Problem uninstalling x-pack

[wasadigi]

I was making some tests and wanted to remove x-pack. I am not able to do so, and here is the error I get:

root@4aa235c1a2b7:/usr/share/elasticsearch# ./bin/elasticsearch-plugin remove x-pack
-> Removing x-pack...
Exception in thread "main" java.nio.file.AtomicMoveNotSupportedException: /usr/share/elasticsearch/plugins/x-pack -> /usr/share/elasticsearch/plugins/.removing-x-pack: Invalid cross-device link
	at sun.nio.fs.UnixCopyFile.move(UnixCopyFile.java:394)
	at sun.nio.fs.UnixFileSystemProvider.move(UnixFileSystemProvider.java:262)
	at java.nio.file.Files.move(Files.java:1395)
	at org.elasticsearch.plugins.RemovePluginCommand.execute(RemovePluginCommand.java:87)
	at org.elasticsearch.plugins.RemovePluginCommand.execute(RemovePluginCommand.java:58)
	at org.elasticsearch.cli.SettingCommand.execute(SettingCommand.java:54)
	at org.elasticsearch.cli.Command.mainWithoutErrorHandling(Command.java:96)
	at org.elasticsearch.cli.MultiCommand.execute(MultiCommand.java:69)
	at org.elasticsearch.cli.Command.mainWithoutErrorHandling(Command.java:96)
	at org.elasticsearch.cli.Command.main(Command.java:62)
	at org.elasticsearch.plugins.PluginCli.main(PluginCli.java:42)

When I am connected on a running container, if I do:

# mv /usr/share/elasticsearch/plugins/x-pack /usr/share/elasticsearch/plugins/.removing-x-pack
# mv /usr/share/elasticsearch/plugins/.removing-x-pack /usr/share/elasticsearch/plugins/x-pack

Then I am able to uninstall x-pack afterwards.

Also, I tried to do these 2 mv operations in my Dockerfile, but when they are executed, the directories do not exist (which really puzzles me... at which point is this directory created???).

[wasadigi]

Not completely sure what happened, but I cannot reproduce. Sorry for the noise.