---> uname -a:
Linux prd-centos7-builder-2c-1g-7964.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:               2799.996
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         521        5434          16        1865        7018
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:f1:f2:1e brd ff:ff:ff:ff:ff:ff
    inet 10.30.123.70/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86166sec preferred_lft 86166sec
    inet6 fe80::f816:3eff:fef1:f21e/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) 	08/19/2024 	_x86_64_	(2 CPU)

12:03:22 PM       LINUX RESTART

12:04:01 PM       tps      rtps      wtps   bread/s   bwrtn/s
12:05:01 PM    186.99     10.08    176.91    864.63   6974.28
12:06:01 PM    282.56      0.63    281.93     52.23   8025.83
12:07:01 PM     30.72      1.82     28.90    188.84    768.07
Average:       166.76      4.18    162.59    368.55   5256.21

12:04:01 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
12:05:01 PM   5618008   2390908     29.85      2620   1789244    611688      6.75    527980   1573028    184752
12:06:01 PM   5569320   2439596     30.46      2620   1798620    638308      7.05    581644   1556984       176
12:07:01 PM   5570932   2437984     30.44      2620   1803800    624268      6.89    693816   1441068     17816
Average:      5586087   2422829     30.25      2620   1797221    624755      6.90    601147   1523693     67581

12:04:01 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
12:05:01 PM      eth0     70.45     55.24   1045.22     13.79      0.00      0.00      0.00
12:05:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12:06:01 PM      eth0     28.28     24.93     61.46      9.11      0.00      0.00      0.00
12:06:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12:07:01 PM      eth0     31.63     25.42     31.98     10.91      0.00      0.00      0.00
12:07:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0     43.45     35.20    379.53     11.27      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) 	08/19/2024 	_x86_64_	(2 CPU)

12:03:22 PM       LINUX RESTART

12:04:01 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
12:05:01 PM     all     35.82      0.00      3.89      4.56      0.11     55.61
12:05:01 PM       0     22.44      0.00      2.55      2.31      0.12     72.58
12:05:01 PM       1     49.62      0.00      5.23      6.88      0.11     38.16
12:06:01 PM     all     34.16      0.00      2.09      7.02      0.12     56.60
12:06:01 PM       0     25.46      0.00      1.71      8.23      0.12     64.48
12:06:01 PM       1     43.07      0.00      2.49      5.79      0.12     48.52
12:07:01 PM     all     36.16      0.00      1.92      0.31      0.10     61.51
12:07:01 PM       0     16.61      0.00      1.53      0.21      0.09     81.57
12:07:01 PM       1     56.73      0.00      2.35      0.42      0.11     40.40
Average:        all     35.39      0.00      2.63      3.96      0.11     57.91
Average:          0     21.48      0.00      1.93      3.56      0.11     72.92
Average:          1     49.78      0.00      3.36      4.38      0.11     42.37