[Bug 1014159] Re: update-grub error: physical volume pv0 not found.
With the modification mentioned above, a kernel upgrade does not produce the error message any mode. Maybe "vgextend" or "pvcreate" should make sure the device is in the "device.map"? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1014159 Title: update-grub error: physical volume pv0 not found. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1014159/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1014159] Re: update-grub error: physical volume pv0 not found.
Reboot has succeeded, now I'm waiting for the next kernel update. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1014159 Title: update-grub error: physical volume pv0 not found. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1014159/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1014159] Re: update-grub error: physical volume pv0 not found.
In my case the problem was that my "pv0" device was not in "/boot/grub/device.map". Once I added (hd3) /dev/sdd the error disappeared, but this error now appears: grub-probe: error: unknown filesystem. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1014159 Title: update-grub error: physical volume pv0 not found. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1014159/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1014159] Re: update-grub error: physical volume pv0 not found.
Ahhh ... OK ... PEBKAC: "grub-probe /" returns "ext3". Let's see what happens once I reboot, can't do that now. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1014159 Title: update-grub error: physical volume pv0 not found. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1014159/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1014159] Re: update-grub error: physical volume pv0 not found.
I'm also affected. I'll put some pressure on myself: I'll try to find some time to help on this one. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1014159 Title: update-grub error: physical volume pv0 not found. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1014159/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1014159] Re: update-grub error: physical volume pv0 not found.
As seen on https://bbs.archlinux.org/viewtopic.php?id=160785 one of those hardworking colleagues stated that this error happens when a LVM volume is extended. I extended my LVM group with another disk so the bug affects me, too. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1014159 Title: update-grub error: physical volume pv0 not found. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1014159/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1014159] Re: update-grub error: physical volume pv0 not found.
Count me in as being affected by this. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1014159 Title: update-grub error: physical volume pv0 not found. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1014159/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1014159] Re: update-grub error: physical volume pv0 not found.
I am seeing this as well on one of my production servers with exactly the same symptoms. We added a LVM because we have a database that is continuing to grow and which will eventually reach an unknown as yet size. Since adding the LVM, we obtain the "cannot locate device pv0" each time we run update-grub or update-grub2. The machine otherwise seems to reboot properly and function properly. HOwever, we are planning to do a "do-release-upgrade" on it soon so we'd like to get this resolved before the upgrade to from Precise LTS to Trusty LTS. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1014159 Title: update-grub error: physical volume pv0 not found. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1014159/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1014159] Re: update-grub error: physical volume pv0 not found.
