zpool get all: Assertion failed / Abort (core dumped)

[Steven Hartland]

Are you sure your kernel and world are in sync?

On 01/12/2016 23:53, Miroslav Lachman wrote:
> There is some minor problem with "zpool get all" command if one of two 
> pools is unvailable:
>
> # zpool get all
> Assertion failed: (nvlist_lookup_nvlist(config, "feature_stats", 
> &features) == 0), file 
> /usr/src/cddl/lib/libzfs/../../../cddl/contrib/opensolaris/lib/libzfs/common/libzfs_config.c, 
> line 250.
> Abort (core dumped)
>
>
> # zpool list
> NAME    SIZE  ALLOC  FREE  EXPANDSZ  FRAG   CAP  DEDUP  HEALTH ALTROOT
> ssdtank1  -      -      -         -     -     -      -  UNAVAIL  -
> tank0  1.80T  1.08G  1.80T        -    0%    0%  1.00x  ONLINE   -
>
>
> I understand that it cannot work properly but I think it should not 
> core dumped.
>
>
> Pool details:
>
> # zpool status
>   pool: ssdtank1
>  state: UNAVAIL
> status: One or more devices could not be opened.  There are insufficient
>         replicas for the pool to continue functioning.
> action: Attach the missing device and online it using 'zpool online'.
>    see: http://illumos.org/msg/ZFS-8000-3C
>   scan: none requested
> config:
>
>         NAME                      STATE     READ WRITE CKSUM
>         ssdtank1                  UNAVAIL      0     0     0
>           mirror-0                UNAVAIL      0     0     0
>             17880119912861428605  UNAVAIL      0     0     0  was 
> /dev/gpt/ssd0tank1
>             17492271345202510424  UNAVAIL      0     0     0  was 
> /dev/gpt/ssd1tank1
>
>   pool: tank0
>  state: ONLINE
>   scan: none requested
> config:
>
>         NAME                STATE     READ WRITE CKSUM
>         tank0               ONLINE       0     0     0
>           mirror-0          ONLINE       0     0     0
>             gpt/disk0tank0  ONLINE       0     0     0
>             gpt/disk1tank0  ONLINE       0     0     0
>
> errors: No known data errors
>
>
> # uname -srmi
> FreeBSD 10.3-RELEASE-p12 amd64 GENERIC
>
>
> Miroslav Lachman
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