[CLOUDSTACK-4735] Management IP address pool exhausted

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 4.1.0
• Component/s: XenServer
• Security Level: Public (Anyone can view this level - this is the default.)
• Environment: Management server (CentOS 6.4 64 bit, CLoudStack 4.1.1), XenServer 6.1
• Assignee: Unassigned
• Reporter: Daniel Hertanu
• Created: 25/Sep/13 06:24
• Updated: 27/Aug/18 10:37

Description

With only one computing node in the Zone, rebooting it without enabling maintenance mode on it, determines the management IP addresses pool to be exhausted as a result of CloudStack attempting continuously to provision the system VMs. Regardless the expunge delay or interval values, the management IPs are not released anymore and the common error reported in the logs is:

2013-09-24 14:56:24,410 INFO [cloud.vm.VirtualMachineManagerImpl] (Job-Executor-22:job-72) Insufficient capacity com.cloud.exception.InsufficientAddressCapacityException: Unable to get a management ip addressScope=interface com.cloud.dc.Pod; id=1