Quote from the ISP’s website:
The last affected file system is still in read-only mode. We have been working around the clock on getting the file system repaired. Progress is being made which is why we are not restoring from backup.
Time estimations have previously been very difficult for us to give, but we assume that the file system repair job will be finished around 15:00hrs CEST.
We will update this page again at 12:30hrs CEST.
You can follow the progress yourself from here: http://www.one.com/en/info/profile