Fw: dd - cloning a disk. Second Part!



Sorry, I forgpt to add this,

I the answer is yes to the first question (original question), then, what happens if one 'dd's a small, say 36 GM disk to a larger one, say 73 GB. Can the newly made disk be resized so as not to loose 1/2 of it?

-GRant


----- Original Message ----- From: "Grant Peel" <gpeel@xxxxxxxxxxxxx>
To: <freebsd-questions@xxxxxxxxxxx>
Sent: Saturday, March 11, 2006 9:25 AM
Subject: dd - cloning a disk.


Hi all,

Here is a simple (I think!) question for the I/O savy among you:

If I had two identical disks, say, 73 GB Seagate 10K SCSIs, one completely operational fully setup FreeBSD with all the trimmings, and the other blank, or perhaps loaded but no longer usable, is 'dd' and appropriate tool to completely clone the Good disk to the not so good disk....therefor making the second disk identical to the first? Bootable and all?

-Grant



_______________________________________________
freebsd-questions@xxxxxxxxxxx mailing list
http://lists.freebsd.org/mailman/listinfo/freebsd-questions
To unsubscribe, send any mail to "freebsd-questions-unsubscribe@xxxxxxxxxxx"



Relevant Pages

  • Re: Inserting a blank disk in RW drive reboots PC!
    ... First question: has that drive ever worked right? ... disk, ... drivers install at startup time; they often have a Tray Icon too. ... tell you the firmware version). ...
    (microsoft.public.windowsxp.general)
  • Re: Replacement disk needed
    ... but your wise guy answer doesn't address my first question. ... > How to Replace Lost, Broken, or Missing Microsoft Software or Hardware ... I do not have the disk. ... > | to screw up my installed programs. ...
    (microsoft.public.windowsxp.security_admin)
  • Re: How to compare System Performance and Disk IO Performance
    ... Looks like you answered your first question by yourself. ... one is on a first approach simply not related to the named hardware. ... Disk I/O is determined by the Disk Type, Disk Amount, Disk ...
    (comp.unix.aix)
  • Re: burning multisession cds and bootable windows isos
    ... > I've got two questions on burning cdr/cdrw disks. ... > My first question has to do with multisession disk burning, ... > some, take it out, go back later and write more to the disk until it's ...
    (freebsd-questions)
  • Re: Fw: dd - cloning a disk. Second Part!
    ... I the answer is yes to the first question, then, what happens if one 'dd's a small, say 36 GM disk to a larger one, say 73 GB. ... when joining 2 partition to one. ... i had chance to copy files from smaller to bigger partition, then with dd i MOVED this partition on disk, then did disklabel and did growfs to resize ...
    (freebsd-questions)