Ilya, I have filed the ticket here: https://issues.apache.org/jira/browse/CLOUDSTACK-8159
Can you provide some more info on that: 1. What is the Hypervisor you are using ? 2. Is it reproproducible, looks like it happens with some VM so probably not ? If yes, can you outline steps that may result in this error ? -abhi > On 15-Jan-2015, at 12:44 am, ilya musayev <ilya.mailing.li...@gmail.com> > wrote: > > I've seen an issue where cloudstack would stop some VMs after they have been > started. Posting the solution for whoever comes across this problem. > > I've noticed following pattern: > > VM was trying to be migrated to another host while another thread would stop > the VM within 10 minutes of the start time. > > The solution was to look for a message in the log that has > "(981,VmWorkJobQueue, 2371) is reaching concurrency limit 1" continuously. > > Delete the reference id of "2371" from cloud.sync_queue_item > Delete the reference id of "981" from cloud.sync_queue > > 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.
