---> uname -a:
Linux prd-centos7-builder-2c-1g-2104.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         505        5451          16        1864        7034
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:af:07:52 brd ff:ff:ff:ff:ff:ff
    inet 10.30.123.145/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86128sec preferred_lft 86128sec
    inet6 fe80::f816:3eff:feaf:752/64 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) 	04/07/2024 	_x86_64_	(2 CPU)

10:03:18 AM       LINUX RESTART

10:04:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
10:05:01 AM    191.72      2.28    189.44     71.15   8843.04
10:06:01 AM    233.51      0.48    233.03     16.66   6450.40
10:07:01 AM     47.66      0.18     47.48     35.85   1029.72
Average:       157.64      0.98    156.65     41.22   5441.30

10:04:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:05:01 AM   5642688   2366228     29.54      2620   1752096    634132      7.00    530516   1553044     66264
10:06:01 AM   5608960   2399956     29.97      2620   1797176    606444      6.70    543240   1557484     16552
10:07:01 AM   5559484   2449432     30.58      2620   1798400    650356      7.18    591944   1557592       160
Average:      5603711   2405205     30.03      2620   1782557    630311      6.96    555233   1556040     27659

10:04:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
10:05:01 AM      eth0     67.60     50.80   1003.38      8.50      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     24.22     21.14     58.86      7.15      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     30.50     26.30     25.86     12.58      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     40.78     32.75    362.72      9.41      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) 	04/07/2024 	_x86_64_	(2 CPU)

10:03:18 AM       LINUX RESTART

10:04:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
10:05:01 AM     all     34.04      0.00      2.71      7.28      0.12     55.85
10:05:01 AM       0     57.15      0.00      4.07     10.20      0.13     28.46
10:05:01 AM       1     12.06      0.00      1.41      4.51      0.12     81.89
10:06:01 AM     all     35.68      0.00      2.27      5.59      0.10     56.37
10:06:01 AM       0     64.69      0.00      3.12      7.09      0.11     24.99
10:06:01 AM       1      8.30      0.00      1.49      4.17      0.10     85.94
10:07:01 AM     all     38.45      0.00      1.59      0.99      0.10     58.87
10:07:01 AM       0     74.63      0.00      2.41      1.41      0.11     21.44
10:07:01 AM       1      4.77      0.00      0.81      0.61      0.08     93.73
Average:        all     36.06      0.00      2.19      4.62      0.10     57.03
Average:          0     65.46      0.00      3.20      6.25      0.11     24.97
Average:          1      8.36      0.00      1.24      3.09      0.10     87.21