On 11 September, 2010 - besson3c sent me these 0,6K bytes: > Hello, > > I found in the release notes for Solaris 10 9/10: > > "Oracle Solaris ZFS online device management, which allows customers to make > changes to filesystem configurations, without taking data offline." > > > Can somebody kindly clarify what sort of filesystem configuration > changes can me made this way?
See below. > Does this include, say, changing a 6 disk RAID-Z to two 3 disk RAID-Z > sets striped? Nope. You can add/remove mirrors of disks online (assuming you start with a non-raidz vdev). You can expand a pool by adding more vdevs. You can not transform a raidz from one form to another. You can not remove a vdev. /Tomas -- Tomas Ögren, st...@acc.umu.se, http://www.acc.umu.se/~stric/ |- Student at Computing Science, University of Umeå `- Sysadmin at {cs,acc}.umu.se _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
