51     23.86   6834.02
Average:        41.42      2.36     39.06    340.28   5680.67

07:02:02 PM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
07:03:01 PM   1500968   3065432   2252708     60.01      2104   1745928    605160     12.60    390024   1621284      3372
07:04:01 PM   1207964   3005532   2545712     67.82      2104   1965780    618904     12.89    403768   1851708    131632
07:05:01 PM   1057832   2969580   2695844     71.82      2104   2073672    641580     13.36    409472   1972172     86152
Average:      1255588   3013515   2498088     66.55      2104   1928460    621881     12.95    401088   1815055     73719

07:02:02 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
07:03:01 PM        lo      0.07      0.07      0.01      0.01      0.00      0.00      0.00      0.00
07:03:01 PM      eth0     15.59     11.72     11.46      7.14      0.00      0.00      0.00      0.00
07:04:01 PM        lo      0.02      0.02      0.00      0.00      0.00      0.00      0.00      0.00
07:04:01 PM      eth0     72.75     59.64    880.07      7.13      0.00      0.00      0.00      0.00
07:05:01 PM        lo      0.02      0.02      0.00      0.00      0.00      0.00      0.00      0.00
07:05:01 PM      eth0     27.86     23.51    236.90      5.74      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     38.86     31.73    378.15      6.67      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.18.0-529.el8.x86_64 (centos-stream-8-builder-7e611857-ce8d-42da-b0f0-357f5fb5fb5a.nov) 	05/01/2026 	_x86_64_	(2 CPU)

19:00:56     LINUX RESTART	(2 CPU)

07:02:02 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
07:03:01 PM     all      3.21      0.00      1.09      0.63      0.37     94.71
07:03:01 PM       0      3.45      0.00      0.90      0.34      0.39     94.92
07:03:01 PM       1      2.96      0.00      1.28      0.92      0.34     94.50
07:04:01 PM     all     37.43      0.00      4.41      1.37      2.78     54.01
07:04:01 PM       0     32.03      0.00      4.47      0.99      2.56     59.96
07:04:01 PM       1     42.81      0.00      4.36      1.74      3.01     48.08
07:05:01 PM     all     37.11      0.00      3.68      2.17      3.35     53.68
07:05:01 PM       0     26.47      0.00      2.72      1.63      3.31     65.87
07:05:01 PM       1     47.85      0.00      4.65      2.71      3.39     41.40
Average:        all     26.18      0.00      3.08      1.40      2.19     67.15
Average:          0     20.85      0.00      2.72      1.00      2.11     73.34
Average:          1     31.53      0.00      3.45      1.80      2.27     60.94

