RB-PI Setup

[head-iie-vnr]

• [x] Generate SSHKey token
• [x] Create repo & clone code.
• [ ]

[head-iie-vnr]

Add SshKey

kp@raspberrypi:~ $ ssh-keygen kp@raspberrypi:~ $ cat .ssh/id_rsa.pub

Add it at https://github.com/settings/keys

[head-iie-vnr]

Create Repo

Created https://github.com/Vignana-Jyothi/kp-iot-fdp

  git clone git@github.com:Vignana-Jyothi/kp-iot-fdp.git

  git config --global user.email "head.iie@vnrvjiet.in"
  git config --global user.name "KP"

``` git commit -m "Update Readme #1" git push ``` 

[head-iie-vnr]

Basics of RBPI4

cat /proc/cpuinfo

Based on the information provided, you have a Raspberry Pi 4 Model B Rev 1.4. Here’s a summary of the key details:

Processor Information

• Processor: ARM Cortex-A72
• CPU Architecture: ARMv8 (64-bit)
• Features: Floating Point (fp), Advanced SIMD (asimd), Event Stream (evtstrm), CRC32, CPUID
• CPU Revision: 3

Revision Information

• Revision Code: d03114
• Serial Number: 1000000036f05b72

Model

• Model: Raspberry Pi 4 Model B Rev 1.4

This indicates that your Raspberry Pi is a fairly recent revision of the Raspberry Pi 4 Model B, with improvements and updates over the initial versions.

Memory

Here’s a brief breakdown of the output from the top command on your Raspberry Pi 4:

CPU Usage

• us (user): 2.2% of CPU time spent on user processes.
• sy (system): 1.0% of CPU time spent on system (kernel) processes.
• ni (nice): 0.0% of CPU time spent on processes with adjusted priority.
• id (idle): 96.8% of CPU time spent in idle.
• wa (wait): 0.0% of CPU time spent waiting for I/O operations.
• hi (hardware interrupts): 0.0% of CPU time spent on hardware interrupts.
• si (software interrupts): 0.0% of CPU time spent on software interrupts.
• st (steal): 0.0% of CPU time spent by other operating systems running in a virtualized environment.

Memory Usage

• Total Memory: 7811.2 MiB
• Free Memory: 4835.3 MiB
• Used Memory: 1578.8 MiB
• Buffer/Cache Memory: 1994.2 MiB

Swap Memory

• Total Swap: 100.0 MiB
• Free Swap: 100.0 MiB
• Used Swap: 0.0 MiB
• Available Memory: 6232.4 MiB

This suggests that your Raspberry Pi 4 is running smoothly with plenty of available resources. The system load average is a bit high, but since most of the CPU time is idle, this isn't causing any immediate issues.