DEVICE_MAPS(5) | File Formats and Configurations | DEVICE_MAPS(5) |
device_maps - device_maps file
/etc/security/device_maps
The device_maps file contains access control information about each physical device. Each device is represented by a one line entry of the form:
device-name : device-type : device-list :
where
device-name
device-type
device-list
The device_maps file is an ASCII file that resides in the /etc/security directory.
Lines in device_maps can end with a `\' to continue an entry on the next line.
Comments may also be included. A `#' makes a comment of all further text until the next NEWLINE not immediately preceded by a `\'.
Leading and trailing blanks are allowed in any of the fields.
The device_maps file must be created by the system administrator bef\ore device allocation is enabled.
This file is owned by root, with a group of sys, and a mode of 0644.
Example 1 A Sample device_maps File
The following is a sample device_maps file:
# scsi tape st1:\ rmt:\ /dev/rst21 /dev/nrst21 /dev/rst5 /dev/nrst5 /dev/rst13 \ /dev/nrst13 /dev/rst29 /dev/nrst29 /dev/rmt/1l /dev/rmt/1m \ /dev/rmt/1 /dev/rmt/1h /dev/rmt/1u /dev/rmt/1ln /dev/rmt/1mn \ /dev/rmt/1n /dev/rmt/1hn /dev/rmt/1un /dev/rmt/1b /dev/rmt/1bn:\
/etc/security/device_maps
See attributes(7) for descriptions of the following attributes:
ATTRIBUTE TYPE | ATTRIBUTE VALUE |
Interface Stability | Uncommitted |
allocate(1), deallocate(1), list_devices(1), device_allocate(5), attributes(7), dminfo(8)
On systems configured with Trusted Extensions, the functionality is enabled by default. On such systems, the device_allocate(5) file is updated automatically by the system.
March 6, 2017 | OmniOS |