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Unread 08-23-2011, 06:22 PM   #9
Terry Kennedy
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Join Date: Apr 2005
Location: NYC area
Posts: 51
Default Re: Modify SCSI Backplane for SATA Drives

Quote:
Originally Posted by Phoenix32 View Post
With there being a limitation of 100baseT, much over the 512GB limit woud take forever and a day or two to back up. And then with a further limitation of not being able to go over 1TB ever due to the base OS being used for Snap OS, it just kind of made it a wash for most of the guys I had talked to who could have done it. It would have been damn hard and time consuming and just didn't seem worth it is all. If it had been easy, it probably would have gotten done just for fun, but...
There's also the issue of what is going to happen when the server attempts to recover from an unclean shutdown. Even with 512MB (memory upgrade), a 4100 with 4 120GB drives falls back to swap-based fsck, which takes approximately forever. If you disable Java and the Snap Extensions, the fsck just barely fits in RAM. If larger drives were possible, it could take days to check the filesystem.
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