??????????????????????????? EFI ??? GPT ????????????????????????????????????????????? GPT ???????????????Solaris ???????????????????????????????????? EFI ??? GPT ???????????????????????? EFI ??? GPT ??????????????????????????????????????? Solaris?????????????????? EFI ??? GPT ???????????????????????????????????????????????????????????????????????? GPT ????????????????????????????????????
primary label corrupt; using backup |
???????????? 1??? ???????????????????????????????????????????????????
dd if=/dev/zero of=/dev/rdsk/c1t3d0 |
???????????? 2??? ?????????????????????????????????????????? GPT ????????????????????????????????????
?????????????????? format ??????????????? verify ?????????????????????????????????
#echo "verify" | format /dev/rdsk/c1t3d0 | grep "^sectors" Reading the primary EFI GPT label failed. Using backup label. Use the 'backup' command to restore the primary label. sectors = 143374743 |
(?????????) ??????????????????????????????
dd if=/dev/rdsk/c1t3d0 of=/var/tmp/lastblock iseek=143374743 |
?????????????????????
dd if=/dev/zero of=/dev/rdsk/c1t3d0 oseek=143374743 |