external-resizer
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implement distributed resizing
Signed-off-by: Travis Glenn Hansen [email protected]
What type of PR is this?
/kind feature
What this PR does / why we need it:
Add resizing support to distributed setups to compliement provisioner and snapshotter features of the same nature.
- Added a parameter "--node-deployment" as a command line option for resizer sidecar, which should be set to true when the sidecar is being deployed on a per node basis.
- For these changes to work, NODE_NAME environment variable must also be set while deploying the sidecar controller.
Which issue(s) this PR fixes:
Fixes #142
Special notes for your reviewer:
Does this PR introduce a user-facing change?:
Adds support for distributed resizing.
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This pull-request has been approved by: travisghansen
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Hi @travisghansen. Thanks for your PR.
I'm waiting for a kubernetes-csi member to verify that this patch is reasonable to test. If it is, they should reply with /ok-to-test
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Any update about this pr? I patched it and it seems the resizer
works well.
I haven’t had a chance to address the scalability concerns yet unfortunately. It should work fine for small clusters for sure.
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wait to use this feature
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@travisghansen: The following test failed, say /retest
to rerun all failed tests or /retest-required
to rerun all mandatory failed tests:
Test name | Commit | Details | Required | Rerun command |
---|---|---|---|---|
pull-kubernetes-csi-external-resizer-1-27-on-kubernetes-1-27 | b3e94c31a060df88fe676d39c259eaadd3be9486 | link | true | /test pull-kubernetes-csi-external-resizer-1-27-on-kubernetes-1-27 |
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PR needs rebase.
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