Specifies where to place the device nodes in the filesystem. The default value is
\fI/dev\fR.
.TP
-\fBudev_db\fR
-The name and location of the udev database. The default value is
-\fI/dev/.udevdb\fR.
-.TP
\fBudev_rules\fR
The name of the udev rules file or directory to look for files with the suffix
\fI.rules\fR. Multiple rule files are read in lexical order. The default value is