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Data

Infrastructure Management

By: Jinun, Mattias, Ryan, Alex, Samuel

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Last Week Recap

Last week we covered: 

  • Software package management
  • TCP/IP functionality
  • And learned about compressing and decompressing data.

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We also attended presentations on Orbit and Python

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Weekly Progress

-Reimaged the server nodes with fog.

-Discussed routing and IP calculations

-Learned file systems and practiced with mdraid and zfs

-Practiced with NFS

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Images: The figures depict the functionalities of the NFS as it sits on top of the TCP/IP OSI 7 layer scheme.

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Weekly Progress

  • We successfully mounted and unmounted file systems
  • We created a file system using zfs where we:
    • Replaced a disk on the file system after turning it off
    • Then we unmounted our file system and deleted it
  • We each have our own physical node and virtual containers
    • We first exported a file system that we each created on our nodes to our container
    • We then mounted the exported file system on our container 

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Wednesday Presentation

  • Ruddy Jacas from AT&T came to present about service provider networks. 
  • The presentation covered data routing from computer to computer over one or multiple service provider networks.
  • It also covered alternate routing and network testing.
  • This expands on the TCP/IP functionality we learned last week.�

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Plans for next week

  • Learn about shell scripts
    • Bash syntax 
    • Conditional statements
    • Loops
    • Functions
    • Awk, grep, sed
    • Environment variables
  • Managing Linux with python
    • Jupyter notebook installation
    • Python fundamentals: data types, syntax, conditional statements, loops, functions
    • Python models for interacting with Linux