---> uname -a:
Linux prd-centos7-builder-2c-1g-1783.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         515        5430          16        1875        7024
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:d6:44 brd ff:ff:ff:ff:ff:ff
    inet 10.30.122.237/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86138sec preferred_lft 86138sec
    inet6 fe80::f816:3eff:fefb:d644/64 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) 	02/27/2024 	_x86_64_	(2 CPU)

10:03:19 AM       LINUX RESTART

10:04:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
10:05:01 AM    199.78      2.40    197.38     74.90   8974.38
10:06:01 AM    201.03      0.63    200.40     51.31   5760.15
10:07:01 AM     38.05      0.32     37.74      8.80    826.14
Average:       146.30      1.12    145.18     45.00   5187.13

10:04:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:05:01 AM   5554516   2454392     30.65      2620   1809016    641256      7.08    567880   1587012    127120
10:06:01 AM   5580424   2428484     30.32      2620   1807552    614988      6.79    556356   1571436      3604
10:07:01 AM   5587364   2421544     30.24      2620   1805040    609344      6.73    558680   1562344     14684
Average:      5574101   2434807     30.40      2620   1807203    621863      6.87    560972   1573597     48469

10:04:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
10:05:01 AM      eth0     61.77     49.63   1041.08      8.26      0.00      0.00      0.00
10:05:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:06:01 AM      eth0     28.20     25.17     63.92      8.28      0.00      0.00      0.00
10:06:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:07:01 AM      eth0     25.92     22.81     23.45      8.11      0.00      0.00      0.00
10:07:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0     38.63     32.54    376.17      8.22      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) 	02/27/2024 	_x86_64_	(2 CPU)

10:03:19 AM       LINUX RESTART

10:04:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
10:05:01 AM     all     36.63      0.00      3.32      4.84      0.12     55.09
10:05:01 AM       0     62.44      0.00      5.06      4.51      0.15     27.84
10:05:01 AM       1     12.52      0.00      1.71      5.17      0.12     80.48
10:06:01 AM     all     34.52      0.00      2.17      4.56      0.11     58.64
10:06:01 AM       0     62.84      0.00      3.04      5.58      0.11     28.42
10:06:01 AM       1      8.08      0.00      1.36      3.61      0.09     86.86
10:07:01 AM     all     38.70      0.00      1.53      0.54      0.11     59.12
10:07:01 AM       0     74.81      0.00      2.37      0.44      0.13     22.24
10:07:01 AM       1      5.82      0.00      0.76      0.62      0.08     92.71
Average:        all     36.61      0.00      2.34      3.31      0.11     57.62
Average:          0     66.66      0.00      3.50      3.53      0.13     26.19
Average:          1      8.79      0.00      1.28      3.12      0.10     86.71