Re: [zfs-discuss] Project proposal: Block selection policy and space map enhancements

2007-09-20 Thread eric kustarz
On Sep 15, 2007, at 12:55 PM, Victor Latushkin wrote: > I'm proposing new project for ZFS community - Block Selection > Policy and > Space Map Enhancements. +1. I wonder if some of this could look into a dynamic policy. For example, a policy that switches when the pool becomes "too full".

[zfs-discuss] Project proposal: Block selection policy and space map enhancements

2007-09-15 Thread Victor Latushkin
I'm proposing new project for ZFS community - Block Selection Policy and Space Map Enhancements. Space map[1] is very efficient data structure for keeping track of free space in the metaslabs, but there is at least one area of improvement - space map block selection algorithm which could be bet