---> uname -a:
Linux prd-centos7-builder-2c-1g-5065.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  6.0G   34G  15% /
tmpfs           783M     0  783M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7821         538        5050          16        2232        6984
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:49:64:2d brd ff:ff:ff:ff:ff:ff
    inet 10.30.123.68/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86148sec preferred_lft 86148sec
    inet6 fe80::f816:3eff:fe49:642d/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) 	07/05/2024 	_x86_64_	(2 CPU)

09:41:20 AM       LINUX RESTART

09:42:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
09:43:01 AM     51.01      1.32     49.69     71.96   6238.76
09:44:02 AM     86.68      8.79     77.88    830.65   5014.41
09:45:01 AM    278.21      2.00    276.22    198.41   9333.90
Average:       137.85      4.05    133.80    367.97   6848.45

09:42:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
09:43:01 AM   5810640   2198268     27.45      2620   1625416    862244      9.52    531732   1425228        44
09:44:02 AM   5493732   2515176     31.40      2620   1864964    870676      9.61    650944   1554056    159500
09:45:01 AM   5287448   2721460     33.98      2620   2080264    581948      6.43    808988   1574872    151064
Average:      5530607   2478301     30.94      2620   1856881    771623      8.52    663888   1518052    103536

09:42:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
09:43:01 AM      eth0      9.35      7.43      8.27      0.94      0.00      0.00      0.00
09:43:01 AM        lo      0.03      0.03      0.00      0.00      0.00      0.00      0.00
09:44:02 AM      eth0     35.16     28.95    499.96      3.42      0.00      0.00      0.00
09:44:02 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:45:01 AM      eth0     49.40     38.40    612.49      9.41      0.00      0.00      0.00
09:45:01 AM        lo      0.10      0.10      0.01      0.01      0.00      0.00      0.00
Average:         eth0     31.20     24.85    372.25      4.56      0.00      0.00      0.00
Average:           lo      0.04      0.04      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) 	07/05/2024 	_x86_64_	(2 CPU)

09:41:20 AM       LINUX RESTART

09:42:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
09:43:01 AM     all      2.41      0.00      0.28      1.35      0.06     95.91
09:43:01 AM       0      1.21      0.00      0.27      1.56      0.07     96.89
09:43:01 AM       1      3.61      0.00      0.27      1.12      0.05     94.95
09:44:02 AM     all     23.34      0.00      4.38      0.96      0.09     71.23
09:44:02 AM       0      7.51      0.00      2.46      0.44      0.10     89.49
09:44:02 AM       1     39.87      0.00      6.41      1.51      0.09     52.13
09:45:01 AM     all     29.99      0.00      2.72      8.93      0.11     58.25
09:45:01 AM       0      8.77      0.00      1.61     10.22      0.09     79.31
09:45:01 AM       1     52.46      0.00      3.88      7.57      0.11     35.97
Average:        all     18.30      0.00      2.44      3.68      0.08     75.50
Average:          0      5.79      0.00      1.44      4.02      0.09     88.66
Average:          1     31.23      0.00      3.46      3.31      0.08     61.92