Cannot import ZFS

[beedj]

I run an older version of Freenas, unfortunately I can't remember version. Anyway, My setup is a ZFS with 4 1TB WD RED, called raid1.
booting from a USB-stick.

Now I got a I/O-failure on my bootable Freenas USB-stick. My box can´t boot anymore.
Bought a new USB-stick one and installed a newer version of Freennas.
In the webGUI autoimport drop-down is blank, so I went for the Shell.

Code:

root@freenas ~]# zpool import                                                 
pool: raid1                                                                 
id: 15288363829495300459                                                  
state: UNAVAIL                                                               
status: The pool was last accessed by another system.                         
action: The pool cannot be imported due to damaged devices or data.           
see: http://illumos.org/msg/ZFS-8000-EY                                     
config:                                                                       
raid1                                           UNAVAIL  unsupported fea
ture(s)                                                                        
          raidz2-0                                      ONLINE                 
            gptid/04fa8e9c-ad3f-11e4-97ff-002421e41f4f  ONLINE                 
            gptid/05da2187-ad3f-11e4-97ff-002421e41f4f  ONLINE                 
            gptid/06963694-ad3f-11e4-97ff-002421e41f4f  ONLINE                 
            gptid/074663c4-ad3f-11e4-97ff-002421e41f4f  ONLINE                 
[root@freenas ~]#

[root@freenas ~]# zpool import raid1                                            

cannot import 'raid1': pool may be in use from other system, it was last accessed by  (hostid: 0xf791bdfe) on Mon Apr  4 11:28:47 2016                          
use '-f' to import anyway 

[root@freenas ~]# zpool import -f raid1                                         

This pool uses the following feature(s) not supported by this system:           

        com.delphix:embedded_data                                               

cannot import 'raid1': unsupported version or feature

any ideas for how to fix this issue?
Best Regards/B.

 

[dlavigne]

Which version did you install on the stick? It looks like the pool is newer than the OS...

 

[cyberjock]

The zpool is newer than the OS. Install a compatible version of FreeNAS and all will work fine. :)

 

[Fei]

Code:

This pool uses the following feature(s) not supported by this system:        
        com.delphix:embedded_data  

Your pool have not support feature , so you can not import it.

If you want use this feature ,you need to install Freenas 10 or later.
I found this feature on FreeBSD10.1 man page.

 

[maglin]

Did you do some updates outside freenas and then upgrade your old pool? Strange as you said this was on some random version of FreeNAS and now it won't import. I wonder if you can downgrade a pool? Not that I'm saying that but it''s the only thing I can think of.