36 lines
1.7 KiB
Markdown
36 lines
1.7 KiB
Markdown
The latest upstream contains the following changes since v0.4:
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### Kubernetes
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- Names of the deployments, services, daemonsets, pods, etc are named more consistently:
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- rook-ceph-mon, rook-ceph-osd, rook-ceph-mgr, rook-ceph-rgw, rook-ceph-mds
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- [Node affinity and Tolerations](https://github.com/rook/rook/blob/master/Documentation/cluster-tpr.md#placement-configuration-settings) added to the Cluster TPR for api, mon, osd, mds, and rgw
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- Each mon is managed with a replicaset
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- Rook Operator [Helm chart](https://github.com/rook/rook/blob/master/demo/helm/rook-operator/README.md)
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- A ConfigMap can be used to [override Ceph settings](https://github.com/rook/rook/blob/master/Documentation/advanced-configuration.md#custom-cephconf-settings) in the daemons
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### Ceph
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- Ceph Luminous is supported (will be the next LTS release soon)
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- Kraken is no longer supported
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- ceph-mgr is started as required by Luminous
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### Tools
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- The client binary `rook` was renamed to `rookctl`
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- The damemon binary was renamed from `rookd` to `rook`
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- The `rook-client` container is no longer built. Run the [toolbox container](https://github.com/rook/rook/blob/master/Documentation/toolbox.md) for access to the `rookctl` tool.
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- `amd64`, `arm`, and `arm64` supported by the toolbox in addition to the daemons
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### rook Container
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- Based on Ubuntu instead of Alpine Linux
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- Ceph tools are included
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- No more embedded ceph (or any cgo) in the `rook` binary
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- Rook daemons shell out to the Ceph tools for all configuration
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### Build
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- No more git submodules
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- External repos are pulled into the build containers
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- Faster incremental builds based on caching
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### Test
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- E2E Integration tests for Block, File, and Object
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- Functional Tests for Block store
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- Block store long haul testing |