Let me try to refocus: Given that I have a U4 system with a zpool created with Fletcher2:
What blocks in the system are protected by Fletcher2, or even Fletcher4 although that does not worry me so much. Given that I only have 1.6TB of data in a 4TB pool, what can I do to change those blocks to sha256 or Fletcher4: (1) Without destroying and recreating the zpool under U4 (2) With destroying and recreating the zpool under U4 (Which I don't really have the resources to pull off) (3) With upgrading to U7 (Perhaps in a few months) (4) With upgrading to U8 Thanks. -- This message posted from opensolaris.org _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
