ZFS - scrub lead to corruption?

[Paul Pathiakis]

Hi,

Latest update:

The machine is now in a state where is gives the ZFS error described below.  I boot to single-user, make sure that scrubbing is turned off and it throws the error within 2 minutes of being up.... I'm SOL unless someone (please!!!) can respond and tell me how to roll this back.  

I'm going to build another drive with FreeBSD-p2 on it and see if I can import the pool and what that gets me.  I might be able to at least get a crash dump and post it.

Paul




________________________________
From: Paul Pathiakis <pathiaki2 at yahoo.com>
To: Bob Friesenhahn <bfriesen at simple.dallas.tx.us>
Cc: freebsd-fs at freebsd.org
Sent: Wed, January 27, 2010 4:48:45 PM
Subject: Re: ZFS - scrub lead to corruption?

Hi all!

Well, I've run every exercise tool I can think of and the hardware seems solid as a rock.  The machine still crashes when I try to look at anything /usr/bin with a long listing or if I try to go to /usr/src and perform a "make buildworld".

The errors all seem to point to ZFS.  That is, the panics always occur during some type of ZFS operation.

My consistent one (this is after going through each 2GB of the four I have swapping each) is this:

zfs_fuid_map_id

I can infer what it means but everything in the search engines refers to zfs_fuid.c as to where this issue lay and it was "fixed?".

Again, I believe that ZFS is corrupted in some way and I need to roll things back or clean up a section of disk.

I re-ran scrub on the pool.  The mirror has disk 1 and disk 2.  It resilvered disk2 for 563 GB and 99.6% of the time and 0m time remaining.  However, after that time, disk 1 started creeping up to 370 MB from 250MB....I was waiting for it to complete when it panic'd.

Thank you, 

Paul