Eu atualizei de 14.04 para 16.04 recentemente e, no processo, meu ZFS parou de funcionar. Eu estava usando anteriormente pacotes ZFS de um PPA, mas segui as instruções para removê-los / purificá-los aqui: instalação do ZFS no Ubuntu 16.04LTS
Após a instalação, recebo um erro ao executar um comando do ZFS:
:~$ sudo zfs get all
The ZFS modules are not loaded.
Try running '/sbin/modprobe zfs' as root to load them.
Se eu tentar seguir as instruções, recebo o seguinte erro:
:~$ sudo /sbin/modprobe zfs
modprobe: ERROR: could not insert 'zfs': Invalid argument
Quando eu reinstalo o ZFS, recebo alguns erros, mas não tenho certeza se eles estão relacionados ao meu problema?
:~$ sudo apt-get install zfsutils-linux
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following additional packages will be installed:
libnvpair1linux libuutil1linux libzfs2linux libzpool2linux zfs-doc zfs-zed
Suggested packages:
zfs-initramfs
The following NEW packages will be installed:
libnvpair1linux libuutil1linux libzfs2linux libzpool2linux zfs-doc zfs-zed zfsutils-linux
0 upgraded, 7 newly installed, 0 to remove and 0 not upgraded.
Need to get 897 kB of archives.
After this operation, 2,902 kB of additional disk space will be used.
Do you want to continue? [Y/n] y
Get:1 http://us.archive.ubuntu.com/ubuntu xenial-updates/main amd64 zfs-doc all 0.6.5.6-0ubuntu16 [50.1 kB]
Get:2 http://us.archive.ubuntu.com/ubuntu xenial-updates/main amd64 libuutil1linux amd64 0.6.5.6-0ubuntu16 [27.5 kB]
Get:3 http://us.archive.ubuntu.com/ubuntu xenial-updates/main amd64 libnvpair1linux amd64 0.6.5.6-0ubuntu16 [23.4 kB]
Get:4 http://us.archive.ubuntu.com/ubuntu xenial-updates/main amd64 libzpool2linux amd64 0.6.5.6-0ubuntu16 [384 kB]
Get:5 http://us.archive.ubuntu.com/ubuntu xenial-updates/main amd64 libzfs2linux amd64 0.6.5.6-0ubuntu16 [106 kB]
Get:6 http://us.archive.ubuntu.com/ubuntu xenial-updates/main amd64 zfsutils-linux amd64 0.6.5.6-0ubuntu16 [276 kB]
Get:7 http://us.archive.ubuntu.com/ubuntu xenial-updates/main amd64 zfs-zed amd64 0.6.5.6-0ubuntu16 [29.8 kB]
Fetched 897 kB in 0s (2,402 kB/s)
Selecting previously unselected package zfs-doc.
(Reading database ... 172013 files and directories currently installed.)
Preparing to unpack .../zfs-doc_0.6.5.6-0ubuntu16_all.deb ...
Unpacking zfs-doc (0.6.5.6-0ubuntu16) ...
Selecting previously unselected package libuutil1linux.
Preparing to unpack .../libuutil1linux_0.6.5.6-0ubuntu16_amd64.deb ...
Unpacking libuutil1linux (0.6.5.6-0ubuntu16) ...
Selecting previously unselected package libnvpair1linux.
Preparing to unpack .../libnvpair1linux_0.6.5.6-0ubuntu16_amd64.deb ...
Unpacking libnvpair1linux (0.6.5.6-0ubuntu16) ...
Selecting previously unselected package libzpool2linux.
Preparing to unpack .../libzpool2linux_0.6.5.6-0ubuntu16_amd64.deb ...
Unpacking libzpool2linux (0.6.5.6-0ubuntu16) ...
Selecting previously unselected package libzfs2linux.
Preparing to unpack .../libzfs2linux_0.6.5.6-0ubuntu16_amd64.deb ...
Unpacking libzfs2linux (0.6.5.6-0ubuntu16) ...
Selecting previously unselected package zfsutils-linux.
Preparing to unpack .../zfsutils-linux_0.6.5.6-0ubuntu16_amd64.deb ...
Unpacking zfsutils-linux (0.6.5.6-0ubuntu16) ...
Selecting previously unselected package zfs-zed.
Preparing to unpack .../zfs-zed_0.6.5.6-0ubuntu16_amd64.deb ...
Unpacking zfs-zed (0.6.5.6-0ubuntu16) ...
Processing triggers for libc-bin (2.23-0ubuntu7) ...
Processing triggers for initramfs-tools (0.122ubuntu8.8) ...
update-initramfs: Generating /boot/initrd.img-4.4.0-77-generic
Processing triggers for systemd (229-4ubuntu17) ...
Processing triggers for ureadahead (0.100.0-19) ...
Processing triggers for man-db (2.7.5-1) ...
Setting up zfs-doc (0.6.5.6-0ubuntu16) ...
Setting up libuutil1linux (0.6.5.6-0ubuntu16) ...
Setting up libnvpair1linux (0.6.5.6-0ubuntu16) ...
Setting up libzpool2linux (0.6.5.6-0ubuntu16) ...
Setting up libzfs2linux (0.6.5.6-0ubuntu16) ...
Setting up zfsutils-linux (0.6.5.6-0ubuntu16) ...
initctl: Unable to connect to Upstart: Failed to connect to socket /com/ubuntu/upstart: Connection refused
insserv: warning: script 'plexmediaserver' missing LSB tags and overrides
insserv: Default-Start undefined, assuming empty start runlevel(s) for script 'plexmediaserver'
insserv: Default-Stop undefined, assuming empty stop runlevel(s) for script 'plexmediaserver'
initctl: Unable to connect to Upstart: Failed to connect to socket /com/ubuntu/upstart: Connection refused
insserv: warning: script 'screen-cleanup' missing LSB tags and overrides
insserv: Default-Start undefined, assuming empty start runlevel(s) for script 'screen-cleanup'
insserv: Default-Stop undefined, assuming empty stop runlevel(s) for script 'screen-cleanup'
zfs-import-cache.service is a disabled or a static unit, not starting it.
zfs-import-scan.service is a disabled or a static unit, not starting it.
zfs-mount.service is a disabled or a static unit, not starting it.
Processing triggers for initramfs-tools (0.122ubuntu8.8) ...
update-initramfs: Generating /boot/initrd.img-4.4.0-77-generic
Setting up zfs-zed (0.6.5.6-0ubuntu16) ...
zed.service is a disabled or a static unit, not starting it.
Processing triggers for libc-bin (2.23-0ubuntu7) ...
Processing triggers for systemd (229-4ubuntu17) ...
Processing triggers for ureadahead (0.100.0-19) ...
A ajuda deste post corrigiu meu problema: Atualização do Ubuntu 14.04 para 16.04 quebrou meu ZFS
Eu não tenho certeza do que realmente consertou desta vez, mas aqui está uma lista das coisas que eu tentei antes de começar a trabalhar. Minha piscina foi montada sem reinicialização!
apt clean
apt update
apt purge zfs*
apt-get remove spl dkms spl-dkms
apt-get autoremove
add-apt-repository --remove ppa:zfs-native/stable
apt-get install zfsutils-linux
apt-get install spl-dkms