Anybody use a LSI 8888 ELP SAS card under FreeNas

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Doug183

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Sep 18, 2012
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I have a Rackmount Server and a SAS expansion chassis with 24 drives slots. The server came with an LSI MegaRiad 8888 ELP. Does anybody know if that is compatible with FreeNAS or FreeBSD?
 

survive

Behold the Wumpus
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May 28, 2011
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Hi Doug183,

It should be.

That said, assuming you want to use zfs, it might be better to find a plain old "dumb" HBA that you can connect the storage chassis to and sell the RAID card. ZFS is happiest when it has direct control of the disks, with the 8888 card you might have to make each disk it's own RAID-0 volume & prsent it to FreeNAS that way. You would be much better off converting the controller into some more RAM.

-Will
 
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