Messages in this thread | | | Subject | Re: linux-2.5.5-xfs-dj1 troubles (raid0_make_request bug) | From | Steve Lord <> | Date | 26 Feb 2002 09:44:42 -0600 |
| |
On Tue, 2002-02-26 at 05:22, svetljo wrote: > Hi > i'd like to ask you to CC me because i'm not subscribed to the lists > > i'm having some interesting troubles > i have lvm over soft RAID-0 with LV's formated with XFS and JFS > i can work with the JFS LV's, > but i can not with the XFS one's, i can not mount them ( no troubles > with XFS normal partitions) > > so > i'd like to ask is this problem with XFS or with raid or lvm > and is there a way to fix it > > thanks for your help > > here is what i found in dmesg >
> > XFS mounting filesystem lvm(58,2) > raid0_make_request bug: can't convert block across chunks or bigger than > 16k 8323317 64 > raid0_make_request bug: can't convert block across chunks or bigger than > 16k 8323445 64 > I/O error in filesystem ("lvm(58,2)") meta-data dev 0xc0223a02 block > 0x601f7d > ("xlog_bread") error 5 buf count 131072 > raid0_make_request bug: can't convert block across chunks or bigger than > 16k 8324829 29 > I/O error in filesystem ("lvm(58,2)") meta-data dev 0xc0223a02 block > 0x602565 > ("xlog_bread") error 5 buf count 30208
XFS is sending a 64K request down to the driver, and raid0 is bouncing it as too large. Jens, I thought you said requests which were too large for underlying layers would get chopped up?
Steve
--
Steve Lord voice: +1-651-683-3511 Principal Engineer, Filesystem Software email: lord@sgi.com - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |