Re: [Bug 691609] Re: Cannot migrate a VM from Ubuntu 9.04 to Ubuntu 10.04.1 LTS
The new command is: /usr/bin/kvm -S -M pc-0.12 -enable-kvm -m 256 -smp 1 -name a1.6-q2 -uuid 9f58079c-057f-5726-4daa-3d30888d7bbe -chardev socket,id=monitor,path=/var/lib/libvirt/qemu/a1.6-q2.monitor,server,nowait -monitor chardev:monitor -localtime -boot c -drive file=/var/kvm/a1.6-q2.img,if=ide,index=0,boot=on,format=qcow2 -net nic,macaddr=52:54:00:13:34:42,vlan=0,name=nic.0 -net tap,fd=42,vlan=0,name=tap.0 -chardev pty,id=serial0 -serial chardev:serial0 -parallel none -usb -vnc 192.168.3.7:42 -vga cirrus raj -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libvirt in ubuntu. https://bugs.launchpad.net/bugs/691609 Title: Cannot migrate a VM from Ubuntu 9.04 to Ubuntu 10.04.1 LTS -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
Re: [Bug 691609] Re: Cannot migrate a VM from Ubuntu 9.04 to Ubuntu 10.04.1 LTS
Hi, That did the trick! Thanks! The guest has been correctly started and network is working fine. raj On Tue, Dec 21, 2010 at 7:36 PM, Serge Hallyn <691...@bugs.launchpad.net> wrote: > As you'd observed from the start, I suspect we need to drop the 'format=raw' > from the command. Please add the following to the disk definition in your > .xml file (i.e. virsh edit a1.6-q2.log): > > > > So the whole disk definition will probably look like: > > > > > > > > -- > You received this bug notification because you are a direct subscriber > of the bug. > https://bugs.launchpad.net/bugs/691609 > > Title: > Cannot migrate a VM from Ubuntu 9.04 to Ubuntu 10.04.1 LTS > > Status in “libvirt” package in Ubuntu: > Incomplete > > Bug description: > Hi bug masters, > > I have a Ubuntu 9.04 server running virtualization with many guests. The > guests are defined by an xml file (attached) in /etc/libvirt/qemu and started > by virsh start "domain name". The guests are using a qcow2 type disks. I > want to upgrade this server to Ubuntu 10.04.1 LTS and to test if all my > guests can be safely migrated over to new server I have installed lucid in a > similar server and copied over the disk image and config xml. I created the > domain using virsh create "domain xml file" (after making changes to IP > address, mac address and source file location). When I start the VM using > virsh start "domain name" I get an error in the vnc console (screen shot > attached). > > The disk image I copied from old server is running fine in that server. I > have also tried with another disk image, in case the first image is > corrupted, and result is the same. > > Actual kvm command in the new server (lucid) is as follows: > > /usr/bin/kvm -S -M pc-0.12 -enable-kvm -m 256 -smp 1 -name a1.6-q2 -uuid > 9f58079c-057f-5726-4daa-3d30888d7bbe -chardev > socket,id=monitor,path=/var/lib/libvirt/qemu/a1.6-q2.monitor,server,nowait > -monitor chardev:monitor -localtime -boot c -drive > file=/var/kvm/a1.6-q2.img,if=ide,index=0,boot=on,format=raw -net > nic,macaddr=52:54:00:13:34:42,vlan=0,name=nic.0 -net > tap,fd=42,vlan=0,name=tap.0 -chardev pty,id=serial0 -serial chardev:serial0 > -parallel none -usb -vnc 192.168.3.7:42 -vga cirrus > > In old server (jaunty): > > /usr/bin/kvm -S -M pc -m 384 -smp 1 -name alex2 -uuid > 4c949839-9c2d-6c31-8bfb-1b0b0504f92e -monitor pty -pidfile > /var/run/libvirt/qemu//alex2.pid -localtime -boot c -drive > file=/usr/local/var/kvm/alex2.img,if=ide,index=0,boot=on -net > nic,macaddr=52:54:00:12:34:49,vlan=0 -net > tap,fd=28,script=,vlan=0,ifname=vnet6 -serial pty -parallel none -usb -vnc > 192.168.3.3:49 > > One difference I noted was that the -drive option has an extra argument > "format=raw" which looks odd because the image I am using is qcow2 in format. > > Running the kvm command line directly from console in new server resulted in > the following error: > > /usr/bin/kvm -S -M pc-0.12 -enable-kvm -m 