Use losetup to create fake disks, start a MinIO cluster, umount
one disk, and fails if the mount point directory will have format.json
recreated. It should fail because the mount point directory will belong
to the root disk after unmount.
This commit replaces the KMS / KES environment
variables with `MINIO_KMS_SECRET_KEY` when testing
healing on CI.
This change is necessary since KES `0.18.0` introduced
some API breaking changes and the healing tests run
a test (`verify-3604`) that requires an older MinIO
version (e.g. `2021-11-24T23-19-33Z`) which is not
able to parse a KES error as expected.
This commit allows the KES instance at `https://play.min.io:7373`
to get updated to newer versions.
Signed-off-by: Andreas Auernhammer <hi@aead.dev>
data shards were wrong due to a healing bug
reported in #13803 mainly with unaligned object
sizes.
This PR is an attempt to automatically avoid
these shards, with available information about
the `xl.meta` and actually disk mtime.
