Date: Thu, 26 Jan 2017 10:46:44 +0200 From: Andriy Gapon <avg@FreeBSD.org> To: Octavian Hornoiu <octavianh@gmail.com>, freebsd-geom@FreeBSD.org Subject: Re: AHCI Issues with WDC Black drives and GEOM_MIRROR Message-ID: <aa436f84-5ea1-ef22-24d2-4aa7477a3ec3@FreeBSD.org> In-Reply-To: <CAJ=a7VNA4z08mAyEVk8T1QZ3FUKMzJmm0_v-VW5C0gX8FKTexA@mail.gmail.com> References: <CAJ=a7VNA4z08mAyEVk8T1QZ3FUKMzJmm0_v-VW5C0gX8FKTexA@mail.gmail.com>
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On 26/01/2017 00:59, Octavian Hornoiu wrote: > OS: 10.3-RELEASE-p12 > Motherboard: ASRock FM2A85X Extreme6 FM2 AMD A85X (Hudson D4) SATA 6Gb/s > USB 3.0 HDMI ATX AMD Motherboard > Memory: 16 GB RAM > 6 Drives: 6x 1TB WD1001FALS (Caviar BLACK) > > I am having a strange issue where I have 6 drives attached to my > motherboard and 4 of them are coming up as SATA 2.x and the others are > coming up in a strange downgraded mode. The first 4 disks are always shown > as being normal and ada4/5 always have the strange configuration. I know > the motherboard chipset is good and supports 7 drives of SATA 2/3 in any > combination so I'm perplexed as to what the issue is. > > Why are drives 4 and 5 listed as being on bus ata0 and ata1 instead of > ahcich4 and 5? Check your BIOS settings. Sometimes they have a separate IDE/AHCI knob for the last two channels. -- Andriy Gapon
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