---> uname -a:
Linux prd-centos7-builder-2c-1g-23822.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  5.6G   35G  14% /
tmpfs           783M     0  783M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7821         538        5418          16        1864        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:fb:32:68 brd ff:ff:ff:ff:ff:ff
    inet 10.30.123.196/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86162sec preferred_lft 86162sec
    inet6 fe80::f816:3eff:fefb:3268/64 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) 	10/26/2024 	_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    226.14      2.20    223.94     69.57   9366.37
10:06:01 PM    186.37      0.63    185.74     52.24   5158.65
10:07:01 PM     29.80      1.82     27.99    188.84    769.55
Average:       147.44      1.55    145.89    103.55   5098.19

10:04:01 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:05:01 PM   5551988   2456920     30.68      2620   1810372    666584      7.36    580632   1578672    129768
10:06:01 PM   5544436   2464472     30.77      2620   1797172    683664      7.55    608924   1554384       212
10:07:01 PM   5544808   2464100     30.77      2620   1802300    655116      7.23    721820   1438392     17756
Average:      5547077   2461831     30.74      2620   1803281    668455      7.38    637125   1523816     49245

10:04:01 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
10:05:01 PM      eth0     69.02     49.96   1016.50      9.87      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     28.37     26.19     42.03      9.25      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     30.48     24.89     31.53     16.28      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     42.62     33.68    363.35     11.80      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) 	10/26/2024 	_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     34.57      0.00      3.31      5.27      0.10     56.76
10:05:01 PM       0     23.11      0.00      3.07      5.71      0.10     68.01
10:05:01 PM       1     46.29      0.00      3.53      4.81      0.09     45.28
10:06:01 PM     all     35.17      0.00      2.31      4.25      0.11     58.16
10:06:01 PM       0     18.74      0.00      2.24      2.23      0.09     76.71
10:06:01 PM       1     52.45      0.00      2.37      6.36      0.13     38.69
10:07:01 PM     all     36.55      0.00      1.87      0.36      0.11     61.10
10:07:01 PM       0     44.69      0.00      2.20      0.48      0.13     52.50
10:07:01 PM       1     28.62      0.00      1.53      0.26      0.10     69.48
Average:        all     35.43      0.00      2.50      3.30      0.11     58.67
Average:          0     28.66      0.00      2.51      2.83      0.10     65.89
Average:          1     42.30      0.00      2.48      3.78      0.11     51.34