grub-probe -vv / grub-core/disk/raid.c:740: Scanning for dmraid_nv RAID devices on disk hd0 grub-probe: info: Scanning for dmraid_nv RAID devices on disk hd0. grub-core/kern/disk.c:245: Opening `hd0'... grub-probe: info: the size of hd0 is 1952448512. grub-core/kern/emu/hostdisk.c:722: opening the device `/dev/sda' in open_device() grub-core/kern/disk.c:338: Closing `hd0'. grub-core/kern/disk.c:245: Opening `hd0'... grub-probe: info: the size of hd0 is 1952448512. grub-core/kern/disk.c:338: Closing `hd0'. grub-core/disk/raid.c:740: Scanning for dmraid_nv RAID devices on disk hd1 grub-probe: info: Scanning for dmraid_nv RAID devices on disk hd1. grub-core/kern/disk.c:245: Opening `hd1'... grub-probe: info: the size of hd1 is 1952448512. grub-core/kern/emu/hostdisk.c:722: opening the device `/dev/sdb' in open_device() grub-core/kern/disk.c:338: Closing `hd1'. grub-core/kern/disk.c:245: Opening `hd1'... grub-probe: info: the size of hd1 is 1952448512. grub-core/kern/disk.c:338: Closing `hd1'. grub-probe: info: scanning hd0 for LVM. grub-core/kern/disk.c:245: Opening `hd0'... grub-probe: info: the size of hd0 is 1952448512. grub-core/kern/emu/hostdisk.c:722: opening the device `/dev/sda' in open_device() grub-probe: info: no LVM signature found. grub-core/kern/disk.c:338: Closing `hd0'. grub-core/kern/disk.c:245: Opening `hd0'... grub-probe: info: the size of hd0 is 1952448512. grub-core/kern/disk.c:338: Closing `hd0'. grub-probe: info: scanning hd1 for LVM. grub-core/kern/disk.c:245: Opening `hd1'... grub-probe: info: the size of hd1 is 1952448512. grub-core/kern/emu/hostdisk.c:722: opening the device `/dev/sdb' in open_device() grub-core/kern/emu/hostdisk.c:700: reusing open device `/dev/sdb' grub-core/kern/disk.c:245: Opening `hd1'... grub-probe: info: the size of hd1 is 1952448512. grub-core/kern/disk.c:338: Closing `hd1'. grub-core/kern/disk.c:245: Opening `hd1'... grub-probe: info: the size of hd1 is 1952448512. grub-core/kern/disk.c:338: Closing `hd1'. grub-core/disk/raid.c:740: Scanning for mdraid09 RAID devices on disk vg00-dev1 grub-probe: info: Scanning for mdraid09 RAID devices on disk vg00-dev1. grub-core/kern/disk.c:245: Opening `vg00-dev1'... grub-core/kern/disk.c:471: vg00-dev1 read failed error: physical volume pv0 not found. grub-core/kern/disk.c:338: Closing `vg00-dev1'. grub-core/kern/disk.c:245: Opening `vg00-dev1'... grub-core/kern/disk.c:338: Closing `vg00-dev1'. grub-core/disk/raid.c:740: Scanning for mdraid09 RAID devices on disk vg00-dev2 grub-probe: info: Scanning for mdraid09 RAID devices on disk vg00-dev2. grub-core/kern/disk.c:245: Opening `vg00-dev2'... grub-core/kern/disk.c:471: vg00-dev2 read failed error: physical volume pv0 not found. grub-core/kern/disk.c:338: Closing `vg00-dev2'. grub-core/kern/disk.c:245: Opening `vg00-dev2'... grub-core/kern/disk.c:338: Closing `vg00-dev2'. grub-core/disk/raid.c:740: Scanning for mdraid09 RAID devices on disk vg00-dev3 grub-probe: info: Scanning for mdraid09 RAID devices on disk vg00-dev3. grub-core/kern/disk.c:245: Opening `vg00-dev3'... grub-core/kern/disk.c:471: vg00-dev3 read failed error: physical volume pv0 not found. grub-core/kern/disk.c:338: Closing `vg00-dev3'. grub-core/kern/disk.c:245: Opening `vg00-dev3'... grub-core/kern/disk.c:338: Closing `vg00-dev3'. grub-core/disk/raid.c:740: Scanning for mdraid09 RAID devices on disk vg00-dev4 grub-probe: info: Scanning for mdraid09 RAID devices on disk vg00-dev4. grub-core/kern/disk.c:245: Opening `vg00-dev4'... grub-core/kern/disk.c:471: vg00-dev4 read failed error: physical volume pv0 not found. grub-core/kern/disk.c:338: Closing `vg00-dev4'. grub-core/kern/disk.c:245: Opening `vg00-dev4'... grub-core/kern/disk.c:338: Closing `vg00-dev4'. grub-core/disk/raid.c:740: Scanning for mdraid09 RAID devices on disk vg00-dev5 grub-probe: info: Scanning for mdraid09 RAID devices on disk vg00-dev5. grub-core/kern/disk.c:245: Opening `vg00-dev5'... grub-core/kern/emu/hostdisk.c:722: opening the device `/dev/sdb' in open_device() grub-core/kern/disk.c:338: Closing `vg00-dev5'. grub-core/kern/disk.c:245: Opening `vg00-dev5'... grub-core/kern/disk.c:338: Closing `vg00-dev5'. grub-core/disk/raid.c:740: Scanning for mdraid09 RAID devices on disk vg00-dev4-data grub-probe: info: Scanning for mdraid09 RAID devices on disk vg00-dev4-data. grub-core/kern/disk.c:245: Opening `vg00-dev4-data'... grub-core/kern/disk.c:471: vg00-dev4-data read failed error: physical volume pv0 not found. grub-core/kern/disk.c:338: Closing `vg00-dev4-data'. grub-core/kern/disk.c:245: Opening `vg00-dev4-data'... grub-core/kern/disk.c:338: Closing `vg00-dev4-data'. grub-core/disk/raid.c:740: Scanning for mdraid09 RAID devices on disk vg00-dev6-data grub-probe: info: Scanning for mdraid09 RAID devices on disk vg00-dev6-data. grub-core/kern/disk.c:245: Opening `vg00-dev6-data'... grub-core/kern/emu/hostdisk.c:700: reusing open device `/dev/sdb' grub-core/kern/disk.c:338: Closing `vg00-dev6-data'. grub-core/kern/disk.c:245:
[Bug 1014159] Re: update-grub error: physical volume pv0 not found.
