---> uname -a:
Linux prd-centos7-builder-2c-1g-34544.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         550        5398          16        1871        6988
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:c2:0b:2a brd ff:ff:ff:ff:ff:ff
    inet 10.30.123.114/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86158sec preferred_lft 86158sec
    inet6 fe80::f816:3eff:fec2:b2a/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) 	12/05/2024 	_x86_64_	(2 CPU)

10:13:30 AM       LINUX RESTART

10:14:02 AM       tps      rtps      wtps   bread/s   bwrtn/s
10:15:01 AM    186.40     10.69    175.71    987.13   6963.77
10:16:01 AM    276.79      0.63    276.16     51.31   8203.75
10:17:01 AM     43.04      1.67     41.37    147.24    960.31
Average:       168.64      4.29    164.35    391.94   5366.92

10:14:02 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:15:01 AM   5548612   2460304     30.72      2620   1789796    682052      7.53    603200   1571348    198180
10:16:01 AM   5514152   2494764     31.15      2620   1804616    683728      7.55    629400   1561484     10892
10:17:01 AM   5572964   2435952     30.42      2620   1805476    624484      6.89    695776   1439716     14796
Average:      5545243   2463673     30.76      2620   1799963    663421      7.32    642792   1524183     74623

10:14:02 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
10:15:01 AM      eth0    162.16    117.48   1279.63     36.71      0.00      0.00      0.00
10:15:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:16:01 AM      eth0     25.90     23.55     60.94      8.47      0.00      0.00      0.00
10:16:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:17:01 AM      eth0     29.55     25.10     30.52     10.08      0.00      0.00      0.00
10:17:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0     72.04     55.03    452.46     18.32      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) 	12/05/2024 	_x86_64_	(2 CPU)

10:13:30 AM       LINUX RESTART

10:14:02 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
10:15:01 AM     all     36.35      0.00      3.87      4.93      0.11     54.74
10:15:01 AM       0     55.22      0.00      5.42      7.29      0.09     31.99
10:15:01 AM       1     18.11      0.00      2.36      2.66      0.12     76.74
10:16:01 AM     all     34.23      0.00      2.11      7.17      0.10     56.38
10:16:01 AM       0     54.83      0.00      2.66      8.06      0.09     34.37
10:16:01 AM       1     14.42      0.00      1.59      6.30      0.10     77.59
10:17:01 AM     all     37.29      0.00      1.84      0.61      0.09     60.18
10:17:01 AM       0     70.27      0.00      2.54      0.68      0.09     26.43
10:17:01 AM       1      6.21      0.00      1.18      0.56      0.08     91.97
Average:        all     35.96      0.00      2.60      4.23      0.10     57.12
Average:          0     60.10      0.00      3.53      5.35      0.09     30.94
Average:          1     12.85      0.00      1.70      3.16      0.10     82.18