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https://issues.apache.org/jira/browse/MESOS-2728?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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James DeFelice updated MESOS-2728:
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Description:
There are resources which are not provided by a single node. Consider for
example a external Network Bandwidth of a cluster. Being a limited resource it
makes sense for Mesos to manage it but still it is not a resource being offered
by a single node. A cluster-wide resource is still consumed by a task, and when
that task completes, the resources are then available to be allocated to
another framework/task.
Use Cases:
1. Network Bandwidth
2. IP Addresses
3. Global Service Ports
4. Distributed File System Storage
5. Software Licences
6. SAN Volumes
was:
There are resources which are not provided by a single node. Consider for
example a external Network Bandwidth of a cluster. Being a limited resource it
makes sense for Mesos to manage it but still it is not a resource being offered
by a single node. A cluster-wide resource is still consumed by a task, and when
that task completes, the resources are then available to be allocated to
another framework/task.
Use Cases:
1. Network Bandwidth
2. IP Addresses
3. Global Service Ports
2. Distributed File System Storage
3. Software Licences
> Introduce concept of cluster wide resources.
> --------------------------------------------
>
> Key: MESOS-2728
> URL: https://issues.apache.org/jira/browse/MESOS-2728
> Project: Mesos
> Issue Type: Epic
> Reporter: Joerg Schad
> Assignee: Joerg Schad
> Labels: external-volumes, mesosphere
>
> There are resources which are not provided by a single node. Consider for
> example a external Network Bandwidth of a cluster. Being a limited resource
> it makes sense for Mesos to manage it but still it is not a resource being
> offered by a single node. A cluster-wide resource is still consumed by a
> task, and when that task completes, the resources are then available to be
> allocated to another framework/task.
> Use Cases:
> 1. Network Bandwidth
> 2. IP Addresses
> 3. Global Service Ports
> 4. Distributed File System Storage
> 5. Software Licences
> 6. SAN Volumes
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