Bug 1216068 - virt-v2v fails due to zstd module compression
Summary: virt-v2v fails due to zstd module compression
Status: RESOLVED FIXED
Alias: None
Product: openSUSE Distribution
Classification: openSUSE
Component: Virtualization:Tools (show other bugs)
Version: Leap 15.4
Hardware: x86-64 openSUSE Leap 15.4
: P5 - None : Major (vote)
Target Milestone: ---
Assignee: Charles Arnold
QA Contact: E-mail List
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Reported: 2023-10-09 19:55 UTC by Geoff Kuenning
Modified: 2024-03-15 16:30 UTC (History)
0 users

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Description Geoff Kuenning 2023-10-09 19:55:37 UTC 
virt-v2v cannot convert virtual machines that have OpenSuSE Leap 15 installed, due to their use of zstd compression on modules (.ko.zst).  See https://bugzilla.redhat.com/show_bug.cgi?id=2116811 (bug report), https://github.com/libguestfs/virt-v2v/commit/315c016dbea899587649a4bbf1865390cb4e1d3c (fix commit), and https://github.com/libguestfs/libguestfs/commit/0e784824e82a88e522873fec5db1a11943d637ed (related commit).
Comment 1 Charles Arnold 2023-11-30 22:41:19 UTC 
(In reply to Geoff Kuenning from comment #0)
> virt-v2v cannot convert virtual machines that have OpenSuSE Leap 15
> installed, due to their use of zstd compression on modules (.ko.zst).  See
> https://bugzilla.redhat.com/show_bug.cgi?id=2116811 (bug report),
> https://github.com/libguestfs/virt-v2v/commit/
> 315c016dbea899587649a4bbf1865390cb4e1d3c (fix commit), and
> https://github.com/libguestfs/libguestfs/commit/
> 0e784824e82a88e522873fec5db1a11943d637ed (related commit).

Patch taken for virt-v2v and submitted for Leap 15.4 / 15.5.
It will take a little time for it to works its way through QA and be released.

The related commit is already part of libguestfs on these two distros.

Thanks!
Comment 3 Maintenance Automation 2024-03-15 16:30:29 UTC 
SUSE-RU-2024:0911-1: An update that has one fix can now be installed.

Category: recommended (moderate)
Bug References: 1216068
Sources used:
Server Applications Module 15-SP5 (src): virt-v2v-1.44.2-150400.3.6.1
SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (src): virt-v2v-1.44.2-150400.3.6.1
SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (src): virt-v2v-1.44.2-150400.3.6.1
SUSE Linux Enterprise Server 15 SP4 LTSS 15-SP4 (src): virt-v2v-1.44.2-150400.3.6.1
SUSE Linux Enterprise Server for SAP Applications 15 SP4 (src): virt-v2v-1.44.2-150400.3.6.1
SUSE Manager Proxy 4.3 (src): virt-v2v-1.44.2-150400.3.6.1
SUSE Manager Retail Branch Server 4.3 (src): virt-v2v-1.44.2-150400.3.6.1
SUSE Manager Server 4.3 (src): virt-v2v-1.44.2-150400.3.6.1
openSUSE Leap 15.4 (src): virt-v2v-1.44.2-150400.3.6.1
openSUSE Leap 15.5 (src): virt-v2v-1.44.2-150400.3.6.1

NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.