---> uname -a:
Linux prd-centos7-builder-2c-1g-11863.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         535        5420          16        1865        7003
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:31:fe:ce brd ff:ff:ff:ff:ff:ff
    inet 10.30.122.17/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86133sec preferred_lft 86133sec
    inet6 fe80::f816:3eff:fe31:fece/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)

10:03:21 PM       LINUX RESTART

10:04:01 PM       tps      rtps      wtps   bread/s   bwrtn/s
10:05:01 PM    171.22     10.08    161.14    865.29   6096.57
10:06:01 PM    289.21      0.28    288.92     14.39   8931.60
10:07:01 PM     39.47      0.37     39.11     37.57    815.57
Average:       166.63      3.58    163.05    305.77   5281.04

10:04:01 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:05:01 PM   5701348   2307560     28.81      2620   1718272    634712      7.01    496228   1536544    139488
10:06:01 PM   5522472   2486436     31.05      2620   1797548    701508      7.75    628136   1556048     10864
10:07:01 PM   5556684   2452224     30.62      2620   1798636    664236      7.33    594496   1556140       220
Average:      5593501   2415407     30.16      2620   1771485    666819      7.36    572953   1549577     50191

10:04:01 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
10:05:01 PM      eth0     85.29     64.77    902.66     12.87      0.00      0.00      0.00
10:05:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:06:01 PM      eth0     28.24     23.67    222.62      7.69      0.00      0.00      0.00
10:06:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:07:01 PM      eth0     33.33     27.15     33.68      9.20      0.00      0.00      0.00
10:07:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0     48.95     38.53    386.33      9.92      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)

10:03:21 PM       LINUX RESTART

10:04:01 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
10:05:01 PM     all     27.95      0.00      2.89      6.59      0.12     62.45
10:05:01 PM       0     12.52      0.00      1.85      6.48      0.10     79.05
10:05:01 PM       1     44.02      0.00      3.96      6.68      0.14     45.20
10:06:01 PM     all     33.66      0.00      2.57      8.69      0.12     54.96
10:06:01 PM       0      8.87      0.00      1.48      7.89      0.12     81.64
10:06:01 PM       1     60.03      0.00      3.76      9.53      0.13     26.56
10:07:01 PM     all     35.94      0.00      1.86      0.73      0.09     61.38
10:07:01 PM       0      9.95      0.00      1.25      0.71      0.07     88.02
10:07:01 PM       1     63.37      0.00      2.48      0.77      0.11     33.27
Average:        all     32.52      0.00      2.44      5.33      0.11     59.60
Average:          0     10.44      0.00      1.52      5.02      0.10     82.91
Average:          1     55.78      0.00      3.40      5.65      0.13     35.05