Which version of nova? ** Also affects: nova Importance: Undecided Status: New
** Changed in: nova (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to OpenStack Compute (nova). https://bugs.launchpad.net/bugs/1389938 Title: kvm instance can't be launched with '-serial pty' Status in OpenStack Compute (Nova): New Status in nova package in Ubuntu: Incomplete Bug description: 1, version ubuntu@ms01a:~/ming$ uname -a Linux ms01a 3.13.0-24-generic #46-Ubuntu SMP Thu Apr 10 19:10:54 UTC 2014 aarch64 aarch64 aarch64 GNU/Linux 2, kvm instance can't be launched, and see below failure log in /var/log/nova/nova-compute.log: 2014-11-05 21:58:58.480 781 INFO nova.compute.manager [-] [instance: 1e3bc825-b44f-47ee-b438-2fc06b133f5d] During sync_power_state the instance has a pending task. Skip. 2014-11-05 21:58:58.697 781 ERROR oslo.messaging.rpc.dispatcher [-] Exception during message handling: internal error: early end of file from monitor: possible problem: qemu-system-aarch64: -serial pty: Failed to create chardev qemu: could not connect serial device to character backend 'pty' 3, once I have done below change, the problem is fixed: nova/virt/libvirt/driver.py: #consolepty = vconfig.LibvirtConfigGuestSerial() #consolepty.type = "pty" #guest.add_device(consolepty) To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1389938/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : yahoo-eng-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp