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Posted to commits@cloudstack.apache.org by GitBox <gi...@apache.org> on 2021/11/03 10:10:31 UTC

[GitHub] [cloudstack] rp- opened a new pull request #5661: linstor-volume-plugin: Only create diskless assignments on nodes

rp- opened a new pull request #5661:
URL: https://github.com/apache/cloudstack/pull/5661


   With diskful set to true, linstor will fail if it cannot create local
   storage for the resource. Which in turn will make it impossible to have a
   setup with just compute nodes on cloudstack.
   
   ### Description
   
   This is a small bugfix that will enable to have cloudstack-agents without storage to work with Linstor volume plugin.
   Before the plugin always tried to create a diskful assignment on nodes on connect, but if the node doesn't have
   linstor storage, this would fail and node automatically fallback to a diskless resource.
   This was intentionally done to improve performance, as having a local disk makes write operations faster,
   but there are other ways to configure diskful nodes within linstor(auto diskful, manual toggle disk).
   <!--- Describe your changes in DETAIL - And how has behaviour functionally changed. -->
   
   <!-- For new features, provide link to FS, dev ML discussion etc. -->
   <!-- In case of bug fix, the expected and actual behaviours, steps to reproduce. -->
   
   <!-- When "Fixes: #<id>" is specified, the issue/PR will automatically be closed when this PR gets merged -->
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   ### Types of changes
   
   - [ ] Breaking change (fix or feature that would cause existing functionality to change)
   - [ ] New feature (non-breaking change which adds functionality)
   - [x] Bug fix (non-breaking change which fixes an issue)
   - [ ] Enhancement (improves an existing feature and functionality)
   - [ ] Cleanup (Code refactoring and cleanup, that may add test cases)
   
   ### Feature/Enhancement Scale or Bug Severity
   
   #### Bug Severity
   
   - [x] BLOCKER (for compute node setups, with linstor)
   - [ ] Critical
   - [ ] Major
   - [ ] Minor
   - [ ] Trivial
   
   ### How Has This Been Tested?
   
   Local cluster setup, but the change is only within the linstor plugin, so should not have any impact on other components.
   


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[GitHub] [cloudstack] nvazquez merged pull request #5661: linstor-volume-plugin: Only create diskless assignments on nodes

Posted by GitBox <gi...@apache.org>.
nvazquez merged pull request #5661:
URL: https://github.com/apache/cloudstack/pull/5661






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[GitHub] [cloudstack] rhtyd commented on pull request #5661: linstor-volume-plugin: Only create diskless assignments on nodes

Posted by GitBox <gi...@apache.org>.
rhtyd commented on pull request #5661:
URL: https://github.com/apache/cloudstack/pull/5661#issuecomment-959782905


   @blueorangutan package 


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[GitHub] [cloudstack] rhtyd commented on pull request #5661: linstor-volume-plugin: Only create diskless assignments on nodes

Posted by GitBox <gi...@apache.org>.
rhtyd commented on pull request #5661:
URL: https://github.com/apache/cloudstack/pull/5661#issuecomment-959778708






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[GitHub] [cloudstack] nvazquez merged pull request #5661: linstor-volume-plugin: Only create diskless assignments on nodes

Posted by GitBox <gi...@apache.org>.
nvazquez merged pull request #5661:
URL: https://github.com/apache/cloudstack/pull/5661


   


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[GitHub] [cloudstack] blueorangutan commented on pull request #5661: linstor-volume-plugin: Only create diskless assignments on nodes

Posted by GitBox <gi...@apache.org>.
blueorangutan commented on pull request #5661:
URL: https://github.com/apache/cloudstack/pull/5661#issuecomment-959778998






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[GitHub] [cloudstack] blueorangutan commented on pull request #5661: linstor-volume-plugin: Only create diskless assignments on nodes

Posted by GitBox <gi...@apache.org>.
blueorangutan commented on pull request #5661:
URL: https://github.com/apache/cloudstack/pull/5661#issuecomment-959778998


   @rhtyd a Jenkins job has been kicked to build packages. I'll keep you posted as I make progress.


