Adaptec AHA-1520A Wartungshandbuch Seite 312

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st(7D) Devices SunOS 5.5
ERRORS EACCES The driver is opened for write access and the tape is write protected.
EBUSY The tape drive is in use by another process. Only one process can use the
tape drive at a time. The driver will allow a grace period for the other pro-
cess to finish before reporting this error.
EINVAL The number of bytes read or written is not a multiple of the physical record
size (fixed-length tape devices only).
EIO During opening, the tape device is not ready because either no tape is in the
drive, or the drive is not on-line. Once open, this error is returned if the
requested I/O transfer could not be completed.
ENOTTY This indicates that the tape device does not support the requested ioctl
function.
ENXIO During opening, the tape device does not exist.
EXAMPLES Example of a global tape-config-list property:
#
# Copyright (c) 1992, by Sun Microsystems, Inc."
#
#ident "@(#)st.conf 1.6 93/05/03 SMI"
tape-config-list =
"Magic DAT", "Magic 4mm Helical Scan", "magic-data";
magic-data = 1,0x34,1024,0x1639,4,0,0x8c,0x8c,0x8c,3;
name="st" class="scsi"
target=0 lun=0;
name="st" class="scsi"
target=1 lun=0;
name="st" class="scsi"
target=2 lun=0;
.
.
.
name="st" class="scsi"
target=6 lun=0;
Example of a tape-config-list property applicable to target 2 only:
#
# Copyright (c) 1992, by Sun Microsystems, Inc.
#
#ident "@(#)st.conf 1.6 93/05/03 SMI"
name="st" class="scsi"
target=0 lun=0;
name="st" class="scsi"
7D-308 modified 30 Aug 1995
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