Seagate Scorpion 40 Installation Manual page 31

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5. Run the following command: ddr_config -c. This takes
Digital UNIX Versions earlier than 4.0.
Configure the system by modifying the file cam_data.c . This
is located in either /usr/sys/data or /sys/data , depending on
the system configuration. The cam_data.c file should be
modified as shown below:
1. Look through the file to locate the database entry for the
2. Make a copy of this entry and paste it later in the file,
3. Modify the new entry as shown below.
/* Seagate DAT Drive Returning "SEAGATE DAT" Inquiry */
{"SEAGATE DAT", 14, DEV_TLZ07,
(ALL_DTYPE_SEQUENTIAL << DTYPE_SHFT) | SZ_RDAT_CLASS,
(struct pt_info *)ccmn_null_sizes, SZ_NO_BLK, (DEC_MAX_REC - 1),
&tlz07_dens, NO_MODE_TAB, SZ_NO_FLAGS,
NO_OPT_CMDS, SZ_READY_DEF, SZ_NO_QUE,
DD_REQSNS_VAL | DD_INQ_VAL, 36, 64
},
4. Rebuild the kernel using the doconfig script. Then reboot
the default input file, ddr.dbase, and builds a new device
database. The new device database is effective
immediately, and there is no need to rebuild the kernel.
"TLZ07 - RDAT" drive.
taking care to maintain the syntax of the C source.
the system.
Scorpion 40 Installation Manual, Rev. A