Re: writing disk image to file

2003-06-10 Thread Mike Dresser
On Tue, 10 Jun 2003, Stephen Samuel wrote: > The main purpose of the BS parameters was to take care of I/O devices for > which the write size made a difference. tape drives with variable block > sizes or streaming come to mind. Depending on the tape drive, you could > sometimes end up with very di

Re: writing disk image to file

2003-06-10 Thread Stephen Samuel
James Miller wrote: I've got a small disk whose contents I'd like to save as an image file, in case I ever want to write it back to the disk it came from. This is a 4MB flash disk. From what I gather in my Linux reading, I should do something like the following: hook this tiny IDE disk up as, say

Re: writing disk image to file

2003-06-08 Thread Ray Olszewski
At 10:53 PM 6/8/2003 -0500, James Miller wrote: I've got a small disk whose contents I'd like to save as an image file, in case I ever want to write it back to the disk it came from. This is a 4MB flash disk. From what I gather in my Linux reading, I should do something like the following: hook t

writing disk image to file

2003-06-08 Thread James Miller
I've got a small disk whose contents I'd like to save as an image file, in case I ever want to write it back to the disk it came from. This is a 4MB flash disk. From what I gather in my Linux reading, I should do something like the following: hook this tiny IDE disk up as, say /dev/hdb and the do