RHBA-2026:43787 - Bug Fix Advisory

Topic

Updated Release packages that fix several bugs and add various enhancements are now available.

Description

Migration Toolkit for Virtualization Images

Solution

Before applying this update, make sure all previously released errata relevant to your system have been applied.

For details on how to apply this update, refer to:

https://docs.redhat.com/en/documentation/migration_toolkit_for_virtualization/2.12/html-single/migrating_your_virtual_machines_to_red_hat_openshift_virtualization/index#assembly_upgrading-uninstalling-mtv_mtv

Affected Products

• Migration Toolkit for Virtualization

Fixes

• MTV-5752 - MTV Xcopy offload with HPE 3PAR/Primera fails because generated host set name exceeds HPE WSAPI length limit
• MTV-6106 - [release-2.12] Add the max limit for kubectl-mtv --diagnostics --show-log-lines
• MTV-6108 - [Backport release-2.12] Show plan validating status when vddk is validating
• MTV-6109 - [Backport release-2.12] [UI] Add clustered Hyper-V and CSV support to migration flows
• MTV-6137 - Storage Copy Offload migration is failing at plan validation, RDM validation requires source-vendor StorageMap (primera3par) despite target-only pureFlashArray config and DISABLE_RDM_METHOD
• MTV-6145 - [release-2.12] MTV should preserve PCI addresses from source VM to target VM during migration
• MTV-6177 - [Backport release-2.12] When adding an AWS provider, a target-az must be specified
• MTV-6178 - [release-2.12] Does not warn if number of disks > 170
• MTV-6182 - PowerMax V3: port_group_protocol not returned, breaks initiator filtering

CVEs

(none)

References

• https://docs.redhat.com/en/documentation/migration_toolkit_for_virtualization