Package: libvirt-bin Version: 0.8.3-5+squeeze2 Severity: normal
Hi, When performing kernel maintenance on 2 debian squeeze boxes running VMs I noticed virsh migrate fails almost directly with 'Migration unexpectedly failed'. Migration has worked before (qemu-kvm 0.12.5+dfsg-5+squeeze6 but might be unrelated). The boxed don't have shared storage, but use LVM volumes which are equal in vgname,lvnames and size. Migration is usually done with; virsh migrate --live vmname qemu+ssh://10.0.0.21 tcp://10.0.0.22 --copy-storage-all --persistent --undefinesource where 10.0.0.22 is the ip of the box having the VM at the start (to force the correct eth) and 10.0.0.21 is the destination Both boxes have 2 network bridges, br0 and br1 which serve the outside and internal (crosscable) network respectively. snippet of /var/log/libvirt/qemu/vmname on the receiving host (desturi) ------ LC_ALL=C PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin HOME=/root USER=root LOGNAME=root QEMU_AUDIO_DRV=none /usr/bin/kvm -S -M pc-0.12 -enable-kvm -m 1024 -smp 1,sockets=1,cores=1,threads=1 -name vmname -uuid 0f891712-aae3-b78e-5dcf-90c688df4326 -nodefaults -chardev socket,id=monitor,path=/var/lib/libvirt/qemu/vmname.monitor,server,nowait -mon chardev=monitor,mode=readline -rtc base=utc -boot c -drive file=/dev/vgbase/vm1ir,if=none,id=drive-virtio-disk0,boot=on,format=raw -device virtio-blk-pci ,bus=pci.0,addr=0x5,drive=drive-virtio-disk0,id=virtio-disk0 -drive if=none,media=cdrom, id=drive-ide0-1-0,readonly=on,format=raw -device ide-drive,bus=ide.1,unit=0,drive=drive-ide0-1-0 ,id=ide0-1-0 -device virtio-net-pci,vlan=0,id=net0,mac=52:54:00:b8:12:f4,bus=pci.0,addr=0x3 -net tap,fd=55,vlan=0,name=hostnet0 -device virtio-net-pci,vlan=1 ,id=net1,mac=52:54:00:f4:2f:20,bus=pci.0,addr=0x4 -net tap,fd=56,vlan=1, name=hostnet1 -chardev pty,id=serial0 -device isa-serial,chardev=serial0 -usb -device usb-tablet,id=input0 -vnc 127.0.0.1:1 -k en-us -vga cirrus -incoming tcp:0.0.0.0:49152 -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x6 12:33:23.064: debug : qemudInitCpuAffinity:2423 : Setting CPU affinity 12:33:23.064: debug : qemuSecurityDACSetProcessLabel:547 : Dropping privileges of VM to 106:107 char device redirected to /dev/pts/2 ------ I'll add a log of libvirt when running LIBVIRT_DEBUG=1 libvirtd -v in a separate email (not from reportbug) Any help is appreciated since my setup is quite broken atm (I do have a testVM available). Best regards, Jort Koopmans -- System Information: Debian Release: 6.0.3 APT prefers stable-updates APT policy: (500, 'stable-updates'), (500, 'stable') Architecture: amd64 (x86_64) Kernel: Linux 2.6.32-5-amd64 (SMP w/8 CPU cores) Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Versions of packages libvirt-bin depends on: ii adduser 3.112+nmu2 add and remove users and groups ii libavahi-client3 0.6.27-2+squeeze1 Avahi client library ii libavahi-common3 0.6.27-2+squeeze1 Avahi common library ii libblkid1 2.17.2-9 block device id library ii libc6 2.11.2-10 Embedded GNU C Library: Shared lib ii libcap-ng0 0.6.4-1 An alternate posix capabilities li ii libdevmapper1.02.1 2:1.02.48-5 The Linux Kernel Device Mapper use ii libgcrypt11 1.4.5-2 LGPL Crypto library - runtime libr ii libgnutls26 2.8.6-1 the GNU TLS library - runtime libr ii libnl1 1.1-6 library for dealing with netlink s ii libparted0debian1 2.3-5 The GNU Parted disk partitioning s ii libpciaccess0 0.12.0-1 Generic PCI access library for X ii libreadline6 6.1-3 GNU readline and history libraries ii libsasl2-2 2.1.23.dfsg1-7 Cyrus SASL - authentication abstra ii libudev0 164-3 libudev shared library ii libuuid1 2.17.2-9 Universally Unique ID library ii libvirt0 0.8.3-5+squeeze2 library for interfacing with diffe ii libxenstore3.0 4.0.1-4 Xenstore communications library fo ii libxml2 2.7.8.dfsg-2+squeeze2 GNOME XML library ii logrotate 3.7.8-6 Log rotation utility Versions of packages libvirt-bin recommends: ii bridge-utils 1.4-5 Utilities for configuring the Linu ii dnsmasq-base 2.55-2 A small caching DNS proxy and DHCP ii ebtables 2.0.9.2-2 Ethernet bridge frame table admini ii gawk 1:3.1.7.dfsg-5 GNU awk, a pattern scanning and pr ii iptables 1.4.8-3 administration tools for packet fi ii libxml2-utils 2.7.8.dfsg-2+squeeze2 XML utilities ii netcat-openbsd 1.89-4 TCP/IP swiss army knife ii qemu 0.12.5+dfsg-3squeeze1 fast processor emulator ii qemu-kvm 0.12.5+dfsg-5+squeeze8 Full virtualization on x86 hardwar Versions of packages libvirt-bin suggests: pn policykit-1 <none> (no description available) -- Configuration Files: /etc/libvirt/libvirtd.conf changed: unix_sock_group = "libvirt" unix_sock_rw_perms = "0770" auth_unix_ro = "none" auth_unix_rw = "none" log_level = 1 -- no debconf information -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
