On Thursday 29 December 2005 13:14, Kris Buytaert wrote: If you're using DMRaid you shouldn't be accessing /dev/hd anything. dmraid -ay activates the raid set and a device should be created under /dev/mapper/. Please note it's a while since I used dmraid but that's how it used to work IIRC. > On Thu, 2005-12-29 at 12:33 +0100, Kris Buytaert wrote: > > In 2.4 there used to be a megaide driver for certain ata raid > > controllers. > > Replyhing to myselve. > > It seems you have to use dmraid > > [root at cnode1 init.d]# dmraid -s > *** Active Set > name : lsi_cdhajaiciia > size : 78165359 > stride : 128 > type : stripe > status : ok > subsets: 0 > devs : 1 > spares : 0 > *** Active Set > name : lsi_cdhajaiciib > size : 78165359 > stride : 128 > type : stripe > status : ok > subsets: 0 > devs : 1 > spares : 0 > *** Active Set > name : lsi_cdhajaiciic > size : 78165359 > stride : 128 > type : stripe > status : ok > subsets: 0 > devs : 1 > spares : 0 > *** Active Set > name : lsi_cdhajaiciid > size : 78165359 > stride : 128 > type : stripe > status : ok > subsets: 0 > devs : 1 > spares : 0 > > > show the devices but still I can put an ext3 filesystem on my /dev/hdd1 > but I can't mount it . > > > Anyone got a clue .. ? > > greetz > > Kris > > > In 2.6 I can't access more than my /dev/hda , I can see my other 4, I > > can create filesystems on them, but I can't mount them > > > > > > Anyone knows how to use these on a 2.6 kernel (Centos 4.2) > > > > greetings > > > > Kris > > > > > > 00:02.0 RAID bus controller: Silicon Image, Inc. SiI 0649 Ultra ATA/100 > > PCI to ATA Host Controller (rev 02) > > Subsystem: Compaq Computer Corporation Integrated Ultra ATA-100 > > IDE RAID Controller > > Flags: bus master, medium devsel, latency 64, IRQ 5 > > I/O ports at 2010 [size=8] > > I/O ports at 2018 [size=4] > > I/O ports at 2020 [size=8] > > I/O ports at 2028 [size=4] > > I/O ports at 2030 [size=16] > > Capabilities: [60] Power Management version 2 -- Best regards, Rob Hall - Red Hat Certified Engineer Technical Team Leader Phone : 01254 691171 Newsquest Digital Media Fax: 01254 55235 ______________________________________________________ Any views or opinions are those of the author and do not necessarily represent those of Newsquest Media Group ______________________________________________________ The contents of this email and any attachments are sent for the personal attention of the addressee(s) only and may be confidential. If you are not the intended addressee, any use, disclosure or copying of this email and any attachments is unauthorised - please notify the sender by return and delete the message. Any representations or commitments expressed in this email are subject to contract. -- Best regards, Rob Hall - Red Hat Certified Engineer Technical Team Leader Newsquest Digital Media