Very strange. It looks like it is detecting the two physical volumes just fine. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1014159 Title: update-grub error: physical volume pv0 not found. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1014159/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1014159] Re: update-grub error: physical volume pv0 not found.
root@server8:~# grub-probe -vv / grub-probe: info: cannot open `/boot/grub/device.map'. util/deviceiter.c:402: Already seen /dev/sda (/dev/sda) util/deviceiter.c:402: Already seen /dev/sdb (/dev/sdb) util/deviceiter.c:935: vg_server8-lv_home is not DM-RAID util/deviceiter.c:935: vg_server8-lv_home is not DM-RAID grub-core/disk/raid.c:740: Scanning for dmraid_nv RAID devices on disk hd0 grub-probe: info: Scanning for dmraid_nv RAID devices on disk hd0. grub-core/kern/disk.c:245: Opening `hd0'... grub-probe: info: the size of hd0 is 390328320. grub-core/kern/emu/hostdisk.c:837: opening the device `/dev/sda' in open_device() grub-core/kern/disk.c:338: Closing `hd0'. grub-core/kern/disk.c:245: Opening `hd0'... grub-probe: info: the size of hd0 is 390328320. grub-core/kern/disk.c:338: Closing `hd0'. grub-core/disk/raid.c:740: Scanning for dmraid_nv RAID devices on disk hd1 grub-probe: info: Scanning for dmraid_nv RAID devices on disk hd1. grub-core/kern/disk.c:245: Opening `hd1'... grub-probe: info: the size of hd1 is 390328320. grub-core/kern/emu/hostdisk.c:837: opening the device `/dev/sdb' in open_device() grub-core/kern/disk.c:338: Closing `hd1'. grub-core/kern/disk.c:245: Opening `hd1'... grub-probe: info: the size of hd1 is 390328320. grub-core/kern/disk.c:338: Closing `hd1'. grub-probe: info: scanning hd0 for LVM. grub-core/kern/disk.c:245: Opening `hd0'... grub-probe: info: the size of hd0 is 390328320. grub-core/kern/emu/hostdisk.c:837: opening the device `/dev/sda' in open_device() grub-probe: info: no LVM signature found. grub-core/kern/disk.c:338: Closing `hd0'. grub-core/kern/disk.c:245: Opening `hd0'... grub-probe: info: the size of hd0 is 390328320. grub-core/kern/disk.c:338: Closing `hd0'. grub-probe: info: scanning hd1 for LVM. grub-core/kern/disk.c:245: Opening `hd1'... grub-probe: info: the size of hd1 is 390328320. grub-core/kern/emu/hostdisk.c:837: opening the device `/dev/sdb' in open_device() grub-core/kern/emu/hostdisk.c:815: reusing open device `/dev/sdb' grub-core/kern/disk.c:245: Opening `hd1'... grub-probe: info: the size of hd1 is 390328320. grub-core/kern/disk.c:338: Closing `hd1'. grub-core/kern/disk.c:245: Opening `hd1'... grub-probe: info: the size of hd1 is 390328320. grub-core/kern/disk.c:338: Closing `hd1'. grub-core/disk/raid.c:740: Scanning for mdraid09 RAID devices on disk vg_server8-lv_home grub-probe: info: Scanning for mdraid09 RAID devices on disk vg_server8-lv_home. grub-core/kern/disk.c:245: Opening `vg_server8-lv_home'... grub-core/kern/disk.c:471: vg_server8-lv_home read failed error: physical volume pv0 not found. grub-core/kern/disk.c:338: Closing `vg_server8-lv_home'. grub-core/kern/disk.c:245: Opening `vg_server8-lv_home'... grub-core/kern/disk.c:338: Closing `vg_server8-lv_home'. grub-core/disk/raid.c:740: Scanning for mdraid09 RAID devices on disk hd0 grub-probe: info: Scanning for mdraid09 RAID devices on disk hd0. grub-core/kern/disk.c:245: Opening `hd0'... grub-probe: info: the size of hd0 is 390328320. grub-core/kern/emu/hostdisk.c:837: opening the device `/dev/sda' in open_device() grub-core/kern/disk.c:338: Closing `hd0'. grub-core/kern/disk.c:245: Opening `hd0'... grub-probe: info: the size of hd0 is 390328320. grub-core/kern/disk.c:338: Closing `hd0'. grub-core/disk/raid.c:740: Scanning for mdraid09 RAID devices on disk hd1 grub-probe: info: Scanning for mdraid09 RAID devices on disk hd1. grub-core/kern/disk.c:245: Opening `hd1'... grub-probe: info: the size of hd1 is 390328320. grub-core/kern/emu/hostdisk.c:837: opening the device `/dev/sdb' in open_device() grub-core/kern/disk.c:338: Closing `hd1'. grub-core/kern/disk.c:245: Opening `hd1'... grub-probe: info: the size of hd1 is 390328320. grub-core/kern/disk.c:338: Closing `hd1'. grub-core/disk/raid.c:740: Scanning for mdraid1x RAID devices on disk vg_server8-lv_home grub-probe: info: Scanning for mdraid1x RAID devices on disk vg_server8-lv_home. grub-core/kern/disk.c:245: Opening `vg_server8-lv_home'... grub-core/kern/disk.c:471: vg_server8-lv_home read failed error: physical volume pv0 not found. grub-core/kern/disk.c:338: Closing `vg_server8-lv_home'. grub-core/kern/disk.c:245: Opening `vg_server8-lv_home'... grub-core/kern/disk.c:338: Closing `vg_server8-lv_home'. grub-core/disk/raid.c:740: Scanning for mdraid1x RAID devices on disk hd0 grub-probe: info: Scanning for mdraid1x RAID devices on disk hd0. grub-core/kern/disk.c:245: Opening `hd0'... grub-probe: info: the size of hd0 is 390328320. grub-core/kern/emu/hostdisk.c:837: opening the device `/dev/sda' in open_device() grub-core/kern/disk.c:338: Closing `hd0'. grub-core/kern/disk.c:245: Opening `hd0'... grub-probe: info: the size of hd0 is 390328320. grub-core/kern/disk.c:338: Closing `hd0'. grub-core/disk/raid.c:740: Scanning for mdraid1x RAID devices on disk hd1 grub-probe: info: Scanning for mdraid1x RAID devices on disk hd1. grub-core/kern/disk.c:245: Opening `hd1'... grub-probe: info: the size of hd1 is 390328320. grub-core/kern
[Bug 1014159] Re: update-grub error: physical volume pv0 not found.
