Initially, If your first vdev gets full to 90% then everything will be slow. If you then add new disks, then your first vdev is full. So you need to distribute the old data to all new disks (for instance by copying the data).
Every time you add a new vdev you need to do this rebalancing of data to new vdev. -- This message posted from opensolaris.org _______________________________________________ opensolaris-discuss mailing list opensolaris-discuss@opensolaris.org
