---> uname -a:
Linux prd-centos7-builder-2c-1g-34503.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         564        5386          16        1870        6974
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:ea:fa:40 brd ff:ff:ff:ff:ff:ff
    inet 10.30.122.72/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86159sec preferred_lft 86159sec
    inet6 fe80::f816:3eff:feea:fa40/64 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) 	12/04/2024 	_x86_64_	(2 CPU)

06:03:20 PM       LINUX RESTART

06:04:01 PM       tps      rtps      wtps   bread/s   bwrtn/s
06:05:01 PM    228.99      2.15    226.84     68.77   9601.62
06:06:02 PM    185.41      0.70    184.72     57.95   5175.71
06:07:01 PM     28.45      2.81     25.64    243.87    705.60
Average:       148.28      1.88    146.40    122.83   5184.60

06:04:01 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
06:05:01 PM   5575620   2433296     30.38      2620   1809324    628376      6.94    555092   1578172    127100
06:06:02 PM   5528852   2480064     30.97      2620   1801620    677964      7.49    617972   1558624       244
06:07:01 PM   5558816   2450100     30.59      2620   1808220    621224      6.86    700140   1443192     17760
Average:      5554429   2454487     30.65      2620   1806388    642521      7.09    624401   1526663     48368

06:04:01 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
06:05:01 PM      eth0     67.82     50.89   1055.11     10.02      0.00      0.00      0.00
06:05:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
06:06:02 PM      eth0     28.94     24.87     43.77      9.93      0.00      0.00      0.00
06:06:02 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
06:07:01 PM      eth0     37.88     28.33     39.83     19.83      0.00      0.00      0.00
06:07:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0     44.90     34.72    381.07     13.22      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) 	12/04/2024 	_x86_64_	(2 CPU)

06:03:20 PM       LINUX RESTART

06:04:01 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
06:05:01 PM     all     34.67      0.00      3.35      5.54      0.11     56.32
06:05:01 PM       0     13.84      0.00      1.81      4.68      0.12     79.56
06:05:01 PM       1     56.59      0.00      5.00      6.47      0.09     31.85
06:06:02 PM     all     38.06      0.00      1.64      3.95      0.10     56.25
06:06:02 PM       0     15.54      0.00      1.24      4.59      0.10     78.53
06:06:02 PM       1     61.54      0.00      2.04      3.27      0.11     33.04
06:07:01 PM     all     33.78      0.00      1.93      0.22      0.09     63.97
06:07:01 PM       0      7.68      0.00      1.18      0.15      0.09     90.89
06:07:01 PM       1     61.64      0.00      2.73      0.31      0.09     35.23
Average:        all     35.52      0.00      2.31      3.25      0.10     58.82
Average:          0     12.37      0.00      1.41      3.15      0.10     82.97
Average:          1     59.92      0.00      3.25      3.37      0.10     33.36