256 -smp 1 -name a1.6-q2 -uuid > 9f58079c-057f-5726-4daa-3d30888d7bbe -chardev > socket,id=monitor,path=/var/lib/libvirt/qemu/a1.6-q2.monitor,server,nowait > -monitor chardev:monitor -localtime -boot c -drive > file=/var/kvm/a1.6-q2.img,if=ide,index=0,boot=on -net > nic,macaddr=52:54:00:13:34:42,vlan=0,name=nic.0 -net > tap,fd=42,vlan=0,name=tap.0 -chardev pty,id=serial0 -serial chardev:serial0 > -parallel none -usb -vnc 192.168.3.7:42 -vga cirrus > char device redirected to /dev/pts/4 > TUNGETIFF ioctl() failed: Bad file descriptor > TUNSETOFFLOAD ioctl() failed: Bad file descriptor > pci_add_option_rom: failed to find romfile "pxe-rtl8139.bin" > > So I could not test with "format=qcow2" in -drive option. > > Pl let me know if any further information is required to traig this issue. > > with regards, > > raj > > To unsubscribe from this bug, go to: > https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/691609/+subscribe > -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libvirt in ubuntu. https://bugs.launchpad.net/bugs/691609 Title: Cannot migrate a VM from Ubuntu 9.04 to Ubuntu 10.04.1 LTS -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 691609] Re: Cannot migrate a VM from Ubuntu 9.04 to Ubuntu 10.04.1 LTS
** Attachment added: "/var/log/libvirt/qemu/a1.6-q2.log" https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/691609/+attachment/1772170/+files/a1.6-q2.log -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libvirt in ubuntu. https://bugs.launchpad.net/bugs/691609 Title: Cannot migrate a VM from Ubuntu 9.04 to Ubuntu 10.04.1 LTS -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 691609] Re: Cannot migrate a VM from Ubuntu 9.04 to Ubuntu 10.04.1 LTS
Hi, There are only logs related to a1.6-q2 and another guest I tried initially in the /var/log/libvirt/qemu/. I am attaching /var/log/libvirt/qemu/a1.6-q2.log in the bug report. raj -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libvirt in ubuntu. https://bugs.launchpad.net/bugs/691609 Title: Cannot migrate a VM from Ubuntu 9.04 to Ubuntu 10.04.1 LTS -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 691609] Re: Cannot migrate a VM from Ubuntu 9.04 to Ubuntu 10.04.1 LTS
Hi, Installed uml-utilities and started the guest using the following command: virsh start a1.6-q2 But get the same error as before "No Bootable Disk", the guest does not start. btw, the current kvm command line is: /usr/bin/kvm -S -M pc-0.12 -enable-kvm -m 256 -smp 1 -name a1.6-q2 -uuid 9f58079c-057f-5726-4daa-3d30888d7bbe -chardev socket,id=moni tor,path=/var/lib/libvirt/qemu/a1.6-q2.monitor,server,nowait -monitor chardev:mo nitor -localtime -boot c -drive file=/var/kvm/a1.6-q2.img,if=ide,index=0,boot=on ,format=raw -net nic,macaddr=52:54:00:13:34:42,vlan=0,name=nic.0 -net tap,fd=42, vlan=0,name=tap.0 -chardev pty,id=serial0 -serial chardev:serial0 -parallel none -usb -vnc 192.168.3.7:42 -vga cirrus thanks and regards, raj -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libvirt in ubuntu. https://bugs.launchpad.net/bugs/691609 Title: Cannot migrate a VM from Ubuntu 9.04 to Ubuntu 10.04.1 LTS -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 691609] Re: Cannot migrate a VM from Ubuntu 9.04 to Ubuntu 10.04.1 LTS
r...@redbull:~# aptitude search uml-utilities p uml-utilities - User-mode Linux (utility programs) -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libvirt in ubuntu. https://bugs.launchpad.net/bugs/691609 Title: Cannot migrate a VM from Ubuntu 9.04 to Ubuntu 10.04.1 LTS -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 691609] Re: Cannot migrate a VM from Ubuntu 9.04 to Ubuntu 10.04.1 LTS