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[GitHub] [cloudstack] rhtyd commented on pull request #5661: linstor-volume-plugin: Only create diskless assignments on nodes

Posted by GitBox <gi...@apache.org>.
rhtyd commented on pull request #5661:
URL: https://github.com/apache/cloudstack/pull/5661#issuecomment-959779065


   @blueorangutan package 


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[GitHub] [cloudstack] rhtyd removed a comment on pull request #5661: linstor-volume-plugin: Only create diskless assignments on nodes

Posted by GitBox <gi...@apache.org>.
rhtyd removed a comment on pull request #5661:
URL: https://github.com/apache/cloudstack/pull/5661#issuecomment-959779065


   @blueorangutan package 


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[GitHub] [cloudstack] rp- commented on pull request #5661: linstor-volume-plugin: Only create diskless assignments on nodes

Posted by GitBox <gi...@apache.org>.
rp- commented on pull request #5661:
URL: https://github.com/apache/cloudstack/pull/5661#issuecomment-958981588


   @rhtyd It would be great if this could be included in the next RC


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[GitHub] [cloudstack] rp- commented on pull request #5661: linstor-volume-plugin: Only create diskless assignments on nodes

Posted by GitBox <gi...@apache.org>.
rp- commented on pull request #5661:
URL: https://github.com/apache/cloudstack/pull/5661#issuecomment-958981588






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[GitHub] [cloudstack] blueorangutan commented on pull request #5661: linstor-volume-plugin: Only create diskless assignments on nodes

Posted by GitBox <gi...@apache.org>.
blueorangutan commented on pull request #5661:
URL: https://github.com/apache/cloudstack/pull/5661#issuecomment-959778998






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[GitHub] [cloudstack] rhtyd removed a comment on pull request #5661: linstor-volume-plugin: Only create diskless assignments on nodes

Posted by GitBox <gi...@apache.org>.
rhtyd removed a comment on pull request #5661:
URL: https://github.com/apache/cloudstack/pull/5661#issuecomment-959779065






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[GitHub] [cloudstack] rhtyd commented on pull request #5661: linstor-volume-plugin: Only create diskless assignments on nodes

Posted by GitBox <gi...@apache.org>.
rhtyd commented on pull request #5661:
URL: https://github.com/apache/cloudstack/pull/5661#issuecomment-959778708


   Changes are strictly in the Linstor plugin which we don't have any means to test. We can merge this based on author/maintainers testing and smoketests from Travis and packaging pass. No need to run actual smoketests. 
   @blueorangutan package 


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[GitHub] [cloudstack] blueorangutan commented on pull request #5661: linstor-volume-plugin: Only create diskless assignments on nodes

Posted by GitBox <gi...@apache.org>.
blueorangutan commented on pull request #5661:
URL: https://github.com/apache/cloudstack/pull/5661#issuecomment-959811713


   Packaging result: :heavy_check_mark: el7 :heavy_check_mark: el8 :heavy_check_mark: debian :heavy_check_mark: suse15. SL-JID 1671


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[GitHub] [cloudstack] rp- commented on pull request #5661: linstor-volume-plugin: Only create diskless assignments on nodes

Posted by GitBox <gi...@apache.org>.
rp- commented on pull request #5661:
URL: https://github.com/apache/cloudstack/pull/5661#issuecomment-958981588


   @rhtyd It would be great if this could be included in the next RC


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[GitHub] [cloudstack] rhtyd commented on pull request #5661: linstor-volume-plugin: Only create diskless assignments on nodes

Posted by GitBox <gi...@apache.org>.
rhtyd commented on pull request #5661:
URL: https://github.com/apache/cloudstack/pull/5661#issuecomment-959778708






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[GitHub] [cloudstack] rhtyd removed a comment on pull request #5661: linstor-volume-plugin: Only create diskless assignments on nodes

Posted by GitBox <gi...@apache.org>.
rhtyd removed a comment on pull request #5661:
URL: https://github.com/apache/cloudstack/pull/5661#issuecomment-959779065


   @blueorangutan package 


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