I had a disk fail recently, then a second one (only had one parity) 

I was able to rebuild one of the disk but lost the data on the second one.

Parity is now back, but some of my shares are not showing their contents...

Had a msg to do an XFS repair, which I did, and I am still not showing...

Any help?

dansunrond-diagnostics-20180911-2139.zip

xfs_repair.txt

I am posting to advise you not to panic.  (A lot of data loss occurs because of panic...)  There are some experts on disk repairs that are not online at this time of day.  I would not be doing anything further until one of them has had time to look at your situation.  

Edited September 13, 20187 yr by Frank1940

That looks like a very corrupt filesystem, possibly beyond repair, update to latest unRAID and try xfs_repair again.

 

 

I tried with the update, still getting the fatal error, any other suggestions?

Like suspected the filesystem is very corrupted, likely a result of a bad rebuild, i.e. errors on a second disk during the rebuild, you can ask for help on the xfs mailing list but more likely fs is beyond repair.

 

Consider adding a second parity to your server, very small price to pay for the added redundancy.

 

 

I am buying a disk this weekend, but how do I redo it now? Completely rebuild my server?

You just need to format that disk, but all there will be lost, if you still have the old disk and it's not completely dead you might still be able to recover some/most data from there.

md1=disk 1?

Yep