---> uname -a:
Linux prd-centos7-builder-2c-1g-7951.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         515        5439          16        1865        7023
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:9e:8b:2b brd ff:ff:ff:ff:ff:ff
    inet 10.30.123.27/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86167sec preferred_lft 86167sec
    inet6 fe80::f816:3eff:fe9e:8b2b/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) 	08/19/2024 	_x86_64_	(2 CPU)

10:03:39 AM       LINUX RESTART

10:04:03 AM       tps      rtps      wtps   bread/s   bwrtn/s
10:05:01 AM    209.99     33.75    176.24   4590.90   7188.63
10:06:01 AM    282.93      0.92    282.01     58.89   8706.80
10:07:01 AM     42.71      0.05     42.66      1.73    988.66
Average:       178.20     11.32    166.87   1516.46   5610.76

10:04:03 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:05:01 AM   5704416   2304500     28.77      2620   1721772    612416      6.76    490584   1538588    139184
10:06:01 AM   5637056   2371860     29.62      2620   1798584    575608      6.36    523752   1547192     10668
10:07:01 AM   5649404   2359512     29.46      2620   1795716    618576      6.83    515072   1544508     14688
Average:      5663625   2345291     29.28      2620   1772024    602200      6.65    509803   1543429     54847

10:04:03 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
10:05:01 AM      eth0    283.79    183.05   1688.77     66.02      0.00      0.00      0.00
10:05:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:06:01 AM      eth0     34.91     28.81    232.54      8.37      0.00      0.00      0.00
10:06:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:07:01 AM      eth0     33.23     26.27     31.30     14.77      0.00      0.00      0.00
10:07:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0    115.45     78.22    639.25     29.31      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) 	08/19/2024 	_x86_64_	(2 CPU)

10:03:39 AM       LINUX RESTART

10:04:03 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
10:05:01 AM     all     41.44      0.00      5.76      4.90      0.12     47.78
10:05:01 AM       0     62.87      0.00      6.92      4.59      0.11     25.51
10:05:01 AM       1     20.82      0.00      4.63      5.20      0.14     69.21
10:06:01 AM     all     33.15      0.00      2.76      7.52      0.10     56.46
10:06:01 AM       0     50.37      0.00      3.64      5.77      0.09     40.13
10:06:01 AM       1     16.36      0.00      1.94      9.23      0.10     72.37
10:07:01 AM     all     37.16      0.00      1.69      0.71      0.15     60.29
10:07:01 AM       0     51.38      0.00      1.96      0.78      0.16     45.71
10:07:01 AM       1     23.40      0.00      1.43      0.62      0.14     74.41
Average:        all     37.19      0.00      3.38      4.38      0.12     54.93
Average:          0     54.75      0.00      4.14      3.71      0.12     37.28
Average:          1     20.18      0.00      2.64      5.03      0.13     72.03