Re: SATA 6g 4-port non-RAID controller ?



Hi!

What kind of SATA 6g 4-port non-RAID controller is currently suggested
for use in 8/9 setups with large RAM (64G) setups with ZFS ?

SuperMicro AOC-USAS2-L8i

PCIe controller with 2 multi-lane connectors (SFF-1087) supporting 8
SAS/SATA ports. Supports two firmwares:
IR mode enables RAID0, RAID1, RAID10 and a couple of other modes (no
RAID5+)
IT mode enables straight HBA mode

Supported by the mps(4) driver in FreeBSD 9-CURRENT, and I believe has been
MFC'd into 8.2-STABLE.

Then the LSISAS9211-4i, using the same chip, should work with mps as well ?

http://www.lsi.com/channel/products/storagecomponents/Pages/LSISAS9211-4i.aspx

--
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Relevant Pages

  • Re: SATA 6g 4-port non-RAID controller ?
    ... for use in 8/9 setups with large RAM setups with ZFS? ... PCIe controller with 2 multi-lane connectors supporting 8 ... Supports two firmwares: ... IT mode enables straight HBA mode ...
    (freebsd-stable)
  • Re: SATA 6g 4-port non-RAID controller ?
    ... for use in 8/9 setups with large RAM setups with ZFS? ... PCIe controller with 2 multi-lane connectors supporting 8 ... Supports two firmwares: ... IT mode enables straight HBA mode ...
    (freebsd-stable)
  • Re: SATA 6g 4-port non-RAID controller ?
    ... for use in 8/9 setups with large RAM setups with ZFS? ... PCIe controller with 2 multi-lane connectors supporting 8 ... Supports two firmwares: ... IT mode enables straight HBA mode ...
    (freebsd-stable)
  • Re: SATA 6g 4-port non-RAID controller ?
    ... for use in 8/9 setups with large RAM setups with ZFS? ... PCIe controller with 2 multi-lane connectors supporting 8 ... IT mode enables straight HBA mode ... Supported by the mpsdriver in FreeBSD 9-CURRENT, ...
    (freebsd-stable)