On 23.10.12 22:23, Andriy Gapon wrote: > on 23/10/2012 23:08 Andriy Gapon said the following: >> on 23/10/2012 20:56 Michael Schmiedgen said the following: >>> FreeBSD 10.0-CURRENT #0: Tue Oct 23 00:14:32 CEST 2012 >>> root@gizeh.smoke:/usr/obj/usr/src/sys/GIZEH amd64 >> ... >>> vdev_geom_open_by_path:519[1]: guid mismatch for provider /dev/ada0p1: >>> 5267967234359339128 != 0. >> >> Thank you for this valuable information. >> >> Do you have a rough estimate of when you started to experience this issue? >> >> Could you please also provide output of the following command captured right >> after a reboot and then after you re-add the cache disks? >> $ zdb -lll /dev/ada0p >> >> > > I still would like to get the above information if possible. > But here is a patch that you can try: > > > I think that I introduced this bug because I used some old OpenSolaris code as > an inspiration and completely missed the new states. >
My NAS experienced same problem, I thought the old IDE SSD had just died of old age, that's why i didn't investigate further yet. :) With the patch the cache device is back. Thanks, Florian
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