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Hi all, |
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I have recently built a new system, running Gentoo on a Sabertooth 990FX |
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motherboard. The board has a raid controller on which I'm running a |
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120GB solid state drive for the OS (Raid 0) and a set of three 1.5TB |
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drives which were previously running as a RAID5 array. |
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I can see the sda 120GB drive and have installed the operating system on |
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that. I can't see one device for the three disk RAID5 array, even |
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though the RAID BIOS reports it as a healthy 3TB disk. Instead I see |
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three separate devices, sdb, sdc and sdd |
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|
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What do I need to do to mount the 3TB RAID disk? I'm running genkernel, |
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and compiled it with genkernel --dmraid all. It should already have |
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data on it, if I can only get gentoo to recognise it. |
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I can see the RAID controller when I use lspci |
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|
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00:11.0 RAID bus controller: ATI Technologies Inc SB7x0,SB8x0,SB9x0 SATA |
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Controller [RAID5 mode] (rev 40) |
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|
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One possible clue may be in dmesg, where I get the error |
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device-mapper: table: 253:0: raid45: unknown target type |
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Any assistance gratefully received. |
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Thanks |
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Jeff |
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