Important: MSR 2.9.x reaches End of Life (EOL) on 2026-DEC-01. Mirantis strongly recommends upgrading to the latest supported version to continue receiving updates, fixes, and support.

Additional parameters

Errors can occur during migration that require the use of additional MMT parameters at various stages of the migration process.

For scenarios wherein the pulling of Docker images has failed, you can use the parameters detailed in the following table to pull the needed images to your MKE cluster running MSR 2.9.x.

Command line parameters

Parameter	Description
bootstrap-image-name	Set the MSR 2.9.x dtr image that is to run in the MSR 2.9.x environment during migration. Default: dtr
bootstrap-image-repo	Set the MSR 2.9.x repository within which the dtr image will run in the MSR 2.9.x environment during migration. Default: mirantis
bootstrap-image-tag	Set the image tag of the MSR 2.9.x repository where the dtr image is to run in the MSR 2.9.x environment during migration. Defaults to the version of the 2.9.x source system.
mmt-image-name	Set the MMT Docker image, which you use during migration to run a copy of the MMT image within the 2.9.x (MKE) environment. Default: mmt
mmt-image-repo	Set the MMT repository that is to be used during migration to run a copy of the MMT image within the 2.9.x (MKE) environment. Default: registry.mirantis.com/msr
mmt-image-tag	Set the image tag of the MMT Docker image that is to be used during migration to run a copy of the MMT image within the MSR 2.9.x (MKE) environment. Default: 1.0