---> uname -a:
Linux prd-centos7-builder-2c-1g-34853.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         516        5436          16        1868        7022
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:cd:48:fd brd ff:ff:ff:ff:ff:ff
    inet 10.30.123.215/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86148sec preferred_lft 86148sec
    inet6 fe80::f816:3eff:fecd:48fd/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) 	12/10/2024 	_x86_64_	(2 CPU)

10:03:20 AM       LINUX RESTART

10:04:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
10:05:01 AM    120.80      2.32    118.49     72.75   6287.14
10:06:01 AM    279.22      0.65    278.57     51.85   8260.05
10:07:01 AM     43.00      1.67     41.33    147.21    956.89
Average:       147.65      1.54    146.11     90.61   5167.45

10:04:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:05:01 AM   5579156   2429752     30.34      2620   1791364    646452      7.14    564536   1574464    202500
10:06:01 AM   5540456   2468452     30.82      2620   1801504    663268      7.32    608096   1557644     10892
10:07:01 AM   5600500   2408408     30.07      2620   1802368    602132      6.65    670692   1435920     14800
Average:      5573371   2435537     30.41      2620   1798412    637284      7.04    614441   1522676     76064

10:04:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
10:05:01 AM      eth0     63.36     52.88   1031.92      8.74      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     25.66     22.83     61.04      8.49      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     31.22     25.53     30.92     10.28      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     40.08     33.75    374.64      9.17      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) 	12/10/2024 	_x86_64_	(2 CPU)

10:03:20 AM       LINUX RESTART

10:04:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
10:05:01 AM     all     30.51      0.00      2.85      2.39      0.09     64.16
10:05:01 AM       0     41.40      0.00      3.69      2.46      0.09     52.36
10:05:01 AM       1     19.96      0.00      2.01      2.34      0.10     75.59
10:06:01 AM     all     32.13      0.00      2.12      7.45      0.11     58.18
10:06:01 AM       0     54.42      0.00      2.78      8.04      0.13     34.64
10:06:01 AM       1     11.18      0.00      1.50      6.89      0.10     80.32
10:07:01 AM     all     36.16      0.00      1.82      0.57      0.12     61.32
10:07:01 AM       0     68.88      0.00      2.70      0.71      0.11     27.60
10:07:01 AM       1      5.88      0.00      1.01      0.44      0.12     92.55
Average:        all     32.93      0.00      2.27      3.46      0.11     61.23
Average:          0     54.77      0.00      3.06      3.73      0.11     38.33
Average:          1     12.30      0.00      1.51      3.21      0.11     82.87