wiki:Architecture/Naming

Version 21 (modified by seskar, 5 years ago) ( diff )

—

Site Navigation

  1. COSMOS Testbed Overview
    1. Concepts
    1. Testbed Workflow
    1. Availability and Resource Status
    1. Events and Conferences
  6. Getting Started
    1. Make an Account
    2. Create and Configure SSH Keys
    3. Make a Reservation
    4. Log in to your Reservation
    5. Control Resources with OMF
    6. Run a Hello World Experiment
    7. Get Help and Support
  7. User Guide
    1. Policies
    1. Account Creation
    1. Scheduling and Reservations
    1. Disk Images
    1. Frequently Asked Questions
    1. Resource Control with OMF
    1. Remote Access
    1. Chrome Remote Desktop Setup Page
    1. Measurement & Result Collection
    1. Storage
    1. Support
    1. Contributing to the Wiki
  20. Tutorials
    1. SDR and Wireless
    2. Optical Networking
    3. Wired Networking
    4. Edge Computing
    5. 4G/5G Systems
    6. Orchestration Platforms
  21. Architecture
    1. Data Flow
    1. Deployment Map
    1. Domains
    1. Naming Convention
    1. Networks
    1. Optical
  28. Resources, Services and APIs
    1. RF Control
    2. SDR Control
    3. Compute Control
    4. Network Control
    5. Optical Control
  29. Datasets
  30. Hardware Info
    1. Cameras
    1. Compute
    1. Network
    1. Nodes
    1. Optical
    1. RF Subsystems
    1. Antennas
    1. Full-Duplex Radio
    1. RF Front End
    1. Software Defined Radios (SDR)
  41. RF Policies & Compliance
    1. Outdoor Radio Frequency Allocation
    2. Program Experiment License
    3. Spectrum Monitoring
    4. Emergency Stop Procedures
    5. Network and Platform Security

Naming

Domains

Currently there are 3 domains:

  • bed.cosmos-lab.org : the main deployment in NYC, short for testbed
  • sb1.cosmos-lab.org : development sandbox at WINLAB, Rutgers University
  • sb2.cosmos-lab.org : forthcoming sandbox at WiMNet Lab, Columbia University

Domains are controlled by the same central services, but cannot be sliced between either RF or networks.

Device Types

abbreviation Meaning
sw Ethernet switch
opt Optical switch
roadm ROADM
srv Experiment dedicated Server
cm Out of band interface for server of same index
node Dedicated computer with direct-attached RF device e.g. NUC with SDR, or USRP 2974's SSH interface
sdr Directly addressable software defined radio e.g. USRP 2974 or N310's FPGA interface
rfdev RF device that is separately managed (i.e. not part of the directly addressable SDR)

Site Names

abbrev site description
co1 core 1 CS Building CRF compute
co2 core 2 32 AoA
lg1 large 1 Mudd 18th Floor
md1 medium 1 Mudd 1st floor (120th Street)
md2 medium 2 Mudd 2nd floor (Amesterdam Ave)

Hierarchical naming

resources are named with the following scheme:

{dev_type}#-{sector}#-{site_type}#.{domain}.cosmos-lab.org

Example for core resources:

  • Core 1
    • sw1-co1.bed.cosmos-lab.org
    • sw2-co1.bed.cosmos-lab.org
    • opt1-co1.bed.cosmos-lab.org
    • roadm1-co1.bed.cosmos-lab.org
    • roadm2-co1.bed.cosmos-lab.org
    • srv1-co1.bed.cosmos-lab.org
    • srv2-co1.bed.cosmos-lab.org
    • cm1-co1.bed.cosmos-lab.org
    • cm2-co1.bed.cosmos-lab.org

example for a fully populated large site:

  • Large site 1
    • shared:
      • srv1-lg1.bed.cosmos-lab.org
      • srv2-lg1.bed.cosmos-lab.org
      • srv3-lg1.bed.cosmos-lab.org
      • srv4-lg1.bed.cosmos-lab.org
      • cm1-lg1.bed.cosmos-lab.org
      • cm2-lg1.bed.cosmos-lab.org
      • cm3-lg1.bed.cosmos-lab.org
      • cm4-lg1.bed.cosmos-lab.org
      • sw1-lg1.bed.cosmos-lab.org
      • opt1-lg1.bed.cosmos-lab.org
      • roadm1-lg1.bed.cosmos-lab.org
      • roadm2-lg1.bed.cosmos-lab.org
    • sector1:
      • sdr1-s1-lg1.bed.cosmos-lab.org
      • sdr2-s1-lg1.bed.cosmos-lab.org
      • cm1-s1-lg1.bed.cosmos-lab.org
      • sw1-s1-lg1.bed.cosmos-lab.org
    • sector2:
      • sdr1-s2-lg1.bed.cosmos-lab.org
      • sdr2-s2-lg1.bed.cosmos-lab.org
      • cm1-s2-lg1.bed.cosmos-lab.org
      • sw1-s2-lg1.bed.cosmos-lab.org
    • sector3:
      • sdr1-s3-lg1.bed.cosmos-lab.org
      • sdr2-s3-lg1.bed.cosmos-lab.org
      • cm1-s3-lg1.bed.cosmos-lab.org
      • sw1-s3-lg1.bed.cosmos-lab.org
Note: See TracWiki for help on using the wiki.