---> uname -a:
Linux prd-centos7-builder-2c-1g-42636.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  5.7G   35G  15% /
tmpfs           783M     0  783M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7821         543        5397          16        1880        6995
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:86:ac:7f brd ff:ff:ff:ff:ff:ff
    inet 10.30.122.163/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86175sec preferred_lft 86175sec
    inet6 fe80::f816:3eff:fe86:ac7f/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) 	04/02/2025 	_x86_64_	(2 CPU)

10:03:39 PM       LINUX RESTART

10:04:06 PM       tps      rtps      wtps   bread/s   bwrtn/s
10:05:01 PM    392.90     22.33    370.57   4411.19  24493.26
10:06:01 PM    330.03      0.68    329.35     52.91  10236.07
10:07:01 PM     49.54      1.67     47.88    147.21   1190.34
Average:       253.61      7.82    245.79   1455.05  11615.24

10:04:06 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:05:01 PM   5665124   2343792     29.26      2620   1704676    661940      7.31    542260   1524388    146040
10:06:01 PM   5591128   2417788     30.19      2620   1812084    599504      6.62    547800   1564544     11108
10:07:01 PM   5545992   2462924     30.75      2620   1812892    642436      7.09    715132   1443388     15272
Average:      5600748   2408168     30.07      2620   1776551    634627      7.01    601731   1510773     57473

10:04:06 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
10:05:01 PM      eth0    424.04    260.05   1714.85     74.13      0.00      0.00      0.00
10:05:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:06:01 PM      eth0     40.86     34.57    306.64     11.86      0.00      0.00      0.00
10:06:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:07:01 PM      eth0     38.88     28.53     40.13     12.07      0.00      0.00      0.00
10:07:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0    160.62    103.36    657.85     31.50      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) 	04/02/2025 	_x86_64_	(2 CPU)

10:03:39 PM       LINUX RESTART

10:04:06 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
10:05:01 PM     all     38.09      0.00      5.25     11.04      0.12     45.51
10:05:01 PM       0     26.58      0.00      3.89      8.41      0.09     61.02
10:05:01 PM       1     49.97      0.00      6.65     13.75      0.12     29.51
10:06:01 PM     all     34.86      0.00      3.11      2.29      0.11     59.63
10:06:01 PM       0     13.31      0.00      1.82      1.59      0.10     83.17
10:06:01 PM       1     57.78      0.00      4.52      3.05      0.13     34.52
10:07:01 PM     all     35.38      0.00      1.79      0.55      0.11     62.18
10:07:01 PM       0     25.37      0.00      1.43      0.44      0.09     72.68
10:07:01 PM       1     45.62      0.00      2.16      0.66      0.12     51.44
Average:        all     36.05      0.00      3.33      4.43      0.11     56.08
Average:          0     21.56      0.00      2.33      3.32      0.09     72.69
Average:          1     51.12      0.00      4.37      5.59      0.12     38.80