ALT Linux Bugzilla – Full Text Bug Listing
| Summary: | add support for merged-usr | ||
|---|---|---|---|
| Product: | Docker | Reporter: | Stanislav Levin <slev> |
| Component: | Official image | Assignee: | geochip <geochip> |
| Status: | CLOSED FIXED | QA Contact: | obirvalger <obirvalger> |
| Severity: | normal | ||
| Priority: | P5 | CC: | arseny, shaba, stepchenko.alex |
| Version: | sisyphus | ||
| Hardware: | x86_64 | ||
| OS: | Linux | ||
The diagnostic is clear enough:
usr-m: Conversion does not work on a union FS.
: Your image will have to be rebuilt from a new FS tree, sorry.
: Exiting.
hier-convert is unable to fix all the non-top overlayfs layers from inside the container.
Image-based systems are easiest to maintain in a top-down fashion: instead of upgrading packages inside the image and having the layer stack consume additional space, the base image is (hopefully reproducibly) regenerated on top of a repository snapshot. It's easiest to regenerate the image with filesystem 3 from the start and tag it as alt:sisyphus in the registry.
This is what I expect to be done... The image is regenerated with filesystem 3 and available in the registry. Thanks, brilliant! It works. |
Dist upgrade fails: ``` docker run -ti alt:sisyphus bash -c 'apt-get update && apt-get dist-upgrade -y' ... Committing changes... filesystem-3.1-alt1: Migration is needed before the package can be installed. error: lua script failed: [string "%pretrans(filesystem-3.1-alt1.x86_64)"]:29: Looks like usrmerge-hier-convert is not installed. Aborting. Preparing... ####################################### [100%] file /bin from install of filesystem-3.1-alt1.x86_64 conflicts with file from package filesystem-2.3.19-alt1.x86_64 file /lib from install of filesystem-3.1-alt1.x86_64 conflicts with file from package filesystem-2.3.19-alt1.x86_64 file /lib64 from install of filesystem-3.1-alt1.x86_64 conflicts with file from package filesystem-2.3.19-alt1.x86_64 file /libx32 from install of filesystem-3.1-alt1.x86_64 conflicts with file from package filesystem-2.3.19-alt1.x86_64 file /sbin from install of filesystem-3.1-alt1.x86_64 conflicts with file from package filesystem-2.3.19-alt1.x86_64 E: Error while running transaction ``` Preinstallation of usrmerge-hier-convert doesn't help either: ``` docker run -ti alt:sisyphus bash -c 'apt-get update && apt-get install -y usrmerge-hier-convert && apt-get dist-upgrade -y' ... Committing changes... filesystem-3.1-alt1: Migration is needed before the package can be installed. filesystem-3.1-alt1: Starting usrmerge-hier-convert... usr-m: Conversion does not work on a union FS. : Your image will have to be rebuilt from a new FS tree, sorry. : Exiting. error: lua script failed: [string "%pretrans(filesystem-3.1-alt1.x86_64)"]:32: exit Preparing... ####################################### [100%] file /bin from install of filesystem-3.1-alt1.x86_64 conflicts with file from package filesystem-2.3.19-alt1.x86_64 file /lib from install of filesystem-3.1-alt1.x86_64 conflicts with file from package filesystem-2.3.19-alt1.x86_64 file /lib64 from install of filesystem-3.1-alt1.x86_64 conflicts with file from package filesystem-2.3.19-alt1.x86_64 file /libx32 from install of filesystem-3.1-alt1.x86_64 conflicts with file from package filesystem-2.3.19-alt1.x86_64 file /sbin from install of filesystem-3.1-alt1.x86_64 conflicts with file from package filesystem-2.3.19-alt1.x86_64 E: Error while running transaction ``` ```