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https://issues.apache.org/jira/browse/MESOS-7550?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jie Yu updated MESOS-7550:
--------------------------
Description:
The agent will ask RP manager to publish the resources before container can
start to use them. SLRP (storage local resource provider) will be responsible
for making sure the CSI volume is made available on the host. This will involve
calling `ControllerPublishVolume` and `NodePublishVolume` RPCs from the CSI
Plugin.
This will happen when a workload (i.e., task/executor) are being launched on
the agent that uses a CSI volume.
was:
The VolumeManager will be responsible for making sure the CSI volume is made
available on the host. This will involve calling `ControllerPublishVolume` and
`NodePublishVolume` RPCs from the CSI Plugin.
This will happen when a workload (i.e., task/executor) are being launched on
the agent that uses a CSI volume.
The VolumeManager will need to interact with DaemonManager to make sure that
the CSI Plugin container is running on the host. For external resource
providers, this means that ResourceProviderInfo needs to contain information
about how to launch the Node Plugin, and master will need to forward that
information to the corresponding VolumeManager on the agent.
> Publish Local Resource Provider resources in the agent before container
> launch or update.
> -----------------------------------------------------------------------------------------
>
> Key: MESOS-7550
> URL: https://issues.apache.org/jira/browse/MESOS-7550
> Project: Mesos
> Issue Type: Task
> Reporter: Jie Yu
> Labels: mesosphere, storage
>
> The agent will ask RP manager to publish the resources before container can
> start to use them. SLRP (storage local resource provider) will be responsible
> for making sure the CSI volume is made available on the host. This will
> involve calling `ControllerPublishVolume` and `NodePublishVolume` RPCs from
> the CSI Plugin.
> This will happen when a workload (i.e., task/executor) are being launched on
> the agent that uses a CSI volume.
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