---> uname -a:
Linux prd-centos7-builder-2c-1g-11832.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         538        5416          16        1866        7000
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:ba:32:a2 brd ff:ff:ff:ff:ff:ff
    inet 10.30.123.190/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86164sec preferred_lft 86164sec
    inet6 fe80::f816:3eff:feba:32a2/64 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) 	09/28/2024 	_x86_64_	(2 CPU)

10:05:31 AM       LINUX RESTART

10:06:02 AM       tps      rtps      wtps   bread/s   bwrtn/s
10:07:01 AM    186.25     10.55    175.70    890.62   6991.23
10:08:01 AM    286.31      0.92    285.39     58.90   8255.02
10:09:01 AM     32.60      1.38     31.22    139.66    717.84
Average:       168.29      4.25    164.04    360.21   5312.32

10:06:02 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:07:01 AM   5535096   2473820     30.89      2620   1805004    680092      7.51    604800   1574588    214232
10:08:01 AM   5529680   2479236     30.96      2620   1798724    688920      7.61    631676   1545728      2992
10:09:01 AM   5557376   2451540     30.61      2620   1799504    657548      7.26    715900   1434072     14828
Average:      5540717   2468199     30.82      2620   1801077    675520      7.46    650792   1518129     77351

10:06:02 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
10:07:01 AM      eth0    134.98     98.71   1259.87     30.35      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
10:08:01 AM      eth0     27.59     25.14     62.54      8.79      0.00      0.00      0.00
10:08:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:09:01 AM      eth0     38.21     28.32     38.22     10.95      0.00      0.00      0.00
10:09:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0     66.56     50.46    449.18     16.62      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) 	09/28/2024 	_x86_64_	(2 CPU)

10:05:31 AM       LINUX RESTART

10:06:02 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
10:07:01 AM     all     37.34      0.00      4.05      4.52      0.12     53.96
10:07:01 AM       0     27.73      0.00      3.28      3.27      0.12     65.60
10:07:01 AM       1     47.11      0.00      4.85      5.82      0.14     42.08
10:08:01 AM     all     34.42      0.00      2.52      6.59      0.10     56.38
10:08:01 AM       0     18.50      0.00      2.40      6.57      0.09     72.45
10:08:01 AM       1     50.82      0.00      2.64      6.59      0.09     39.87
10:09:01 AM     all     37.44      0.00      1.80      0.33      0.10     60.34
10:09:01 AM       0     30.82      0.00      2.04      0.43      0.10     66.61
10:09:01 AM       1     44.13      0.00      1.55      0.24      0.09     53.99
Average:        all     36.39      0.00      2.78      3.81      0.10     56.92
Average:          0     25.65      0.00      2.57      3.43      0.10     68.25
Average:          1     47.34      0.00      3.00      4.19      0.11     45.36