Ubuntu system when you encounter the problem of insufficient hard disk space and unable to write In Linux servers, even if the hard disk space seems to be available, you may still encounter the situation where you cannot write files. This is usually caused by the inodes being used up. When the hard disk cannot be written and there is still disk space available, it is likely that the inodes are exhausted. You can solve the problem by cleaning up small files, adjusting the file system or archiving storage, and configuring...