Adaptec GDT8546RZ User Guide - Page 80
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Installing SCO UnixWare The resulting HA, Bus, Target ID and LUN are indicated in Table 7-5. Table 7-5. Bus Number, Target ID and LUN HA Bus Target ID LUN 0 2 0 0 0 0 2 0 0 1 3 0 0 2 1 0 1 2 0 0 1 0 2 0 1 2 1 0 Device Host Drive # 0 (Boot Drive) at HA 0 Streamer CD-ROM Host Drive #1 at HA 0 Host Drive #0 at HA 1 DAT Host Drive +1 at HA 1 7.6 Additional Information • After creating a new Host Drive use /sbin/sdiadd to rescan the SCSI bus and to recognize the new drive. Then you can use diskadd utility to partition the drive and create the file system. To add a second drive, diskadd can be run with the following command line: /etc/diskadd -F s5dm 1 To determine the parameters for diskadd, run /sbin/sdiconfig -l which will produce output similar to: 0:0,7,0: HBA : (iir,1) SRC SCSI 0,3,0: HBA : nStor nexStor 8Le 1.030020 1,7,0: HBA : (iir,1) SRC SCSI 2,0,0: DRIVE : Host Drive #00 equal to c0b2t0d0 2,4,0: DRIVE : Host Drive #04 equal to c0b2t4d0 1:0,2,0: HBA : (ide,1) Generic IDE/ATAPI 0,0,0: CDROM : LITEON CD-ROM LTN483 BL1F To run diskadd on a host drive, find the corresponding "Disk Name" of the host drive to be mounted. For example, to mount Host Drive #00, the command would be /etc/ diskadd c0b2t0d0. • When using Direct Access Devices with exchangeable media (for example, removable hard disks) that are not reserved for the raw service, media has to be inserted either when the system is booted, or with ICPCON (mount/unmount). Otherwise the device will not be available under UnixWare. • The ICP RAID UnixWare driver supports Direct Access Devices (for example, hard disks, removable hard disks) as SCSI-raw devices. This is especially important if you use removable hard disks which you want to exchange with other controllers. How to reserve a device for the SCSI-raw service is described in the file space.c on the ICP RAID HBA disk (example and documentation). • Multi-processor support: The ICP RAID device drivers for UnixWare support multi- processor systems. 80 Software Installation and User's Guide