Hi all , I need help and suggestions from you experts and Gurus . While reinstalling SuSE 9.2 it hv overwritten on my previous SuSE 9.2 Linux Partition . I did not find any Reser FS Data Recovery tools . I want to know is thee any way to recover data from that partition ? Is there any software which may help me ? Is there any professional solution provider in Pune ?
I repeat my problem in detail . I allready had installed SuSE 9.2 on /dev/hda2 . And I had free ( empty ) partition on /dev/hda3 . But SuSe 9.2 select by default /dev/hda2 as root partition for installation . In hurry I did not notice that . After first boot I notice that I had lost my partition . Because of this my /dev/hda2 partition got formated . Now I had lost lots of important data . But I hope that I have not overwritten entire partition . i.e As there was 7Gb of usefull data on /dev/hda2 . And I only installed or overwritten 800Mb of data on that partition while installation . So I hope that my /home/amit directory may get recover .
Please help me . You can think of Projects and 300-400Mb of Mails means lots of Important Data .
Amit.
On Apr 12, 2005 6:47 AM, Amit Karpe amitkarpe@vsnl.net wrote:
Hi all , I need help and suggestions from you experts and Gurus . While reinstalling SuSE 9.2 it hv overwritten on my previous SuSE 9.2 Linux Partition . I did not find any Reser FS Data Recovery tools . I want to know is thee any way to recover data from that partition ? Is there any software which may help me ? Is there any professional solution provider in Pune ?
I repeat my problem in detail . I allready had installed SuSE 9.2 on /dev/hda2 . And I had free ( empty ) partition on /dev/hda3 .
<snip>
Since the SuSE installer reformatted /dev/hda2, all inode information for the "previous" file system was overwritten and is gone. The installer explicity warns the user about this.
Professional data recovery services might be able to do a low level, sector by sector read and recreate data (if not overwritten with the new install). Usually, this solution is expensive. I did a Google search for such service centres in India (see URL below):
http://www.google.co.in/search?hl=en&q=hard+disk+data+recovery&btnG=...
(Neither am I affiiliated with any vendor nor have I used their service).
I am sure you have learnt a lot do's and don'ts from this experience.
Here are a couple of pointers. Use a bootable Linux distro (like Knoppix) to create the partitions, this forces you to plan the disk partitions apriori. As a rule of thumb, even on a desktop system, create a separate partition for /home (user data). You can use this partition, **w/o reformat**, as /home for multiple Linux distros. During installs, choose the "expert' option for selection of HDD partitions and ensure that /home device is not selected by the installer to mount any another file system. At least once a week, do a full backup of /home to a tar.gz file and then copy it onto a CD-RW media or transfer it to another HDD/system. This ensures that at worst case, you are out of luck for about a week's worth of data.
Please keep us posted if you do come across tools/procedures to recover your lost data.
Good luck. -- Arun Khan
-----Original Message----- From: linuxers-bounces@mm.ilug-bom.org.in [mailto:linuxers-bounces@mm.ilug-bom.org.in] On Behalf Of Amit Karpe Sent: Tuesday, April 12, 2005 6:48 AM To: linuxers@mm.ilug-bom.org.in Subject: [ILUG-BOM] Data Recovery on Reser FS Filesystem
Hi all , I need help and suggestions from you experts and Gurus . While reinstalling SuSE 9.2 it hv overwritten on my previous SuSE 9.2 Linux Partition . I did not find any Reser FS Data Recovery tools . I want to know is thee any way to recover data from that partition ? Is there any software which may help me ? Is there any professional solution provider in Pune ?
Alas Mr Murphy is always against us. I am not aware of any tools that are available that can do data recovery.
If you do find a provider charges can be stiff... USD 1000 per GB. Which brings us back to this... Always backup before experimenting.
Alternatively, you could try talking to Mr Reiser himself.
Regards,
ah
On Apr 12, 2005 6:47 AM, Amit Karpe amitkarpe@vsnl.net wrote:
Hi all , I need help and suggestions from you experts and Gurus . While reinstalling SuSE 9.2 it hv overwritten on my previous SuSE 9.2 Linux Partition .
frankly i dont want to give u any hopes as such .
why dont u post on http://www.suse.com/en/private/support/online_help/mailinglists/ : maybe suse english list might be able to help
Harsh
Please help me . You can think of Projects and 300-400Mb of Mails means lots of Important Data .
Amit.