The set-sct command attaches the SCT drive to the current process. This must be executed before any other tape handling commands. This command is provided for compatibility.
set-sct {(options}
options | blocksize | Can be any value between 512 and 16384, but must be a multiple of 512. The default is 16384. | |
h | High density, if available. | ||
l | Low density, if available. | ||
s | Standard density, if available. |
The set-sct command specifies a 1/4-inch streaming tape unit as the peripheral storage device. The set-sct command automatically specifies a t-att (tape-attach) command and a t-rew (rewind) command.
Make sure the hardware is present for a 1/4-inch drive. Otherwise, the port might wait indefinitely. If only one density is available, then it is used. The default is high density.