Just wanted to confirm that this happens with mirrored zpools as well (both data volumes as well as the cache volume are shown in Nautilus).
~$ lsblk -f NAME FSTYPE LABEL UUID MOUNTPOINT sdb ├─sdb9 ├─sdb3 vfat EFI D6C0-5426 /boot/efi └─sdb1 zfs_member rpool 8635565870410578780 zd0 [SWAP] zd48 ├─zd48p1 └─zd48p2 zd16 sdc zd32 ├─zd32p1 └─zd32p2 sda ├─sda9 ├─sda3 vfat EFI D73A-786C └─sda1 zfs_member rpool 8635565870410578780 nvme0n1 zfs_member ~$ sudo zpool status -v pool: rpool state: ONLINE scan: scrub repaired 0 in 10h46m with 0 errors on Sun Mar 12 12:10:34 2017 config: NAME STATE READ WRITE CKSUM rpool ONLINE 0 0 0 mirror-0 ONLINE 0 0 0 wwn-0x500003976bd0292c-part1 ONLINE 0 0 0 wwn-0x500003976bd0292f-part1 ONLINE 0 0 0 cache nvme0n1 ONLINE 0 0 0 errors: No known data errors ** Attachment added: "Screenshot of Nautilus displaying individual volumes." https://bugs.launchpad.net/ubuntu/+source/nautilus/+bug/1633206/+attachment/4849064/+files/Screenshot%20from%202017-03-28%2013-45-33.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1633206 Title: In ubuntu 16.10 nautilus shows the zfs harddrives in the main menu left column, but they are not accesible in this way. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nautilus/+bug/1633206/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs