[RE]LVM on dmraid breakage
"James Olson" <[email protected]>
| Newsgroups | gmane.linux.ataraid |
|---|---|
| Organization | Lycos. Inc. |
| Message-ID | <20070801175409.HM.0000000000000Sh@big_spender12.bos-mail-wwl14.lycos.com> |
The last time I checked the fedora mkinitrd (fc6) uses the redhat nash command rmparts to hide the dmraid partitions for striped raids. I would think changing it to do the same for mirrored raids would fix the problem. ---------[ Received Mail Content ]---------- Subject : LVM on dmraid breakage Date : Wed, 01 Aug 2007 16:19:59 -0400 From : Phillip Susi <[email protected]> To : device-mapper development <[email protected]>, "ATARAID (eg, Promise Fasttrak, Highpoint 370) related discussions" <[email protected]> Cc : I am investigating a bug report involving the combination of lvm and dmraid, and it seems to me that the problem is that lvm is detecting the underlying partition on the primary disk and accessing it directly rather than going through the raid device made by dmraid. I think that the problem is there is no facility for dmraid to "claim" the physical disk so that lvm does not look at it, and also to have lvm scan the raid device for physical volumes. Does anyone have any thoughts on how this might be accomplished? _______________________________________________ Ataraid-list mailing list [email protected] https://www.redhat.com/mailman/listinfo/ataraid-list ---------- Get all the Hottest Artists on Your Cell Phone - Plus 10 Bonus Tones Today! Find Your New Ringtone at Lycos Mobile . _______________________________________________ Ataraid-list mailing list [email protected] https://www.redhat.com/mailman/listinfo/ataraid-list