$ sudo zpool create -O canmount=off -O mountpoint=none -R /mnt/rpool-25582 -t rpool-25582 rpool /dev/mapper/loop4p1
cannot create 'rpool': no such pool or dataset
$ dpkg -l | grep zfs
ii libzfs2linux 0.7.5-1ubuntu16.4 amd64 OpenZFS filesystem library for Linux
ii zfs-zed 0.7.5-1ubuntu16.4 amd64 OpenZFS Event Daemon
ii zfsutils-linux 0.7.5-1ubuntu16.4 amd64 command-line tools to manage OpenZFS filesystems
$ dpkg -l | grep linux-aws
ii linux-aws 4.15.0.1023.23 amd64 Complete Linux kernel for Amazon Web Services (AWS) systems.
ii linux-aws-headers-4.15.0-1007 4.15.0-1007.7 all Header files related to Linux kernel version 4.15.0
ii linux-aws-headers-4.15.0-1010 4.15.0-1010.10 all Header files related to Linux kernel version 4.15.0
ii linux-aws-headers-4.15.0-1021 4.15.0-1021.21 all Header files related to Linux kernel version 4.15.0
ii linux-aws-headers-4.15.0-1023 4.15.0-1023.23 all Header files related to Linux kernel version 4.15.0
$ uname -r
4.15.0-1023-aws
$ dmesg | grep ZFS
[ 8.174263] ZFS: Loaded module v0.7.5-1ubuntu16.3, ZFS pool version 5000, ZFS filesystem version 5
The running zfs kernel module is version "v0.7.5-1ubuntu16.3" (these modules come from the kernel package, afaik) while the userspace packages are version "0.7.5-1ubuntu16.4". Is this correct?
I still see the failure:
$ sudo zpool create -O canmount=off -O mountpoint=none -R /mnt/rpool-25582 -t rpool-25582 rpool /dev/mapper/loop4p1
cannot create 'rpool': no such pool or dataset
$ dpkg -l | grep zfs headers- 4.15.0- 1007 4.15.0-1007.7 all Header files related to Linux kernel version 4.15.0 headers- 4.15.0- 1010 4.15.0-1010.10 all Header files related to Linux kernel version 4.15.0 headers- 4.15.0- 1021 4.15.0-1021.21 all Header files related to Linux kernel version 4.15.0 headers- 4.15.0- 1023 4.15.0-1023.23 all Header files related to Linux kernel version 4.15.0
ii libzfs2linux 0.7.5-1ubuntu16.4 amd64 OpenZFS filesystem library for Linux
ii zfs-zed 0.7.5-1ubuntu16.4 amd64 OpenZFS Event Daemon
ii zfsutils-linux 0.7.5-1ubuntu16.4 amd64 command-line tools to manage OpenZFS filesystems
$ dpkg -l | grep linux-aws
ii linux-aws 4.15.0.1023.23 amd64 Complete Linux kernel for Amazon Web Services (AWS) systems.
ii linux-aws-
ii linux-aws-
ii linux-aws-
ii linux-aws-
$ uname -r
4.15.0-1023-aws
$ dmesg | grep ZFS
[ 8.174263] ZFS: Loaded module v0.7.5-1ubuntu16.3, ZFS pool version 5000, ZFS filesystem version 5
The running zfs kernel module is version "v0.7.5- 1ubuntu16. 3" (these modules come from the kernel package, afaik) while the userspace packages are version "0.7.5- 1ubuntu16. 4". Is this correct?
FWIW, I added this line to /etc/apt/ sources. list:
deb http:// archive. ubuntu. com/ubuntu/ bionic-proposed restricted main multiverse universe
and then I ran the following to update my system:
$ sudo apt-get update
$ sudo apt-get dist-upgrade
Please let me know if I did anything incorrectly.