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Posted to issues@mesos.apache.org by "Greg Mann (JIRA)" <ji...@apache.org> on 2015/10/13 01:01:05 UTC
[jira] [Updated] (MESOS-2728) Introduce concept of cluster wide
resources.
[ https://issues.apache.org/jira/browse/MESOS-2728?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Greg Mann updated MESOS-2728:
-----------------------------
Labels: external-volumes mesosphere (was: mesosphere)
> 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: Klaus Ma
> 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
> 2. Distributed File System Storage
> 3. Software Licences
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