[Vmware to KVM Migration] Display virt-v2v and ovftool versions for supported hosts for migration by nvazquez · Pull Request #11019 · apache/cloudstack

nvazquez · 2025-06-12T19:42:09Z

Description

This PR extends the VMware to KVM Migration tool by displaying the virt-v2v and ovftool versions (when available) on the UI and storing them as host details.

Display versions on the host details view:
Display versions on the VMware to KVM Migration tool conversion host selection:

Types of changes

Breaking change (fix or feature that would cause existing functionality to change)
New feature (non-breaking change which adds functionality)
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)
build/CI
test (unit or integration test code)

Feature/Enhancement Scale or Bug Severity

Feature/Enhancement Scale

Major
Minor

Bug Severity

Screenshots (if appropriate):

How Has This Been Tested?

Tested on KVM env with 2 Ubuntu 24.04 hosts:

Installed virt-v2v in one host -> Verified only virt-v2v version is listed when selecting a host for migration
Installed ovftool on the same host -> Verify also ovftool is displayed when selecting a host for migration

Also tested on Oracle Linux 8.6 hosts to verify different versions

How did you try to break this feature and the system with this change?

…upported hosts for migration

nvazquez · 2025-06-12T19:44:52Z

@blueorangutan package

blueorangutan · 2025-06-12T19:46:04Z

@nvazquez a [SL] Jenkins job has been kicked to build packages. It will be bundled with KVM, XenServer and VMware SystemVM templates. I'll keep you posted as I make progress.

blueorangutan · 2025-06-12T20:51:47Z

Packaging result [SF]: ✔️ el8 ✔️ el9 ✔️ debian ✔️ suse15. SL-JID 13757

codecov · 2025-06-13T10:04:12Z

Codecov Report

Attention: Patch coverage is 0% with 35 lines in your changes missing coverage. Please review.

Project coverage is 16.15%. Comparing base (8f2735a) to head (9d5cff2).
Report is 2 commits behind head on 4.20.

Files with missing lines	Patch %	Lines
...ervisor/kvm/resource/LibvirtComputingResource.java	0.00%	19 Missing ⚠️
...java/com/cloud/agent/manager/AgentManagerImpl.java	0.00%	12 Missing ⚠️
...m/resource/wrapper/LibvirtReadyCommandWrapper.java	0.00%	2 Missing and 2 partials ⚠️

Additional details and impacted files

@@             Coverage Diff              @@
##               4.20   #11019      +/-   ##
============================================
- Coverage     16.15%   16.15%   -0.01%     
+ Complexity    13273    13271       -2     
============================================
  Files          5657     5657              
  Lines        497898   497934      +36     
  Branches      60374    60384      +10     
============================================
  Hits          80435    80435              
- Misses       408505   408540      +35     
- Partials       8958     8959       +1

Flag	Coverage Δ
uitests	`4.00% <ø> (-0.01%)`	⬇️
unittests	`17.00% <0.00%> (-0.01%)`	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

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DaanHoogland

clgtm

api/src/main/java/com/cloud/host/Host.java

nvazquez · 2025-06-16T12:44:33Z

@blueorangutan package

blueorangutan · 2025-06-16T12:46:03Z

@nvazquez a [SL] Jenkins job has been kicked to build packages. It will be bundled with KVM, XenServer and VMware SystemVM templates. I'll keep you posted as I make progress.

sureshanaparti

code lgtm

blueorangutan · 2025-06-16T14:16:16Z

Packaging result [SF]: ✔️ el8 ✔️ el9 ✔️ debian ✔️ suse15. SL-JID 13791

…ls view

nvazquez · 2025-06-18T02:49:38Z

@blueorangutan package

kiranchavala · 2025-06-18T06:47:19Z

@blueorangutan package

nvazquez · 2025-06-18T10:15:20Z

@blueorangutan package

blueorangutan · 2025-06-18T10:16:04Z

@nvazquez a [SL] Jenkins job has been kicked to build packages. It will be bundled with KVM, XenServer and VMware SystemVM templates. I'll keep you posted as I make progress.

