---> uname -a:
Linux prd-centos7-builder-2c-1g-31454.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         557        5395          16        1868        6981
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:b6:4f:8f brd ff:ff:ff:ff:ff:ff
    inet 10.30.123.152/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86155sec preferred_lft 86155sec
    inet6 fe80::f816:3eff:feb6:4f8f/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) 	11/22/2024 	_x86_64_	(2 CPU)

10:03:20 PM       LINUX RESTART

10:04:01 PM       tps      rtps      wtps   bread/s   bwrtn/s
10:05:01 PM    192.77      2.26    190.51     70.34   8537.02
10:06:01 PM    222.56      0.62    221.94     51.71   6146.81
10:07:01 PM     28.10      1.63     26.47    146.04    694.35
Average:       147.81      1.50    146.30     89.36   5126.19

10:04:01 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:05:01 PM   5536376   2472540     30.87      2620   1807352    666160      7.35    598736   1576944    145024
10:06:01 PM   5547896   2461020     30.73      2620   1800708    658412      7.27    603796   1557372        32
10:07:01 PM   5499076   2509840     31.34      2620   1804788    696776      7.69    766744   1440164     17776
Average:      5527783   2481133     30.98      2620   1804283    673783      7.44    656425   1524827     54277

10:04:01 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
10:05:01 PM      eth0     70.89     55.82   1029.52     10.33      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     25.14     22.46     40.23      8.36      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     30.31     24.35     34.68     14.68      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     42.12     34.21    368.20     11.12      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) 	11/22/2024 	_x86_64_	(2 CPU)

10:03:20 PM       LINUX RESTART

10:04:01 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
10:05:01 PM     all     35.31      0.00      3.43      4.58      0.14     56.54
10:05:01 PM       0     21.47      0.00      2.43      1.47      0.14     74.49
10:05:01 PM       1     49.68      0.00      4.47      7.82      0.14     37.90
10:06:01 PM     all     32.53      0.00      2.01      6.65      0.10     58.72
10:06:01 PM       0     30.54      0.00      1.98      7.64      0.09     59.75
10:06:01 PM       1     34.57      0.00      2.02      5.63      0.12     57.66
10:07:01 PM     all     37.71      0.00      2.17      0.23      0.10     59.79
10:07:01 PM       0     66.11      0.00      2.64      0.45      0.11     30.70
10:07:01 PM       1     10.78      0.00      1.76      0.03      0.08     87.34
Average:        all     35.19      0.00      2.53      3.81      0.11     58.36
Average:          0     39.11      0.00      2.35      3.21      0.11     55.22
Average:          1     31.26      0.00      2.72      4.41      0.12     61.49