ZFS on linux

see links on left: http://zfsonlinux.org/

ZFS on Ubuntu Linux (12.04/LTS)

 apt-get install python-software-properties
 add-apt-repository ppa:zfs-native/stable
 apt-get install zfsutils ubuntu-zfs

edit /etc/default/zfs (if you want to automount ZFS on boot; disabled by default)

Memory Tweak

Per default ZFS uses as much memory as available for its ARC cache. It should not be less than 512MB and a good value is 1/4 of available memory. This property can only be set during module loading, to restrict how much memory should be used to 512MB:

 # echo "options zfs zfs_arc_max=512M" >> /etc/modprobe.d/zfs.conf
zfs/linux.txt · Last modified: 2012/11/27 01:06 by a
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