blueorangutan · 2025-06-18T11:27:34Z

Packaging result [SF]: ✔️ el8 ✔️ el9 ✔️ debian ✔️ suse15. SL-JID 13828

kiranchavala · 2025-06-19T05:01:37Z

@blueorangutan test

blueorangutan · 2025-06-19T05:02:03Z

@kiranchavala a [SL] Trillian-Jenkins test job (ol8 mgmt + kvm-ol8) has been kicked to run smoke tests

blueorangutan · 2025-06-19T05:10:11Z

[SF] Trillian Build Failed (tid-13560)

kiranchavala

LGTM, Tested both on Debian and Rhel based os

virt-v2v --version and ovftool --version are displayed under host details and during import

sureshanaparti · 2025-06-19T06:11:38Z

@blueorangutan test

blueorangutan · 2025-06-19T06:12:04Z

@sureshanaparti a [SL] Trillian-Jenkins test job (ol8 mgmt + kvm-ol8) has been kicked to run smoke tests

blueorangutan · 2025-06-19T06:18:55Z

[SF] Trillian Build Failed (tid-13561)

kiranchavala · 2025-06-20T04:16:14Z

@blueorangutan test

blueorangutan · 2025-06-20T04:18:03Z

@kiranchavala a [SL] Trillian-Jenkins test job (ol8 mgmt + kvm-ol8) has been kicked to run smoke tests

blueorangutan · 2025-06-20T21:37:47Z

[SF] Trillian test result (tid-13577)
Environment: kvm-ol8 (x2), Advanced Networking with Mgmt server ol8
Total time taken: 59327 seconds
Marvin logs: https://github.com/blueorangutan/acs-prs/releases/download/trillian/pr11019-t13577-kvm-ol8.zip
Smoke tests completed. 141 look OK, 0 have errors, 0 did not run
Only failed and skipped tests results shown below:

Test	Result	Time (s)	Test File

…upported hosts for migration (apache#11019) * [Vmware to KVM Migration] Display virt-v2v and ovftool versions for supported hosts for migration * Fix UI display * Address review comments * Fix ovftool and version display - also display versions on host details view

davift · 2026-01-24T19:48:52Z

Dear @nvazquez ,

During a conversation with Lucian yesterday about the virt-v2v “hack” he presented in his talk at the CloudStack Collaboration Conference 2025, I promised to share a containerized solution that allows running the latest virt-v2v on any operating system.

You can find it here: https://github.com/davift/lazy-virt-v2v

Please share this with him, as I don’t have his GitHub handle.

Best regards!

nvazquez · 2026-01-26T11:49:57Z

Great many thanks @davift, passed

NuxRo · 2026-01-26T12:06:23Z

Good work @davift !

nvazquez added 2 commits June 12, 2025 16:35

[Vmware to KVM Migration] Display virt-v2v and ovftool versions for s…

96adeb0

…upported hosts for migration

Fix UI display

2a6fbbe

nvazquez added this to the 4.20.2 milestone Jun 12, 2025

nvazquez requested review from DaanHoogland, NuxRo, kiranchavala, sureshanaparti and yadvr June 12, 2025 19:42

nvazquez added component:kvm component:vmware component:migration labels Jun 12, 2025

boring-cyborg bot added component:agent component:api component:orchestration component:UI labels Jun 12, 2025

nvazquez closed this Jun 13, 2025

nvazquez reopened this Jun 13, 2025

DaanHoogland approved these changes Jun 13, 2025

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sureshanaparti reviewed Jun 16, 2025

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api/src/main/java/com/cloud/host/Host.java Outdated Show resolved Hide resolved

sureshanaparti reviewed Jun 16, 2025

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api/src/main/java/com/cloud/host/Host.java Outdated Show resolved Hide resolved

sureshanaparti reviewed Jun 16, 2025

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api/src/main/java/com/cloud/host/Host.java Outdated Show resolved Hide resolved

Address review comments

d3d2716

sureshanaparti approved these changes Jun 16, 2025

View reviewed changes

nvazquez marked this pull request as draft June 17, 2025 13:44

Fix ovftool and version display - also display versions on host detai…

9d5cff2

…ls view

nvazquez marked this pull request as ready for review June 18, 2025 02:49

kiranchavala approved these changes Jun 19, 2025

View reviewed changes

DaanHoogland merged commit 75147b7 into apache:4.20 Jun 23, 2025
25 of 26 checks passed

DaanHoogland deleted the 420-virtv2v-display-versions branch June 23, 2025 10:50

weizhouapache mentioned this pull request Sep 10, 2025

virt-v2v conflicts with cloudstack-agent in version 4.21 #11604

Closed

apache deleted a comment from DaanHoogland Jan 26, 2026

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Description

Types of changes

Feature/Enhancement Scale or Bug Severity

Feature/Enhancement Scale

Bug Severity

Screenshots (if appropriate):

How Has This Been Tested?

How did you try to break this feature and the system with this change?

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nvazquez commented Jun 12, 2025

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