The following table shows typical tape devices that are used for storing file systems during the backup process. The capacity depends on the type of drive and the data being written to the tape. For more detailed information on tape devices, see Chapter 51, Managing Tape Drives (Tasks).
Table 45–5 Typical Media for Backing Up File Systems
Media |
Capacity |
---|---|
1/2-inch reel tape |
140 Mbytes (6250 bpi) |
2.5-Gbyte 1/4 inch cartridge (QIC) tape |
2.5 Gbytes |
DDS3 4-mm cartridge tape (DAT) |
12–24 Gbytes |
14-Gbyte 8-mm cartridge tape |
14 Gbytes |
DLT 7000 1/2-inch cartridge tape |
35–70 Gbytes |