---> uname -a:
Linux prd-centos7-builder-2c-1g-6957.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         546        5409          16        1864        6992
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:8f:f9:44 brd ff:ff:ff:ff:ff:ff
    inet 10.30.123.106/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86160sec preferred_lft 86160sec
    inet6 fe80::f816:3eff:fe8f:f944/64 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) 	08/01/2024 	_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    186.29      3.03    183.26    135.89   8472.84
10:06:01 PM    221.82      0.63    221.19     52.24   6029.60
10:07:01 PM     26.80      1.82     24.99    188.84    691.02
Average:       144.98      1.83    143.15    125.66   5064.87

10:04:01 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:05:01 PM   5604884   2404032     30.02      2620   1788964    641216      7.08    534100   1572968    125992
10:06:01 PM   5551020   2457896     30.69      2620   1798352    680528      7.51    598960   1556664       204
10:07:01 PM   5586992   2421924     30.24      2620   1803492    635028      7.01    678092   1440736     17808
Average:      5580965   2427951     30.32      2620   1796936    652257      7.20    603717   1523456     48001

10:04:01 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
10:05:01 PM      eth0     63.13     51.47   1040.39      9.30      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     28.50     25.29     61.34      9.33      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     31.47     24.37     31.31     10.40      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     41.04     33.71    377.75      9.68      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) 	08/01/2024 	_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     33.36      0.00      3.30      4.98      0.11     58.25
10:05:01 PM       0     53.48      0.00      4.76      5.67      0.12     35.97
10:05:01 PM       1     14.07      0.00      1.93      4.32      0.10     79.58
10:06:01 PM     all     36.13      0.00      2.29      4.32      0.10     57.15
10:06:01 PM       0     53.89      0.00      2.90      4.31      0.12     38.77
10:06:01 PM       1     19.04      0.00      1.68      4.34      0.10     74.84
10:07:01 PM     all     34.87      0.00      1.94      0.51      0.08     62.61
10:07:01 PM       0     65.55      0.00      2.79      0.91      0.09     30.65
10:07:01 PM       1      5.96      0.00      1.16      0.13      0.07     92.68
Average:        all     34.78      0.00      2.51      3.27      0.10     59.34
Average:          0     57.63      0.00      3.49      3.64      0.11     35.14
Average:          1     12.99      0.00      1.59      2.92      0.09     82.42