---> uname -a:
Linux prd-centos7-builder-2c-1g-8514.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:               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 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         528        5426          16        1865        7010
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:34:f9:3f brd ff:ff:ff:ff:ff:ff
    inet 10.30.122.248/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86154sec preferred_lft 86154sec
    inet6 fe80::f816:3eff:fe34:f93f/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) 	08/25/2024 	_x86_64_	(2 CPU)

10:03:22 AM       LINUX RESTART

10:04:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
10:05:01 AM    148.18     10.04    138.13    864.08   6756.20
10:06:01 AM    283.76      0.65    283.11     51.84   8057.17
10:07:01 AM     28.02      1.67     26.35    147.26    633.62
Average:       153.32      4.12    149.20    354.45   5149.18

10:04:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:05:01 AM   5556484   2452432     30.62      2620   1793676    655684      7.24    589936   1573324    190388
10:06:01 AM   5533528   2475388     30.91      2620   1798756    661788      7.31    616836   1557464        12
10:07:01 AM   5558096   2450820     30.60      2620   1799800    632580      6.98    714260   1435800     14808
Average:      5549369   2459547     30.71      2620   1797411    650017      7.18    640344   1522196     68403

10:04:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
10:05:01 AM      eth0     68.74     53.86   1041.34      9.45      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     26.00     23.80     61.16      8.65      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     32.22     26.35     31.49     14.06      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     42.32     34.67    378.07     10.72      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) 	08/25/2024 	_x86_64_	(2 CPU)

10:03:22 AM       LINUX RESTART

10:04:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
10:05:01 AM     all     31.70      0.00      3.12      4.41      0.12     60.65
10:05:01 AM       0     58.59      0.00      5.21      5.93      0.11     30.17
10:05:01 AM       1      6.32      0.00      1.13      2.98      0.12     89.45
10:06:01 AM     all     35.95      0.00      2.40      6.92      0.13     54.61
10:06:01 AM       0     53.21      0.00      2.98      6.02      0.12     37.67
10:06:01 AM       1     19.22      0.00      1.84      7.79      0.14     71.02
10:07:01 AM     all     37.52      0.00      1.80      0.51      0.09     60.09
10:07:01 AM       0     69.86      0.00      2.47      0.89      0.09     26.69
10:07:01 AM       1      6.97      0.00      1.16      0.17      0.10     91.59
Average:        all     35.06      0.00      2.44      3.94      0.11     58.45
Average:          0     60.53      0.00      3.55      4.29      0.11     31.53
Average:          1     10.80      0.00      1.38      3.62      0.12     84.09