Changes between Version 7 and Version 8 of Cosmos Overview/Concepts


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Timestamp:
May 9, 2020, 11:48:13 PM (4 years ago)
Author:
msherman
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  • Cosmos Overview/Concepts

    v7 v8  
    2626Note, some resources will fall into more than one of the above categories, such as a compute machine with integrated SDR, like the [wiki:Hardware/sdr/usrp2974 USRP 2974]
    2727
    28 === Domains
     28=== [wiki:Architecture/Domains Domains]
    2929* Resources are grouped under Domains. Each domain won't interfere with any others, and they are reserved completely separately.
    3030* The hardware in a domain may span several sites, or may be contained within a single site.
     
    3434* A site consists of one or more nodes.
    3535
    36 === Nodes
     36=== [wiki:Hardware/Nodes Nodes]
    3737* Nodes refer to a set of radio, compute, and other resources meant to be used as a unit.
    3838* The resources in a node will share infrastructure such as power, networking, or RF frontends.
     
    4040* It is possible to use a subset of the resources within a node
    4141
    42 === Reservations
     42=== [wiki:UserGuide/CreateRes Reservations]
    4343* Reservations allow users to obtain exclusive use of resources for a define time period.
    4444* Currently, to ensure repeatable results, resources are reserved at the domain level.
    4545* TODO: Once the framework is in place, it will be possible to reserve a combination of nodes + frequency allocation, but for now the time slot guarantees exclusive use.
    4646
    47 === Images
     47=== [wiki:UserGuide/ImageVersions Images]
    4848* Compute resources have their state defined by what disk image is loaded
    4949* Predefined base images are available, and described at [wiki:UserGuide/ImageVersions]