dd and cp -a

Karl Larsen k5di at zianet.com
Wed Aug 29 21:58:14 UTC 2007


    I have this computer on /dev/sda and the new hard drive is /dev/sdb. 
This F7 is all in /dev/sda6 and I want to copy /dev/sda6 to /dev/sdb5. I 
tried dd but it failed I think because /dev/sdb5 is smaller 10 GB than  
/dev/sda6 which is 30 GB. It ended with an error message.

    So back to cp -a but there is a hitch. I redid /sdb5 with another 
ext3 file system and I can mount it to /mnt on this computer. So it is 
easy to cp all from /dev/sda6 to /dev/sdb5 but, with a simple # cp -a / 
/mnt it will do all that fine but then want to copy /mnt to the new 
/dev/sdb5.

    Does anyone know a secret that will work? I will read man cp again :-)



-- 

	Karl F. Larsen, AKA K5DI
	Linux User
	#450462   http://counter.li.org.




More information about the fedora-list mailing list