如何清除旧的emc lun信息

Question

Solaris里面，有以前旧的emc lun信息如下，请问如何清除，谢谢

# format
Searching for disks...done

AVAILABLE DISK SELECTIONS:
       0. c1t0d0 <SUN72G cyl 14087 alt 2 hd 24 sec 424>
          /pci@9,600000/SUNW,qlc@2/fp@0,0/ssd@w500000e0106c6261,0
       1. c2t5006016010602A51d0 <drive type unknown>
          /pci@8,700000/SUNW,qlc@3/fp@0,0/ssd@w5006016010602a51,0
       2. c2t5006016910602A51d0 <drive type unknown>
          /pci@8,700000/SUNW,qlc@3/fp@0,0/ssd@w5006016910602a51,0       3. c2t5006016010602D32d0 <DGC-RAID5-0206 cyl 57342 alt 2 hd 256 sec 50>
          /pci@8,700000/SUNW,qlc@3/fp@0,0/ssd@w5006016010602d32,0
       4. c2t5006016910602D32d0 <DGC-RAID5-0206 cyl 57342 alt 2 hd 256 sec 50>
          /pci@8,700000/SUNW,qlc@3/fp@0,0/ssd@w5006016910602d32,0
       5. c3t5006016110602A51d0 <drive type unknown>
          /pci@8,700000/SUNW,qlc@3,1/fp@0,0/ssd@w5006016110602a51,0
       6. c3t5006016810602A51d0 <drive type unknown>
          /pci@8,700000/SUNW,qlc@3,1/fp@0,0/ssd@w5006016810602a51,0       7. c3t5006016110602D32d0 <DGC-RAID5-0206 cyl 57342 alt 2 hd 256 sec 50>
          /pci@8,700000/SUNW,qlc@3,1/fp@0,0/ssd@w5006016110602d32,0
       8. c3t5006016810602D32d0 <DGC-RAID5-0206 cyl 57342 alt 2 hd 256 sec 50>
          /pci@8,700000/SUNW,qlc@3,1/fp@0,0/ssd@w5006016810602d32,0
       9. emcpower1a <DGC-RAID5-0206 cyl 57342 alt 2 hd 256 sec 50>
          /pseudo/emcp@1

Answer 1

powermt remove过了没？
然后扫一下设备
devfsadm