xfs_growfs doesn't grow on 2TB raid

[Eric Sandeen]

jack the ripper wrote:
> *> cat /proc/partitions*
> major minor  #blocks  name
> 

... snip ...

>    9        5 2441919680 md5  <-- md device
>  253        1 1953534716 dm-1 <-- dm-crypt device
> 

it looks like your md device is larger, but your dm-crypt device is no
larger than it was, so it's not unusual that growfs isn't growing ...

At this point I guess it looks more like a dm-crypt/cryptsetup/LUKS
problem (or at least an admin question).

-Eric