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Add a few details about what happens when losing the sole manager

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Jérôme Petazzoni
2017-07-12 13:41:37 +02:00
parent f5fe7152f3
commit 243d585432
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@@ -1896,9 +1896,15 @@ Some presentations from the Docker Distributed Systems Summit in Berlin:
- Right now, we have only one manager (node1)
- If we lose it, we're out of luck (SOL)
- If we lose it, we lose quorum - and that's *very bad!*
- Let's make our cluster highly available
- Containers running on other nodes will be fine ...
- But we won't be able to get or set anything related to the cluster
- If the manager is permanently gone, we will have to do a manual repair!
- Nobody wants to do that ... so let's make our cluster highly available
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