:_mod-docs-content-type: ASSEMBLY
[id="cnf-image-based-upgrade-shared-container-partition"]
= Configuring a shared container partition for the image-based upgrade
include::_attributes/common-attributes.adoc[]
:context: shared-container-partition

toc::[]

Your {sno} clusters need to have a shared `/var/lib/containers` partition for the image-based upgrade.
You can do this at install time.

include::modules/cnf-image-based-upgrade-shared-container-partition.adoc[leveloffset=+1]

include::modules/ztp-image-based-upgrade-shared-container-partition.adoc[leveloffset=+1]

[role="_additional-resources"]
.Additional resources

* xref:../../../installing/install_config/installing-customizing.adoc#installation-special-config-butane-install_installing-customizing[Installing Butane]