1-11IntroductionTable 1-5 displays valid SCSI device specifiers. The second twoexamples contain a default LUN number, and the last twoexamples contain default channel and LUN numbers. You canspecify these defaults using the disk set default command(see page 5-11).free_spaceFreespace (also known as available space) is specified by a SCSIdevice and, optionally, a size. If you do not specify a size,parentheses are optional.Therefore, the following syntaxes are allowed for the free_spaceparameter:({scsi_device},{freespace_size})({scsi_device}){scsi_device}If you do not specify the freespace_size parameter, it defaultsto the size of the first freespace area available on the specified SCSIdevice. Note that offsets are not specified for freespace. The offsetused is the first offset that starts a freespace area large enough to fitsize bytes.Table 1-5 SCSI Device SpecifiersExample SCSI Channel Number, SCSI Device ID, SCSI Device LUN(1,1,4) Channel 1, Device 1, LUN 4(3,2,0) Channel 3, Device 2, LUN 0(3,2) Channel 3, Device 2, LUN default11 Set by the disk set default command.(0,1) Channel 0, Device 1, LUN default1(1) Channel default1 , Device 1, LUN default11 Channel default1 , Device 1, LUN default1
