On Dec 16, 2010, at 12:08 PM, Alexander Lesle wrote: > Hello Pasi, > > thx for the quick answer. > > Its sounds fine because with the Asus Board and at Nexenta always I > get a message that my rpool is degraded when I set AHCI.
That is very unusual. Please send the output of "zpool status -xv" > Additionally with the LSI HBA the board doesnt boot by set AHCI. This sounds like a crappy BIOS or HBA firmware. Also, it could be some combination of BIOS settings that confuse the issue. -- richard > > am Donnerstag, 16. Dezember 2010 um 20:53 hat <Pasi Kärkkäinen> u.a. > in mid:20101216195305.gz2...@reaktio.net geschrieben: >> On Thu, Dec 16, 2010 at 08:43:02PM +0100, Alexander Lesle wrote: >>> Hello All, >>> >>> I want to build a home file and media server now. After experiment with a >>> Asus Board and running in unsolve problems I have bought this >>> Supermicro Board X8SIA-F with Intel i3-560 and 8 GB Ram >>> http://www.supermicro.com/products/motherboard/Xeon3000/3400/X8SIA.cfm?IPMI=Y >>> also the LSI HBA SAS 9211-8i >>> http://lsi.com/storage_home/products_home/host_bus_adapters/sas_hbas/internal/sas9211-8i/index.html >>> >>> rpool = 2vdev mirror >>> tank = 2 x 2vdev mirror. For the future I want to have the option to >>> expand up to 12 x 2vdev mirror. >>> >>> After reading the board manual I found at page 4-9 where I can set >>> SATA#1 from IDE to AHCI. >>> >>> Can zfs handle AHCI for rpool? >>> Can zfs handle AHCI for tank? >>> >>> Thx for helping. >>> > >> You definitely want to use AHCI and not the legacy IDE. > >> AHCI enables: >> - disk hotswap. >> - NCQ (Native Command Queuing) to execute multiple commands at the >> same time. > > >> -- Pasi > > > -- > Schoenen Abend wuenscht > Alexander > mailto:gro...@tierarzt-mueller.de > eMail geschrieben mit: The Bat! 4.0.38 > unter Windows Pro > > > > > > _______________________________________________ > zfs-discuss mailing list > zfs-discuss@opensolaris.org > http://mail.opensolaris.org/mailman/listinfo/zfs-discuss _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
