Two disks just failed in my zpool with read/write errors, so I took them out and inserted them in another host, created a zpool just with them, and filled the file system with
dd if=/dev/zero of=/crashpool/zero bs=1M count=1000000000000
When it had maxed out the file system I expected to see the same errors in
zpool status, but the disks had not failed.
Why can I not reproduce the errors on another host, when ZFS have just reported the disks to have read/write errors?