New Teradata Database software packages may require additional free space in the node file system. Before you begin the upgrade, check to ensure you have enough space in these file systems. The amount of file system space required varies by Teradata Database release. You can check the requirements for your Teradata Database target release by reviewing IDA00108C82 , Minimum Starting Version and Free Space Requirements for Teradata Database Upgrades and Migrations . Customers can find this Knowledge Article by doing a general search for the reference number from Teradata @ Your Service (https://access.teradata.com).