# [OmniOS-discuss] OmniOS & Softlayer

Guenther Alka alka at hfg-gmuend.de
Thu Jun 16 06:34:56 UTC 2016

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    The LSI megaRAID 9361 is a hardware raid controller - the wrong type for
    ZFS.
    You want a HBA controller best with a raidless IT firmware with an LSI
    2008 or 3008 chipset
    like the LSI 9207 or 9003 or Sata in AHCI mode.

    Your options:
    - replace the 9361 with an HBA

    or
    - use it as a bootdevice for ESXi and the local datastore
    - pass-through Sata in AHCI mode (enable hotplug for Sata)

    or
    - add an HBA

    Gea

    Am 15.06.2016 um 19:44 schrieb Paul Bucher:
    > I’m working on bringing up some new mission critical servers at hosting provider Softlayer and wondering if anyone out there also hosts at Softlayer using OmniOS and what they’ve used for disk HBA’s at Softlayer with OmniOS(just to make it more complicated I use napp-it all in one virtual machine setups). My understanding is the current Xeon v3 servers Softlayer is using LSI megaRAID 9361 cards in them and I’ve been unable to find much about running ZFS on the newer megaraid cards and I really don’t want to do some RAID 0 type of setup that I’ve used in the past. Softlayer is using Supermicro X10DRU-i+ MBs that have a bunch of SATA ports on them hung off the C612 chipset, I’m temped to tell them to use those ports, but I’d like to hear someone else’s experience with these since I now OmniOS doesn’t always play well with more modern kit.
    >
    > So far I’ve had great success with all in one setups in the past on Softlayers older generation of servers, but I’ve had to ship to Softlayer and convenience them to install the standard LSI HBA SAS controllers for me which has the downside that if a box goes down they can’t just spin me up a newer server in an hour or so since it requires me to buy and ship them a new disk controller.
    >
    > -Paul
    >
    >
    >
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    > OmniOS-discuss at lists.omniti.com
    > http://lists.omniti.com/mailman/listinfo/omnios-discuss

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