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Libguestfs Release 1.44.x Doesn't Work With "brtfs" Disk Partitions while migrations. (Doc ID 2976173.1)

Last updated on NOVEMBER 08, 2023

Applies to:

Linux OS - Version Oracle Linux 8.7 with Unbreakable Enterprise Kernel [5.15.0] and later
Information in this document applies to any platform.

Symptoms

When migrating server from OVM to KVM ,Unable to import from ".ova".

The import fails with below error.

==
btrfs
command: mount '/dev/sda3' '/tmp/btrfsEjpxHb'
[ 4.206260] BTRFS info (device sda3): flagging fs with big metadata feature
[ 4.206824] BTRFS info (device sda3): disk space caching is enabled
[ 4.209781] BTRFS info (device sda3): checking UUID tree
command: mount returned 0
command: btrfs 'subvolume' 'list' '/tmp/btrfsEjpxHb'
libguestfs: trace: v2v: inspect_os = NULL (error)
virt-v2v: error: libguestfs error: inspect_os: execvp: btrfs: No such file or directory <<<<<
==


Changes

 None

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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