Description of problem: As testing for 666800 and following testing shows, when we have high number of vbd devices, creating new domain can fail due to timeout of hotplug script. This is caused sharing checking in hotplug script. How reproducible: Often Steps to Reproduce: 1. Create lots of guest with lots of vbds (testing done with 20 guests with 30 disks each) 2. Create next guest Actual results: Creation fail with error: "Device ... (vbd) could not be connected. Hotplug scripts not working." Expected results: Guest created successfully Additional info:
An advisory has been issued which should help the problem described in this bug report. This report is therefore being closed with a resolution of ERRATA. For more information on therefore solution and/or where to find the updated files, please follow the link below. You may reopen this bug report if the solution does not work for you. http://rhn.redhat.com/errata/RHBA-2011-1070.html