Can you please run sudo grub-probe -vv / -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1014159 Title: update-grub error: physical volume pv0 not found. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1014159/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1014159] Re: update-grub error: physical volume pv0 not found.
root@server8:~# blkid /dev/sda7: UUID="gNtuzp-QLgW-gB3u-W0wa-M6cF-DSUB-OpuU5i" TYPE="LVM2_member" /dev/sda1: UUID="09d55b36-a460-4702-88d5-fc4e8fd402ad" TYPE="ext2" /dev/sda5: UUID="08e954c1-5bfc-45bd-b4a2-a7e4ea683fe5" TYPE="swap" /dev/sda6: UUID="b0fcb305-f97b-47af-9c4a-f698d3076342" TYPE="ext4" /dev/mapper/vg_server8-lv_home: UUID="b9e98e11-dd10-4bb7-bc67-31c421ebb583" TYPE="ext4" /dev/sdb: UUID="XnCXZq-le9b-YO6L-tiW4-W2Dg-EsU2-izzrLR" TYPE="LVM2_member" root@server8:~# pvs PV VG Fmt Attr PSize PFree /dev/sda7 vg_server8 lvm2 a- 153.46g 9.58g /dev/sdb vg_server8 lvm2 a- 186.12g0 ** Changed in: grub2 (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1014159 Title: update-grub error: physical volume pv0 not found. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1014159/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1014159] Re: update-grub error: physical volume pv0 not found.
Please provide the output of blkid and pvs. ** Changed in: grub2 (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1014159 Title: update-grub error: physical volume pv0 not found. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1014159/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1014159] Re: update-grub error: physical volume pv0 not found.
This bug is also presenit in debian Wheezy 7.4.0 amd64. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1014159 Title: update-grub error: physical volume pv0 not found. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1014159/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1014159] Re: update-grub error: physical volume pv0 not found.
Reproducible with: # grub-probe xyz , which on my machine produces 4 errors ('xyz' can be any meaningless string, of course): error: physical volume pv0 not found. error: physical volume pv0 not found. error: physical volume pv0 not found. error: physical volume pv0 not found. grub-probe: error: failed to get canonical path of xyz. 'grub-prove -v xyz' has these relevant lines: ... grub-probe: info: Scanning for mdraid09 RAID devices on disk bass-swap_1. error: physical volume pv0 not found. grub-probe: info: Scanning for mdraid09 RAID devices on disk bass-root. error: physical volume pv0 not found. ... grub-probe: info: Scanning for mdraid1x RAID devices on disk bass-swap_1. error: physical volume pv0 not found. grub-probe: info: Scanning for mdraid1x RAID devices on disk bass-root. error: physical volume pv0 not found. ... The devices, that appear to trigger the whining, are LVM volumes on a drive, that has a partition used as a PV; an ext2 boot partition is on the same drive. There are other volumes, but not on the same PV (but in the same VG). No RAID is in use on the system. I am reluctant to do much experimentation with this machine: it's a live production box. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1014159 Title: update-grub error: physical volume pv0 not found. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1014159/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1014159] Re: update-grub error: physical volume pv0 not found.
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: grub2 (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1014159 Title: update-grub error: physical volume pv0 not found. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1014159/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1014159] Re: update-grub error: physical volume pv0 not found.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1014159 Title: update-grub error: physical volume pv0 not found. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1014159/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs