dd启动时提示
在系统下执行dd if=/ dev/ rdsk/ c0t2d0s2 of=/ dev/ rdsk/ c0t3d0s2 bs=1024k count=1
用c0t3d0启动提示如下:
Rebooting with command: boot disk3
Boot device: /pci@1f,4000/scsi@3/disk@3,0File and args:
Boot load failed.
The file just loaded does not appear to be executable.
解决办法:
boot cdrom -s
# fsck /dev/rdsk/c0t3d0s0
** /dev/rdsk/c0t3d0s0
BAD SUPER BLOCK: BAD VALUES IN SUPER BLOCK
USE AN ALTERNATE SUPER-BLOCK TO SUPPLY NEEDED INFORMATION;
eg. fsck [-F ufs] -o b=#
where # is the alternate super block. SEE fsck_ufs(1M).
#fsck -y -F ufs -o b=32 /dev/rdsk/c0t3d0s0
# mount /dev/dsk/c0t0d0s0 /a
# cp /platform/`uname -m`/ufsboot /a/platform/`uname -m`/
# umount /a
# reboot
本文来自ChinaUnix博客，如果查看原文请点：http://blog.chinaunix.net/u1/40476/showart_323601.html
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