---> uname -a:
Linux prd-centos7-builder-2c-1g-659.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         535        5409          16        1875        7003
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:97:1b:0e brd ff:ff:ff:ff:ff:ff
    inet 10.30.123.48/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86128sec preferred_lft 86128sec
    inet6 fe80::f816:3eff:fe97:1b0e/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) 	03/22/2024 	_x86_64_	(2 CPU)

10:03:20 AM       LINUX RESTART

10:04:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
10:05:01 AM    209.10      1.60    207.50     51.44   8193.30
10:06:01 AM    172.35      0.63    171.71     51.31   5105.40
10:07:01 AM     45.64      0.03     45.60      1.20    947.02
Average:       142.35      0.76    141.60     34.65   4748.36

10:04:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:05:01 AM   5541768   2467148     30.81      2620   1800188    674744      7.45    591552   1579596    111660
10:06:01 AM   5562216   2446700     30.55      2620   1809436    640764      7.07    576832   1569496     16576
10:07:01 AM   5523972   2484944     31.03      2620   1809632    677396      7.48    615564   1568972       160
Average:      5542652   2466264     30.79      2620   1806419    664301      7.33    594649   1572688     42799

10:04:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
10:05:01 AM      eth0     56.16     44.58    938.52      7.98      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     26.84     24.15     62.57      8.03      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     26.13     22.82     21.45      8.18      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     36.37     30.52    340.83      8.07      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) 	03/22/2024 	_x86_64_	(2 CPU)

10:03:20 AM       LINUX RESTART

10:04:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
10:05:01 AM     all     34.12      0.00      2.76      5.37      0.10     57.64
10:05:01 AM       0     52.40      0.00      4.00      5.18      0.11     38.31
10:05:01 AM       1     16.54      0.00      1.59      5.54      0.12     76.21
10:06:01 AM     all     35.66      0.00      2.17      3.40      0.11     58.65
10:06:01 AM       0     67.21      0.00      3.19      5.07      0.09     24.45
10:06:01 AM       1      6.10      0.00      1.22      1.84      0.12     90.73
10:07:01 AM     all     35.55      0.00      1.28      0.53      0.08     62.57
10:07:01 AM       0     69.12      0.00      1.89      0.58      0.07     28.34
10:07:01 AM       1      4.17      0.00      0.67      0.49      0.08     94.58
Average:        all     35.11      0.00      2.07      3.10      0.10     59.62
Average:          0     62.87      0.00      3.03      3.61      0.09     30.40
Average:          1      8.90      0.00      1.16      2.61      0.11     87.23