Getting back my CCD Raid
I had a ccd raid 0 drive setup under 4.10. I did a fresh install of 5.3, with the thought, that I could just reenable the settings for the ccd drive, to bring it back to life with its data intact. 1. Added "device ccd" to the kernel and rebuilt it. 2. Verified that the disklabels are intact for the drives ad0/ad2 # /dev/ad0: 8 partitions: #size offsetfstype [fsize bsize bps/cpg] c: 534643200unused0 0 # "raw" part, don't edit e: 5346432004.2BSD0 0 0 # /dev/ad2: 8 partitions: #size offsetfstype [fsize bsize bps/cpg] c: 534643200unused0 0 # "raw" part, don't edit e: 5346432004.2BSD0 0 0 3. Ran "ccdconfig ccd0 32 0 /dev/ad0e /dev/ad2e" 4. Ran "ccdconfig -g > /etc/ccd.conf" 5. Try mounting the ccd with "mount /dev/ccd0c /storage" and I get mount: /dev/ccd0c: No such file or directory The device does exist -> hivemind# ls -al /dev/ccd* crw-r- 1 root operator4, 49 Nov 16 19:16 /dev/ccd0 I even tried configuring the drive before mounting but -> hivemind# ccdconfig -C ccdconfig: Unit 0 already configured or possibly kernel and ccdconfig out of sync Could someone point out to me, what Im doing wrong? Or is it even possible to achieve the results that Im looking for? Should I be reconstructing the raid from scratch, deleting the data on them? Thanks ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to "[EMAIL PROTECTED]"
Re: Getting back my CCD Raid
> mount: /dev/ccd0c: No such file or directory > hivemind# ls -al /dev/ccd* > crw-r- 1 root operator4, 49 Nov 16 19:16 /dev/ccd0 It seems that the device does not exists rather :) You have /dev/ccd0 but not /dev/ccd0C ! First of all I'd try MAKEDEV Olivier ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to "[EMAIL PROTECTED]"
Re: Getting back my CCD Raid
Olivier Nicole wrote: mount: /dev/ccd0c: No such file or directory hivemind# ls -al /dev/ccd* crw-r- 1 root operator4, 49 Nov 16 19:16 /dev/ccd0 It seems that the device does not exists rather :) You have /dev/ccd0 but not /dev/ccd0C ! First of all I'd try MAKEDEV Im running 5.3 (maybe that wasn't clear in the original email). I shouldn't have to run MAKEDEV ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to "[EMAIL PROTECTED]"
Re: Getting back my CCD Raid
Gerard Samuel wrote: I had a ccd raid 0 drive setup under 4.10. I did a fresh install of 5.3, with the thought, that I could just reenable the settings for the ccd drive, to bring it back to life with its data intact. 1. Added "device ccd" to the kernel and rebuilt it. 2. Verified that the disklabels are intact for the drives ad0/ad2 # /dev/ad0: 8 partitions: #size offsetfstype [fsize bsize bps/cpg] c: 534643200unused0 0 # "raw" part, don't edit e: 5346432004.2BSD0 0 0 # /dev/ad2: 8 partitions: #size offsetfstype [fsize bsize bps/cpg] c: 534643200unused0 0 # "raw" part, don't edit e: 5346432004.2BSD0 0 0 3. Ran "ccdconfig ccd0 32 0 /dev/ad0e /dev/ad2e" 4. Ran "ccdconfig -g > /etc/ccd.conf" 5. Try mounting the ccd with "mount /dev/ccd0c /storage" and I get mount: /dev/ccd0c: No such file or directory The device does exist -> hivemind# ls -al /dev/ccd* crw-r- 1 root operator4, 49 Nov 16 19:16 /dev/ccd0 I even tried configuring the drive before mounting but -> hivemind# ccdconfig -C ccdconfig: Unit 0 already configured or possibly kernel and ccdconfig out of sync Could someone point out to me, what Im doing wrong? Or is it even possible to achieve the results that Im looking for? Should I be reconstructing the raid from scratch, deleting the data on them? Thanks Any other ideas??? Thanks ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to "[EMAIL PROTECTED]"
