Review Request 64583: Supporting pre-existing volumes with no profile in SLRP.

[Chun-Hung Hsiao <ch...@mesosphere.io>]

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Review request for mesos, James DeFelice and Jie Yu.


Repository: mesos


Description
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The storage local resource provider will now report two catagories of
RAW resources: resources that represents storage pools with profiles,
and resources that represents pre-existing volumes with IDs but no
profile. When applying `CREATE_VOLUME` or `CREATE_BLOCK` on pre-existing
volumes, we issue a `ValicateVolumeCapabilities` CSI call with the
default Mount or Block capabilities and convert the RAW resources into
MOUNT, PATH or BLOCK resources. When applying `DESTROY_VOLUME` or
`DESTROY_BLOCK` on these resources, they will be converted back to RAW
resources with IDs, but the pre-existing volumes won't be deleted.


Diffs
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  src/resource_provider/storage/provider.cpp e806f44ef33405d4a2b133576c60be56e9fe3435 


Diff: https://reviews.apache.org/r/64583/diff/1/


Testing
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See later in chain.


Thanks,

Chun-Hung Hsiao