Hi all, I’ve been testing a bug on KVM which involves VM migration, and in that process I found that VM migrations failed in my environment twice even with clean setups of Ubuntu 14.04.3 (lastest and updated packages) based KVM hosts against CloudStack 4.5.2-SNAPSHOT (latest 4.5).
I wanted to share this issue to confirm if this is just my environment or if someone experienced similar issue with latest Ubuntu 14.04 based KVM hosts. The specific errors I found in the logs were something like "qemuMigrationCancelDriveMirror:1421 : Unable to stop block job”, which are likely reproduced by others such as: https://www.redhat.com/archives/libvirt-users/2014-June/msg00057.html http://lists.nongnu.org/archive/html/qemu-devel/2014-12/msg03093.html A possible solution could be to download libvirt to 1.1.x. Regards, Rohit Yadav Software Architect, ShapeBlue [cid:9DD97B41-04C5-45F0-92A7-951F3E962F7A] M. +91 88 262 30892 | rohit.ya...@shapeblue.com<mailto:rohit.ya...@shapeblue.com> Blog: bhaisaab.org<http://bhaisaab.org> | Twitter: @_bhaisaab Find out more about ShapeBlue and our range of CloudStack related services IaaS Cloud Design & Build<http://shapeblue.com/iaas-cloud-design-and-build//> CSForge – rapid IaaS deployment framework<http://shapeblue.com/csforge/> CloudStack Consulting<http://shapeblue.com/cloudstack-consultancy/> CloudStack Software Engineering<http://shapeblue.com/cloudstack-software-engineering/> CloudStack Infrastructure Support<http://shapeblue.com/cloudstack-infrastructure-support/> CloudStack Bootcamp Training Courses<http://shapeblue.com/cloudstack-training/> This email and any attachments to it may be confidential and are intended solely for the use of the individual to whom it is addressed. Any views or opinions expressed are solely those of the author and do not necessarily represent those of Shape Blue Ltd or related companies. If you are not the intended recipient of this email, you must neither take any action based upon its contents, nor copy or show it to anyone. Please contact the sender if you believe you have received this email in error. Shape Blue Ltd is a company incorporated in England & Wales. ShapeBlue Services India LLP is a company incorporated in India and is operated under license from Shape Blue Ltd. Shape Blue Brasil Consultoria Ltda is a company incorporated in Brasil and is operated under license from Shape Blue Ltd. ShapeBlue SA Pty Ltd is a company registered by The Republic of South Africa and is traded under license from Shape Blue Ltd. ShapeBlue is a registered trademark.
