On 02.04.2013 17:53, poma wrote: > > "grub2-probe: error: cannot find a GRUB drive…" > What causes this, and why? > > grub2-mkconfig -o /boot/grub2/grub.cfg > Generating grub.cfg ... > Found theme: /boot/grub2/themes/system/theme.txt > /usr/sbin/grub2-probe: error: cannot find a GRUB drive for /dev/vda2 > /dev/vdb2. Check your device.map. > Found linux image: /boot/vmlinuz-3.9.0-0.rc4.git0.1.fc20.i686.PAE > Found initrd image: /boot/initramfs-3.9.0-0.rc4.git0.1.fc20.i686.PAE.img > Found linux image: /boot/vmlinuz-0-rescue-e567d261136e65c44daec4be883d00f5 > Found initrd image: > /boot/initramfs-0-rescue-e567d261136e65c44daec4be883d00f5.img > /usr/sbin/grub2-probe: error: cannot find a GRUB drive for /dev/vda2 > /dev/vdb2. Check your device.map. > done > > /boot/grub2/device.map: > # this device map was generated by anaconda > (hd0) /dev/vda > (hd1) /dev/vdb > (hd2) /dev/vda > (hd3) /dev/vdb > > /proc/mounts: > /dev/vda2 / btrfs rw,seclabel,relatime,compress=lzo,space_cache 0 0 > /dev/vda2 /home btrfs rw,seclabel,relatime,compress=lzo,space_cache 0 0 > /dev/vda2 /boot btrfs rw,seclabel,relatime,compress=lzo,space_cache 0 0 > > btrfs filesystem show > Label: 'fedora' uuid: d5773e24-f14f-4d85-8fd3-b2b5457b4708 > Total devices 2 FS bytes used 3.61GB > devid 2 size 18.03GB used 5.78GB path /dev/vdb2 > devid 1 size 18.03GB used 5.79GB path /dev/vda2 > > Btrfs v0.20-rc1 > > btrfs filesystem df / > Data, RAID1: total=5.00GB, used=3.35GB > System, RAID1: total=32.00MB, used=4.00KB > System: total=4.00MB, used=0.00 > Metadata, RAID1: total=768.00MB, used=262.83MB > grub2-mkconfig -o /dev/null Generating grub.cfg ... Found theme: /boot/grub2/themes/system/theme.txt /usr/sbin/grub2-probe: error: cannot find a GRUB drive for /dev/vda /dev/vdb. Check your device.map. Found linux image: /boot/vmlinuz-3.9.0-0.rc5.git0.2.fc20.i686.PAE Found initrd image: /boot/initramfs-3.9.0-0.rc5.git0.2.fc20.i686.PAE.img Found linux image: /boot/vmlinuz-0-rescue-e567d261136e65c44daec4be883d00f5 Found initrd image: /boot/initramfs-0-rescue-e567d261136e65c44daec4be883d00f5.img /usr/sbin/grub2-probe: error: cannot find a GRUB drive for /dev/vda /dev/vdb. Check your device.map. done /boot/grub2/device.map: # this device map was generated by anaconda (hd0) /dev/vda (hd1) /dev/vdb (hd2) /dev/vdc (hd3) /dev/vdd /proc/mounts: /dev/vda / btrfs rw,relatime,space_cache 0 0 btrfs filesystem show Label: none uuid: 78448190-f468-4747-8adf-0d1188bd2b6b Total devices 2 FS bytes used 2.06GB devid 2 size 10.00GB used 3.01GB path /dev/vdb devid 1 size 10.00GB used 3.03GB path /dev/vda Btrfs v0.20-rc1 btrfs filesystem df / Data, RAID0: total=4.00GB, used=1.94GB Data: total=8.00MB, used=0.00 System, RAID1: total=8.00MB, used=4.00KB System: total=4.00MB, used=0.00 Metadata, RAID1: total=1.00GB, used=124.13MB Metadata: total=8.00MB, used=0.00 So far, "grub2-probe: error: cannot find a GRUB drive…" has nothing to do with subvolumes - in this configuration, there are none. Stay tuned. :) poma -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org
