Hi all, I'm new on this list. I'm very interesting in dmraid because I get two hardware Raid chipsets on my mobo (A8V Deluxe Wifi Edition). Also, I'm running Gentoo Linux 2005.0 with linux 2.6.11. On BIOS, with FastTrack utility, I've configured my disks in RAID1 mode. $ lspci |grep RAID 0000:00:08.0 RAID bus controller: Promise Technology, Inc. PDC20378 (FastTrak 378/SATA 378) (rev 02) 0000:00:0f.0 RAID bus controller: VIA Technologies, Inc. VIA VT6420 SATA RAID Controller (rev 80) Two (160GB) ATA Hard Drive disks are plugged on ATA Raid port. Another (120GB) Hard Drive disk is plugged on primary master. The two 160GB disks are known as sda and sdb. So, Linux Kernel is configured with Promise 378, and SATA VIA but the 160GB HDD seem to be controlled by Promise 378. Kernel messages about sata and promise are attached. So I've done a : $ genkernel --kernel-config=/usr/src/config-2.6.11-gentoo-r11 --udev --dmraid --no-clean --lvm2 all When I've run: $ dmraid -ay I get a new device: /dev/mapper/pdc_gjbjdagge So I've tried: $ cfdisk /dev/mapper/pdc_gjbjdaggeon but 80GB only are available, then I create a partition with whole space => $ cfdisk /dev/sd[a|b] shows only one 80GB partition and 80GB free space on both disks. that's why I'm wondering if it is possible to make more 80GB with dmraid? What's wrong? Thanks Nicolas
libata version 1.10 loaded. sata_promise version 1.01 ACPI: PCI interrupt 0000:00:08.0[A] -> GSI 18 (level, low) -> IRQ 18 sata_promise PATA port found ata1: SATA max UDMA/133 cmd 0xFFFFC20000004200 ctl 0xFFFFC20000004238 bmdma 0x0 irq 18 ata2: SATA max UDMA/133 cmd 0xFFFFC20000004280 ctl 0xFFFFC200000042B8 bmdma 0x0 irq 18 ata3: PATA max UDMA/133 cmd 0xFFFFC20000004300 ctl 0xFFFFC20000004338 bmdma 0x0 irq 18 ata1: no device found (phy stat 00000000) scsi0 : sata_promise ata2: no device found (phy stat 00000000) scsi1 : sata_promise ata3: dev 0 cfg 49:2f00 82:346b 83:7d01 84:4003 85:3469 86:3c01 87:4003 88:203f ata3: dev 0 ATA, max UDMA/100, 312581808 sectors: lba48 ata3: dev 1 cfg 49:2f00 82:346b 83:7d01 84:4003 85:3469 86:3c01 87:4003 88:203f ata3: dev 1 ATA, max UDMA/100, 312581808 sectors: lba48 ata3: dev 0 configured for UDMA/100 ata3: dev 1 configured for UDMA/100 scsi2 : sata_promise Vendor: ATA Model: ST3160023A Rev: 3.01 Type: Direct-Access ANSI SCSI revision: 05 Vendor: ATA Model: ST3160023A Rev: 3.06 Type: Direct-Access ANSI SCSI revision: 05 sata_via version 1.1 ACPI: PCI interrupt 0000:00:0f.0[B] -> GSI 20 (level, low) -> IRQ 20 sata_via(0000:00:0f.0): routed to hard irq line 4 ata4: SATA max UDMA/133 cmd 0xD000 ctl 0xC802 bmdma 0xB800 irq 20 ata5: SATA max UDMA/133 cmd 0xC400 ctl 0xC002 bmdma 0xB808 irq 20 Losing some ticks... checking if CPU frequency changed. ata4: no device found (phy stat 00000000) scsi3 : sata_via ata5: no device found (phy stat 00000000) scsi4 : sata_via SCSI device sda: 312581808 512-byte hdwr sectors (160042 MB) SCSI device sda: drive cache: write back SCSI device sda: 312581808 512-byte hdwr sectors (160042 MB) SCSI device sda: drive cache: write back sda: Attached scsi disk sda at scsi2, channel 0, id 0, lun 0 SCSI device sdb: 312581808 512-byte hdwr sectors (160042 MB) SCSI device sdb: drive cache: write back SCSI device sdb: 312581808 512-byte hdwr sectors (160042 MB) SCSI device sdb: drive cache: write back sdb: unknown partition table Attached scsi disk sdb at scsi2, channel 0, id 1, lun 0 Attached scsi generic sg0 at scsi2, channel 0, id 0, lun 0, type 0 Attached scsi generic sg1 at scsi2, channel 0, id 1, lun 0, type 0
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