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Chun-Hung Hsiao commented on MESOS-9321: ---------------------------------------- Reviews so far: [https://reviews.apache.org/r/69037/] (targeted 1.7.x) [https://reviews.apache.org/r/69520/] (targeted 1.7.x) [https://reviews.apache.org/r/69521/] (targeted 1.7.x) [https://reviews.apache.org/r/69522/] Will post another follow-up patch to remove the hacky use of relative "root" path. > Add an optional `vendor` field in `Resource.DiskInfo.Source`. > ------------------------------------------------------------- > > Key: MESOS-9321 > URL: https://issues.apache.org/jira/browse/MESOS-9321 > Project: Mesos > Issue Type: Task > Components: resource provider, storage > Reporter: Chun-Hung Hsiao > Assignee: Chun-Hung Hsiao > Priority: Critical > Labels: mesosphere, storage > > This will allow the framework to recover volumes reported by the > corresponding CSI plugin across agent ID changes. > When an agent changes its ID, all reservation information related to > resources coming from a given resource provider will be lost, so frameworks > needs an unique identifier to identify if a new volume associated with the > new agent ID is the same volume. Since CSI volume ID are not unique across > different plugins, we will need to add a new {{vendor}} field, which together > with the existing {{id}} field can provide the means to globally uniquely > identify this source. -- This message was sent by Atlassian JIRA (v7.6.3#76005)