void-packages/srcpkgs/podman/INSTALL.msg
lemmi 99bbdb1148 podman: enable btrfs storage driver
Adds INSTALL.msg that explains how to handle the new storage driver
options.

Closes: #29530
2021-03-22 12:12:16 +01:00

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`fuse-overlayfs` has been added as a runtime dependency to podman.
podman will now prefer this storage driver to the `vfs` fallback driver.
To switch to the new storage driver, podman has to be reset:
# podman system reset
To keep the `vfs` driver, add this to `/etc/containers/storage.conf`
or `~/.config/containers/storage.conf`:
[storage]
driver="vfs"
Otherwise podman will display an error and refuse any further operation.
Additionally the `btrfs` storage driver has been enabled. This driver is also
available for rootless operation. Reset podman and add the following to your
`storage.conf` to switch to this driver:
[storage]
driver="btrfs"