format命令可以看有几块物理盘 Searching for disks...doneAVAILABLE DISK SELECTIONS: 0. c0t0d0 SUN9.0G cyl 4924 alt 2 hd 27 sec 133 /pci@1f,4000/scsi@3/sd@0,0 1. c0t1d0 SUN9.0G cyl 4924 alt 2 hd 27 sec 133 /pci@1f,4000/scsi@3/sd@1,0 2. c0t2d0 SUN9.0G c