Nearly all of today's modern filesystems support file sizes larger than 2GB. Dump streams from the c-treeACE Dynamic Dump backup are frequently much larger than 2GB and, by default, are written into 2GB segments. This is proving to make management of the backup process more cumbersome. As a result, the Dynamic Dump backup option EXT_SIZE script option now defaults to NO, such that the dump backup is written to a single file. Simply specify an extent size in your dump script files if you wish to again segment your files.