Configuring For The Sun Environment - Seagate DDS Installationsanleitung

Seagate DAT Drive Installation Manual—English

Configuring for the Sun Environment

Sun OS 4.1.x
To configure SunOS 4.1.x explicitly to use the Scorpion-24,
you must modify the stdef.h and st_conf.c files (in the
directory /usr/sys/scsi/ targets), then rebuild the kernel, as
described below:
1. Modify the stdef.h file by adding a define statement for
the Scorpion-24 like the one shown below:
#define ST_TYPE_SEAGATE_DAT <value>
Add this line after the last ST_TYPE_ define statement in
the file. <value> should be the next unused hexadecimal
value. This value will depend on the release and number
of devices supported by the system. For example, if the
last value for an existing device is 0x2d, then use a value
of 0x2e.
2. Modify the st_conf.c file by adding the following lines at
the end of the device definition list. See the beginning of
this chapter for information on Drive Inquiry Strings:
/*Seagate DAT support */
{
"Seagate DAT Drive",14,"ARCHIVE
Python",ST_TYPE_SEAGATE_DAT,10240,
(ST_VARIABLE|ST_BSF|ST_BSR|ST_LONG_ERASE|ST_KNOWS
_EOD|ST_LONG_IO),
5000,5000,
{0x0,0x8c,0x8c,0x8c},
{0,0,0,0}
}
3. Use the config command to rebuild the kernel and include
the new device definition. Refer to the config man page
for details
Solaris 2.x
To configure Solaris 2.x to use the Scorpion-24 correctly, add
the following lines to the file st.conf in the directory
/kernel/drv .
A-31