r...@redbull:~# kvm -m 384 -monitor stdio -localtime -drive file=/var/kvm2.img,if=ide,index=0,boot=on -serial pty -parallel none -usb -vnc 192.168.3.7:49 -net nic,vlan=0 -net tap,script=,vlan=0,ifname=vnet6 char device redirected to /dev/pts/4 pci_add_option_rom: failed to find romfile "pxe-rtl8139.bin" QEMU 0.12.3 monitor - type 'help' for more information (qemu) result: guest booting, no network though. cannot even ping the host. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libvirt in ubuntu. https://bugs.launchpad.net/bugs/691609 Title: Cannot migrate a VM from Ubuntu 9.04 to Ubuntu 10.04.1 LTS -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 691609] Re: Cannot migrate a VM from Ubuntu 9.04 to Ubuntu 10.04.1 LTS
r...@redbull:~# kvm -m 384 -monitor stdio -localtime -drive file=/var/kvm/a1.6-q2.img,if=ide,index=0,boot=on -serial pty -parallel none -usb -vnc 192.168.3.7:49 -boot c char device redirected to /dev/pts/4 pci_add_option_rom: failed to find romfile "pxe-rtl8139.bin" QEMU 0.12.3 monitor - type 'help' for more information (qemu) result: guest booting -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libvirt in ubuntu. https://bugs.launchpad.net/bugs/691609 Title: Cannot migrate a VM from Ubuntu 9.04 to Ubuntu 10.04.1 LTS -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 691609] Re: Cannot migrate a VM from Ubuntu 9.04 to Ubuntu 10.04.1 LTS
r...@redbull:~# kvm -m 384 -monitor pty -localtime -drive file=/var/kvm/a1.6-q2.img,if=ide,index=0,boot=on -serial pty -parallel none -usb -vnc 192.168.3.7:49 char device redirected to /dev/pts/4 char device redirected to /dev/pts/7 pci_add_option_rom: failed to find romfile "pxe-rtl8139.bin" result: guest booting. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libvirt in ubuntu. https://bugs.launchpad.net/bugs/691609 Title: Cannot migrate a VM from Ubuntu 9.04 to Ubuntu 10.04.1 LTS -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 691609] Re: Cannot migrate a VM from Ubuntu 9.04 to Ubuntu 10.04.1 LTS
Hi Serge, Thanks for your reply. With the kvm command you have provided the guest booted fine. I can login to the guest with out any issues, though the network does not seems to be working. But I guess the command you have provided do not enable networking for the guest. Thanks again and I will be happy to do additional debugging/provide more information if required. with regards, raj -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libvirt in ubuntu. https://bugs.launchpad.net/bugs/691609 Title: Cannot migrate a VM from Ubuntu 9.04 to Ubuntu 10.04.1 LTS -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 691609] Re: Cannot migrate a VM from Ubuntu 9.04 to Ubuntu 10.04.1 LTS
r...@redbull:~# kvm -m 384 -monitor stdio -localtime -drive file=/var/kvm/a1.6-q2.img,if=ide,index=0,boot=on -serial pty -parallel none -usb -vnc 192.168.3.7:49 char device redirected to /dev/pts/4 pci_add_option_rom: failed to find romfile "pxe-rtl8139.bin" QEMU 0.12.3 monitor - type 'help' for more information (qemu) -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libvirt in ubuntu. https://bugs.launchpad.net/bugs/691609 Title: Cannot migrate a VM from Ubuntu 9.04 to Ubuntu 10.04.1 LTS -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 691609] Re: Cannot migrate a VM from Ubuntu 9.04 to Ubuntu 10.04.1 LTS
r...@redbull:~# qemu-img info /var/kvm/a1.6-q2.img image: /var/kvm/a1.6-q2.img file format: qcow2 virtual size: 20G (21474836480 bytes) disk size: 2.0G cluster_size: 4096 -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libvirt in ubuntu. https://bugs.launchpad.net/bugs/691609 Title: Cannot migrate a VM from Ubuntu 9.04 to Ubuntu 10.04.1 LTS -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 691609] Re: Cannot migrate a VM from Ubuntu 9.04 to Ubuntu 10.04.1 LTS
