Accees content inside a LUN

Questions about SNMP, Power, System, Logs, disk, & RAID.
Post Reply
alexandre-ipcons
New here
Posts: 2
Joined: Fri Oct 03, 2014 12:56 am

Accees content inside a LUN

Post by alexandre-ipcons »

Hello folks

I have a LUN with more than 2,7tb of size. I am not able to access it via iSCSI Initiatior.

Is there any other way to access the files?

The LUN was created as an .IMG file with three files inside (.000; .001 and .002)

Tks

Alexandre :shock:
User avatar
doktornotor
Ask me anything
Posts: 7472
Joined: Tue Apr 24, 2012 5:44 am

Re: Accees content inside a LUN

Post by doktornotor »

alexandre-ipcons wrote: I have a LUN with more than 2,7tb of size. I am not able to access it via iSCSI Initiatior.
That's an extremely "useful" description of the problem.

↓↓↓ I'm your magic ball, click me! ↓↓↓
Image
I'm gone from this forum till QNAP stop wasting volunteers' time. Get help from QNAP helpdesk instead.
Warning: offensive signature and materials damaging QNAP reputation follow:
QNAP's FW security issues
QNAP's hardware compatibility list madness
QNAP's new logo competition
Dear QNAP, kindly fire your clueless incompetent forum "admin" And while at it, don't forget the webmaster!
User avatar
pwilson
Guru
Posts: 22533
Joined: Fri Mar 06, 2009 11:20 am
Location: Victoria, BC, Canada (UTC-08:00)

Re: Accees content inside a LUN

Post by pwilson »

alexandre-ipcons wrote:Hello folks

I have a LUN with more than 2,7tb of size. I am not able to access it via iSCSI Initiatior.

Is there any other way to access the files?

The LUN was created as an .IMG file with three files inside (.000; .001 and .002)

Tks

Alexandre :shock:
Nope. Your File-based LUN is nothing more than a huge data file as far as your NAS is concerned. The only way to access the data within it, is via a iSCSI initiator from the same OS as is installed on the LUN.

What type of OS/filesystem did you format it with? Windows/NTFS perhaps?

Patrick M. Wilson
Victoria, BC Canada
QNAP TS-470 Pro w/ 4 * Western Digital WD30EFRX WD Reds (RAID5) - - Single 8.1TB Storage Pool FW: QTS 4.2.0 Build 20151023 - Kali Linux v1.06 (64bit)
Forums: View My Profile - Search My Posts - View My Photo - View My Location - Top Community Posters
QNAP: Turbo NAS User Manual - QNAP Wiki - QNAP Tutorials - QNAP FAQs

Please review: When you're asking a question, please include the following.
alexandre-ipcons
New here
Posts: 2
Joined: Fri Oct 03, 2014 12:56 am

Re: Accees content inside a LUN

Post by alexandre-ipcons »

Tks Patrick

I believe it was formated with Windows Server 2008.

I am able to connect it via iSCSI Initiatior, but the FILE SYSTEM of the disk is reconigzed as RAW so i can not accees the content inside. Windows says I need to format ir, but I can't because of the files.

Any help?



pwilson wrote:
alexandre-ipcons wrote:Hello folks

I have a LUN with more than 2,7tb of size. I am not able to access it via iSCSI Initiatior.

Is there any other way to access the files?

The LUN was created as an .IMG file with three files inside (.000; .001 and .002)

Tks

Alexandre :shock:
Nope. Your File-based LUN is nothing more than a huge data file as far as your NAS is concerned. The only way to access the data within it, is via a iSCSI initiator from the same OS as is installed on the LUN.

What type of OS/filesystem did you format it with? Windows/NTFS perhaps?
User avatar
doktornotor
Ask me anything
Posts: 7472
Joined: Tue Apr 24, 2012 5:44 am

Re: Accees content inside a LUN

Post by doktornotor »

See http://forum.qnap.com/viewtopic.php?p=412459#p412459

If the FS is screwed to the point where it's no longer recognised, good luck with recovery.
I'm gone from this forum till QNAP stop wasting volunteers' time. Get help from QNAP helpdesk instead.
Warning: offensive signature and materials damaging QNAP reputation follow:
QNAP's FW security issues
QNAP's hardware compatibility list madness
QNAP's new logo competition
Dear QNAP, kindly fire your clueless incompetent forum "admin" And while at it, don't forget the webmaster!
User avatar
pwilson
Guru
Posts: 22533
Joined: Fri Mar 06, 2009 11:20 am
Location: Victoria, BC, Canada (UTC-08:00)

Re: Accees content inside a LUN

Post by pwilson »

alexandre-ipcons wrote:Tks Patrick

I believe it was formated with Windows Server 2008.

I am able to connect it via iSCSI Initiatior, but the FILE SYSTEM of the disk is reconigzed as RAW so i can not accees the content inside. Windows says I need to format ir, but I can't because of the files.

Any help?


So Format it, and restore your data to it from your Windows Server 2008 Backups. (This is why you maintain regular Backups).

No Backups? :roll: Try out doktornotor's suggestion.

Patrick M. Wilson
Victoria, BC Canada
QNAP TS-470 Pro w/ 4 * Western Digital WD30EFRX WD Reds (RAID5) - - Single 8.1TB Storage Pool FW: QTS 4.2.0 Build 20151023 - Kali Linux v1.06 (64bit)
Forums: View My Profile - Search My Posts - View My Photo - View My Location - Top Community Posters
QNAP: Turbo NAS User Manual - QNAP Wiki - QNAP Tutorials - QNAP FAQs

Please review: When you're asking a question, please include the following.
Post Reply

Return to “System & Disk Volume Management”