Re: g_dev_taste: make_dev_p() failed

on 19/09/2012 21:16 James R. Van Artsdalen said the following:
> GOHORNS:/usr/src/sys# uname -a
> FreeBSD GOHORNS.housenet.jrv 10.0-CURRENT FreeBSD 10.0-CURRENT #0
> r240529: Sat Sep 15 03:10:21 CDT 2012
> root_at_GOHORNS.housenet.jrv:/usr/obj/usr/src/sys/GENERIC  amd64
> 
> I am getting an error when attaching some disks from Mac OSX.  This is
> an enclose of 5 SATA disks used with OSX ZFS.
> 
> Sep 19 02:56:28 GOHORNS kernel: g_dev_taste: make_dev_p() failed
> (gp->name=gpt/oformat%<FF>^P<B9>,, error=17)
> Sep 19 02:56:28 GOHORNS last message repeated 3 times

error=17 is EEXIST /* File exists */
My guess that some partitions have the same GPT label.

> When I look in /dev the device entries are there.  Under FreeBSD it's
> using the siis driver for these disks.
> 
> Each disk is GPT partitioned by OSX rather than whole disks ZFS.  It
> looks like this in OSX    :
> 
> /dev/disk2
>    #:                       TYPE NAME                    SIZE      
> IDENTIFIER
>    0:      GUID_partition_scheme                        *3.0 TB     disk2
>    1:                        EFI                         209.7 MB   disk2s1
>    2:                        ZFS                         3.0 TB     disk2s2
> /dev/disk3
>    #:                       TYPE NAME                    SIZE      
> IDENTIFIER
>    0:      GUID_partition_scheme                        *3.0 TB     disk3
>    1:                        EFI                         209.7 MB   disk3s1
>    2:                        ZFS                         3.0 TB     disk3s2
> /dev/disk4
>    #:                       TYPE NAME                    SIZE      
> IDENTIFIER
>    0:      GUID_partition_scheme                        *3.0 TB     disk4
>    1:                        EFI                         209.7 MB   disk4s1
>    2:                        ZFS                         3.0 TB     disk4s2
> /dev/disk5
>    #:                       TYPE NAME                    SIZE      
> IDENTIFIER
>    0:      GUID_partition_scheme                        *3.0 TB     disk5
>    1:                        EFI                         209.7 MB   disk5s1
>    2:                        ZFS                         3.0 TB     disk5s2
> /dev/disk6
>    #:                       TYPE NAME                    SIZE      
> IDENTIFIER
>    0:      GUID_partition_scheme                        *3.0 TB     disk6
>    1:                        EFI                         209.7 MB   disk6s1
>    2:                        ZFS                         3.0 TB     disk6s2
> 
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-- 
Andriy Gapon