MediaShield RAID 5 is showing up as 760GB when the actual size is 2.7TB

Posted by Ilya Volodin on Server Fault See other posts from Server Fault or by Ilya Volodin
Published on 2010-03-06T04:58:41Z Indexed on 2010/03/11 5:54 UTC
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raid5

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windows-server-2003

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storage

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partition

I just finished setting up Windows 2003 Server on my new server. And I started setting up a RAID 5 for it. I have 4x1TB Hard Drives. From MediaSheild RAID Utility (at boot time) the RAID size is displayed as 2.7TB. Linux also shows it as 2.7TB. However, in Windows, everything (including Windows Disk Management as well as Windows based MediaShield utility) is reporting only 760Gb.
I already tried converting partitioning table to GUID from MBR, because I read somewhere that Windows can only handle up to 2TB MBR tables, that didn't help much. Tried searching for partitioning utilities that I could use, but couldn't find anything free. Formatted the disk as NTFS partition from within Linux, it stop showing in Windows all together, even MediaShield windows utility isn't showing at anymore.
Windows is installed on a separate 500Gb hard drive, that's setup not to support RAID.
Any ideas?

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