Hi List, Im creating some Thinpool here, but # lvcreate -i 2 -I 1024 -c 4096 --type thin --thinpool dmivg/winthinpool dmivg -V 3500G /dev/sde1 /dev/sdf1 Command does not accept option: --stripes 2. Command does not accept option: --stripesize 1024. doesnt work, but # lvcreate -i 2 -I 1024 -c 4096 -L10G -T dmivg/pool -V 3500G --name winthinpool WARNING: Sum of all thin volume sizes (3,42 TiB) exceeds the size of thin pool dmivg/pool (10,00 GiB)! For thin pool auto extension activation/thin_pool_autoextend_threshold should be below 100. Logical volume "winthinpool" created. does. Whats the difference between them? My actual build: # lvcreate --version LVM version: 2.02.172(2)-git (2017-05-03) Library version: 1.02.141-git (2017-05-03) Driver version: 4.35.0 Configuration: ./configure --enable-lvmetad --enable-lvmpolld --enable-udev_sync --enable-udev_rules --enable-applib --enable-cmdlib --enable-python2_bindings Tfh! Oliver _______________________________________________ linux-lvm mailing list linux-lvm@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-lvm read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/