---> uname -a:
Linux prd-centos7-builder-2c-1g-41798.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         524        5415          16        1880        7013
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:b7:dc:a9 brd ff:ff:ff:ff:ff:ff
    inet 10.30.122.191/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86192sec preferred_lft 86192sec
    inet6 fe80::f816:3eff:feb7:dca9/64 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) 	03/22/2025 	_x86_64_	(2 CPU)

03:03:52 AM       LINUX RESTART

03:04:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
03:05:02 AM    327.09    107.24    219.85   8909.84  41186.98
03:06:01 AM    339.25      0.69    338.56     53.80  10693.34
03:07:01 AM     47.18      1.67     45.51    147.26   1007.58
Average:       237.28     36.74    200.54   3054.28  17670.65

03:04:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
03:05:02 AM   5691120   2317796     28.94      2620   1704248    636364      7.03    516276   1524352    145748
03:06:01 AM   5585724   2423192     30.26      2620   1811752    604728      6.68    553628   1564512     11116
03:07:01 AM   5549800   2459116     30.70      2620   1812552    638760      7.05    712200   1443136     15272
Average:      5608881   2400035     29.97      2620   1776184    626617      6.92    594035   1510667     57379

03:04:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
03:05:02 AM      eth0    278.08    178.53   1567.66     63.38      0.00      0.00      0.00
03:05:02 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
03:06:01 AM      eth0     46.87     36.22    316.99     10.63      0.00      0.00      0.00
03:06:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
03:07:01 AM      eth0     36.38     28.79     34.26     12.38      0.00      0.00      0.00
03:07:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0    120.88     81.44    641.54     28.91      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) 	03/22/2025 	_x86_64_	(2 CPU)

03:03:52 AM       LINUX RESTART

03:04:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
03:05:02 AM     all     37.99      0.00      7.64     13.37      0.12     40.88
03:05:02 AM       0     50.81      0.00      8.90     12.72      0.13     27.45
03:05:02 AM       1     25.62      0.00      6.42     14.01      0.09     53.86
03:06:01 AM     all     36.08      0.00      3.38      1.88      0.10     58.57
03:06:01 AM       0     46.51      0.00      4.17      2.04      0.11     47.16
03:06:01 AM       1     25.88      0.00      2.58      1.71      0.11     69.72
03:07:01 AM     all     36.78      0.00      1.90      0.28      0.10     60.94
03:07:01 AM       0     59.89      0.00      2.64      0.36      0.09     37.02
03:07:01 AM       1     14.82      0.00      1.19      0.20      0.09     83.69
Average:        all     36.95      0.00      4.29      5.16      0.10     53.50
Average:          0     52.42      0.00      5.23      5.03      0.11     37.22
Average:          1     22.04      0.00      3.38      5.29      0.09     69.20