---> uname -a:
Linux prd-centos7-builder-2c-1g-36721.novalocal 3.10.0-1160.76.1.el7.x86_64 #1 SMP Wed Aug 10 16:21:17 UTC 2022 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 art rep_good nopl extd_apicid eagerfpu 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 retpoline_amd ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr arat npt nrip_save umip spec_ctrl intel_stibp arch_capabilities

---> nproc:
2

---> df -h:
Filesystem      Size  Used Avail Use% Mounted on
devtmpfs        3.8G     0  3.8G   0% /dev
tmpfs           3.9G     0  3.9G   0% /dev/shm
tmpfs           3.9G   17M  3.9G   1% /run
tmpfs           3.9G     0  3.9G   0% /sys/fs/cgroup
/dev/vda1        40G  5.6G   35G  14% /
tmpfs           783M     0  783M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7821         557        5392          16        1870        6981
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:cf:a2:b7 brd ff:ff:ff:ff:ff:ff
    inet 10.30.123.172/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86171sec preferred_lft 86171sec
    inet6 fe80::f816:3eff:fecf:a2b7/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 3.10.0-1160.76.1.el7.x86_64 (centos-7-builder-632a22cb-d922-16a5-8334-39b2c44d85fc.novalocal) 	01/14/2025 	_x86_64_	(2 CPU)

09:03:48 PM       LINUX RESTART

09:04:07 PM       tps      rtps      wtps   bread/s   bwrtn/s
09:05:01 PM    344.74     35.07    309.68   4796.74   8369.15
09:06:02 PM    297.75      0.67    297.09     52.76   9244.77
09:07:01 PM     45.07      1.36     43.72     66.94    994.77
Average:       226.25     11.64    214.61   1538.45   6157.90

09:04:07 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
09:05:01 PM   5683184   2325732     29.04      2620   1720616    635864      7.02    510992   1538900    143944
09:06:02 PM   5580068   2428848     30.33      2620   1801876    629728      6.95    566832   1558288     10684
09:07:01 PM   5534984   2473932     30.89      2620   1800856    666056      7.35    622324   1546844     14688
Average:      5599412   2409504     30.09      2620   1774449    643883      7.11    566716   1548011     56439

09:04:07 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
09:05:01 PM      eth0    335.83    206.05   1792.73     70.51      0.00      0.00      0.00
09:05:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:06:02 PM      eth0     37.34     31.05    244.76      9.74      0.00      0.00      0.00
09:06:02 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:07:01 PM      eth0     32.15     27.10     30.48     18.50      0.00      0.00      0.00
09:07:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0    128.74     84.33    654.89     31.70      0.00      0.00      0.00
Average:           lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 3.10.0-1160.76.1.el7.x86_64 (centos-7-builder-632a22cb-d922-16a5-8334-39b2c44d85fc.novalocal) 	01/14/2025 	_x86_64_	(2 CPU)

09:03:48 PM       LINUX RESTART

09:04:07 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
09:05:01 PM     all     42.28      0.00      6.15      4.72      0.10     46.75
09:05:01 PM       0     57.32      0.00      7.26      5.98      0.10     29.34
09:05:01 PM       1     27.76      0.00      5.06      3.50      0.10     63.59
09:06:02 PM     all     36.68      0.00      2.84      2.24      0.11     58.13
09:06:02 PM       0     66.41      0.00      3.97      2.60      0.11     26.90
09:06:02 PM       1      9.11      0.00      1.78      1.90      0.12     87.09
09:07:01 PM     all     39.33      0.00      1.61      0.35      0.12     58.60
09:07:01 PM       0     77.28      0.00      2.47      0.60      0.11     19.53
09:07:01 PM       1      4.35      0.00      0.82      0.14      0.10     94.58
Average:        all     39.33      0.00      3.45      2.36      0.11     54.75
Average:          0     67.23      0.00      4.50      2.99      0.11     25.17
Average:          1     13.18      0.00      2.46      1.78      0.11     82.48