Hi All, I am in trouble here. I would really appreciate any help you guys can spare.Scientific Linux 6.2, 64 bit. (Red Hat Enterprise Linux 6.2 clone) $ rpm -qa \*qemu\* qemu-kvm-0.12.1.2-2.209.el6_2.4.x86_64 qemu-img-0.12.1.2-2.209.el6_2.4.x86_64 gpxe-roms-qemu-0.9.7-6.9.el6.noarch $ uname -r 2.6.32-220.23.1.el6.x86_64 When I fired up my KVM Virtual Machine Manager (virt-manager) this morning, four of my seven virtual machines disappeared, including the one is desperately need. Checking /etc/libvirt/qemu and they are all there. Same attributes too. Checking where I put the virtual hard drives and they are all there too. Okay, so I try firing up the three that remain, I get the following error message: Error starting domain: unsupported configuration: spice TLS port set in XML configuration, but TLS is disabled in qemu.conf Yes, each VM has a different spice port set so I can tell them apart. This has always worked smoothly. Huh? qemu.conf is the default. The one with everything commented out. I even checked my backup: no change in qemu.conf. Checking /var/log/libvirt/libvirtd.log gives: 2012-07-09 19:36:41.957+0000: 2821: info : libvirt version: 0.9.10, package: 21.el6 (Scientific Linux, 2012-06-22-02:34:35, sl6.fnal.gov) 2012-07-09 19:36:41.957+0000: 2821: error : virDomainDefParseXML:8871 : Maximum CPUs greater than topology limit 2012-07-09 19:36:41.959+0000: 2821: error : virDomainDefParseXML:8871 : Maximum CPUs greater than topology limit 2012-07-09 19:36:41.959+0000: 2821: error : virDomainDefParseXML:8871 : Maximum CPUs greater than topology limit 2012-07-09 19:36:41.960+0000: 2821: error : virDomainDefParseXML:8871 : Maximum CPUs greater than topology limit 2012-07-09 19:47:59.089+0000: 2811: error : qemuBuildCommandLine:5526 : unsupported configuration: spice TLS port set in XML configuration, but TLS is disabled in qemu.conf Again with the spice port error. The only thing I did to my system between working yesterday and not working today was downgrade my flash-plugin. I tried setting "spice_tls = 1" in qemu.conf, but the other four VM still do not show up. Spice lays an egg on the ones that do show up, so I set spice_tls back to commented out. I removed qemu-kvm-0.12.1.2-2.209.el6_2.4.x86_64, rebooted, reinstalled, rebooted. No symptom change. What is the world? I can not find anything wrong! Many thanks, -T
Another symptom. I can not edit ANY of the VMs: # virsh edit KVM-W8.xml error: failed to get domain 'KVM-W8.xml' error: Domain not found: no domain with matching name 'KVM-W8.xml'
