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Thread ID: 113227 2010-10-10 20:54:00 Time taken to Image Hard drive. tuiruru (12277) Press F1
Post ID Timestamp Content User
1143349 2010-10-11 04:04:00 Free ones, Hmmmmmmmmmm Personally I have had no consistent luck with the free ones.dd works perfectly and consistently every time... and it's free in both senses of the word :thumbs:. Erayd (23)
1143350 2010-10-11 04:37:00 dd works perfectly and consistently every time... and it's free in both senses of the word :thumbs:. Whats DD ?


How do you check if a restore is going to work without wiping out the original hard drive? Programs generally have a verification mode, that checks whats been imaged, compared to the original. These dont always work though. Cant remember if Paragon backup does or not, But been a couple of times it appeared to backup Ok, that was until it was restored then :crying by then its to late.
wainuitech (129)
1143351 2010-10-11 04:51:00 Whats DD ?dd is a CLI block-copy utility, included with almost every unix or unix-like system (e.g. Linux, OSX, *BSD etc). See here (linux.die.net) for usage instructions.

A typical example of use:
dd if=/dev/sda | bzip2 -9 > /mnt/backupdrive/backup.img.bz2That will create an exact, bit-for-bit image of the 'sda' disk, compress it with bzip2 using the highest possible compression mode, and save it to a file.

To restore that image:
bzcat /mnt/backupdrive/backup.img.bz2 | dd of=/dev/sda

Edit: Note that you don't have to use compression - you can quite happily just use dd on its own if you don't care about the size of the resulting image.
Erayd (23)
1143352 2010-10-11 05:06:00 Thanks Erayd. :) wainuitech (129)
1143353 2010-10-11 05:16:00 I have had success once, restoring an image with Drive XML, and can easily build a boot disc with the bartPE install software and boot from USB and Drive XML plugins. But getting a bit dated, as no updates for a while, and cannot do incremental back ups.

I have Paragon installed, but it really fails for restoration? What about it's visualization tasks?
kahawai chaser (3545)
1143354 2010-10-11 05:49:00 DD does work, used it on Mint yesterday. Win 7 does have its own backup built in just home pre won't do it over a network. I am using active@ and it just works. Unfortunately at this stage it cannot do incremental backups on schedule only full backups gary67 (56)
1143355 2010-10-11 05:49:00 If it's any help I have two 200Gb ( 187.2 ) drives here I just cloned using Active@. The process took 1 hr and 6 minutes on an AMD4400+ with 2 Gig RAM. Snorkbox (15764)
1143356 2010-10-11 07:00:00 Hi Snork
Is that the time for each drive or for the total job?

Interestingly, just for the hell of it, I installed Macrium Reflect Free and it imaged the same hard drive that that had taken Paragon 3hrs and 8 mins in 1hr 39mins. However, the rescue CD that Paragon made worked perfectly wheras the Macrium one ( which uses Isolinux 3.07) didn't even tho' I made a second one for "compatibility" mode. - they just started and hung on the first line of text with the Linux version, so I don't know what's causing that. I can "see" the files on the CD with Win Exp no probs.

I started Macrium's verification mode but it looked as if it was going to take aaaggeees so I cancelled it.

Ah well - onwards and upwards. Keep the commentaries coming folks.
tuiruru (12277)
1143357 2010-10-11 07:19:00 My daughter has a similar laptop (Toshiba, P8600, Vista). I attempted to image it with an Acronis boot disc but at the 3 hour mark called it quits

I took the drive out (2 minutes) and popped it into my eSATA desktop caddy and it took less than an hour.

(The caddy was also a legal use of my purchased copy of Acronis. I don't think my attempted use of the boot disc was legal)
BBCmicro (15761)
1143358 2010-10-11 08:57:00 I've found that booting off the Acronis boot disc and making an image takes longer than using the program in Windows. Neil McC (178)
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