Hi Rob, It may be worth exercising the raw device by performing a lot of random I/O reads rather that via zfs, that way we can eliminate zfs out of the equation to see if it's a controller or driver issue and not a zfs error. That way we can at least use occams razor to remove a lot of software complexity from the debugging process.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1889110 Title: zfs pool locks and see "INFO: task txg_sync:4307 blocked for more than 120 seconds. " To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/zfs-linux/+bug/1889110/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
