If server exceeded disk quota for some reason, most likely some of configs will break, and server won't launch again. Old configs shouldn't be deleted in case of new one's write is failed. Consider to use temp files to write and rename it after success.
If server exceeded disk quota for some reason, most likely some of configs will break, and server won't launch again. Old configs shouldn't be deleted in case of new one's write is failed. Consider to use temp files to write and rename it after success.