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Do not depend on host to host transfers for Ceph MV action #5653

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7 tasks
OpenNebulaSupport opened this issue Nov 29, 2021 · 2 comments
Closed
7 tasks

Do not depend on host to host transfers for Ceph MV action #5653

OpenNebulaSupport opened this issue Nov 29, 2021 · 2 comments
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@xorel
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Category: Drivers - Storage Priority: Normal Sponsored Status: Accepted Type: Feature
Milestone
Release 6.2.2

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@OpenNebulaSupport
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Description
Do not depend on host to host transfers for Ceph MV action

Use case
In some circumstances, when using VM HA, VMs cannot be rescheduled because SSH becomes non accessible and you can see an error like this one:

ERROR: mv: Command "set -e -o pipefail tar -C /var/lib/one//datastores/<DS_ID> --sparse -cf - 0 | ssh <HOST> 'tar -C /var/lib/one//datastores/<DS_ID> --sparse -xf Error copying disk directory to target hostailed: ssh: connect to host <HOST> port 22: No route to host".

Interface Changes
Ceph driver

Progress Status

  • Branch created
  • Code committed to development branch
  • Testing - QA
  • Documentation
  • Release notes - resolved issues, compatibility, known issues
  • Code committed to upstream release/hotfix branches
  • Documentation committed to upstream release/hotfix branches
@rsmontero rsmontero added this to the Release 6.2.1 milestone Nov 29, 2021
rsmontero pushed a commit to OpenNebula/docs that referenced this issue Nov 29, 2021
@dann1
B OpenNebula/one#5653 Update resolved issues (#2059)
159c979
rsmontero added a commit to OpenNebula/docs that referenced this issue Nov 29, 2021
@rsmontero
B OpenNebula/one#5653 Update resolved issues
a9f9f58
@tinova tinova modified the milestones: Release 6.2.1, Release 6.2.2 Feb 11, 2022
rsmontero added a commit to OpenNebula/docs that referenced this issue Feb 28, 2022
@rsmontero
B OpenNebula/one#5653: Add to resolved issues
a746acd
rsmontero pushed a commit that referenced this issue Mar 3, 2022
@xorel
F #5653 ceph|fs_lvm/mv: skip when VM is unknown (#1816)
3650f75
@rdziwinski
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Hello, any information when this fix will be get to community version?

@rsmontero
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It is in 6.4 beta and will be released in 6.4 this month

However the patch is straightforward, just need to replace the ceph/mv action. This can be safely applied to any 6.2 installation

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@xorel xorel

Labels
Category: Drivers - Storage Priority: Normal Sponsored Status: Accepted Type: Feature
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Milestone
Release 6.2.2
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5 participants
@tinova @rsmontero @xorel @rdziwinski @OpenNebulaSupport