** Attachment added: "Screenshot of vncviewer showing the error." https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/691609/+attachment/1768827/+files/TightVNC%20QEMU%20a1.6-q2.png -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libvirt in ubuntu. https://bugs.launchpad.net/bugs/691609 Title: Cannot migrate a VM from Ubuntu 9.04 to Ubuntu 10.04.1 LTS -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 691609] Re: Cannot migrate a VM from Ubuntu 9.04 to Ubuntu 10.04.1 LTS
** Attachment added: "a1.6-q2-new.xml" https://bugs.launchpad.net/bugs/691609/+attachment/1768826/+files/a1.6-q2-new.xml -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libvirt in ubuntu. https://bugs.launchpad.net/bugs/691609 Title: Cannot migrate a VM from Ubuntu 9.04 to Ubuntu 10.04.1 LTS -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 691609] [NEW] Cannot migrate a VM from Ubuntu 9.04 to Ubuntu 10.04.1 LTS
Public bug reported: Hi bug masters, I have a Ubuntu 9.04 server running virtualization with many guests. The guests are defined by an xml file (attached) in /etc/libvirt/qemu and started by virsh start "domain name". The guests are using a qcow2 type disks. I want to upgrade this server to Ubuntu 10.04.1 LTS and to test if all my guests can be safely migrated over to new server I have installed lucid in a similar server and copied over the disk image and config xml. I created the domain using virsh create "domain xml file" (after making changes to IP address, mac address and source file location). When I start the VM using virsh start "domain name" I get an error in the vnc console (screen shot attached). The disk image I copied from old server is running fine in that server. I have also tried with another disk image, in case the first image is corrupted, and result is the same. Actual kvm command in the new server (lucid) is as follows: /usr/bin/kvm -S -M pc-0.12 -enable-kvm -m 256 -smp 1 -name a1.6-q2 -uuid 9f58079c-057f-5726-4daa-3d30888d7bbe -chardev socket,id=monitor,path=/var/lib/libvirt/qemu/a1.6-q2.monitor,server,nowait -monitor chardev:monitor -localtime -boot c -drive file=/var/kvm/a1.6-q2.img,if=ide,index=0,boot=on,format=raw -net nic,macaddr=52:54:00:13:34:42,vlan=0,name=nic.0 -net tap,fd=42,vlan=0,name=tap.0 -chardev pty,id=serial0 -serial chardev:serial0 -parallel none -usb -vnc 192.168.3.7:42 -vga cirrus In old server (jaunty): /usr/bin/kvm -S -M pc -m 384 -smp 1 -name alex2 -uuid 4c949839-9c2d-6c31 -8bfb-1b0b0504f92e -monitor pty -pidfile /var/run/libvirt/qemu//alex2.pid -localtime -boot c -drive file=/usr/local/var/kvm/alex2.img,if=ide,index=0,boot=on -net nic,macaddr=52:54:00:12:34:49,vlan=0 -net tap,fd=28,script=,vlan=0,ifname=vnet6 -serial pty -parallel none -usb -vnc 192.168.3.3:49 One difference I noted was that the -drive option has an extra argument "format=raw" which looks odd because the image I am using is qcow2 in format. Running the kvm command line directly from console in new server resulted in the following error: /usr/bin/kvm -S -M pc-0.12 -enable-kvm -m 256 -smp 1 -name a1.6-q2 -uuid 9f58079c-057f-5726-4daa-3d30888d7bbe -chardev socket,id=monitor,path=/var/lib/libvirt/qemu/a1.6-q2.monitor,server,nowait -monitor chardev:monitor -localtime -boot c -drive file=/var/kvm/a1.6-q2.img,if=ide,index=0,boot=on -net nic,macaddr=52:54:00:13:34:42,vlan=0,name=nic.0 -net tap,fd=42,vlan=0,name=tap.0 -chardev pty,id=serial0 -serial chardev:serial0 -parallel none -usb -vnc 192.168.3.7:42 -vga cirrus char device redirected to /dev/pts/4 TUNGETIFF ioctl() failed: Bad file descriptor TUNSETOFFLOAD ioctl() failed: Bad file descriptor pci_add_option_rom: failed to find romfile "pxe-rtl8139.bin" So I could not test with "format=qcow2" in -drive option. Pl let me know if any further information is required to traig this issue. with regards, raj ** Affects: libvirt (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libvirt in ubuntu. https://bugs.launchpad.net/bugs/691609 Title: Cannot migrate a VM from Ubuntu 9.04 to Ubuntu 10.04.1 LTS -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
