Re: [zfs-discuss] ZFS Data Loss on system crash/upgrade

2010-06-15 Thread Cindy Swearingen
Hi Austin, No much help, as it turns out. I don't see any evidence that a recovery mechanism, where you might lose a few seconds of data transactions, was triggered. It almost sounds like your file system was rolled back to a previous snapshot because the data is lost as of a certain date. I

Re: [zfs-discuss] ZFS Data Loss on system crash/upgrade

2010-06-15 Thread Austin Rotondo
Cindy, I've attached the results of the fmdump -eV command. They don't tell me anything, but someone more knowledgeable might be able to decipher it. As for snapshots, the earliest one I have is from after the new hardware. It doesn't appear that there are any snapshots from before the

[zfs-discuss] ZFS Data Loss on system crash/upgrade

2010-06-12 Thread Austin Rotondo
Hello all, I've been running OpenSolaris on my personal fileserver for about a year and a half, and it's been rock solid except for having to upgrade from 2009.06 to a dev version to fix some network driver issues. About a month ago, the motherboard on this computer died, and I upgraded to a