[CLOUDSTACK-8610] [VMWARE] Unable to attach 7th Disk to a Windows server 2012R2 instance

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 4.6.0
• Security Level: Public (Anyone can view this level - this is the default.)
• Assignee: Likitha Shetty
• Reporter: Likitha Shetty
• Created: 02/Jul/15 08:48
• Updated: 26/Aug/15 10:37
• Resolved: 26/Aug/15 10:37

Description

Steps to reproduce
1. Set global config vmware.root.disk.controller to 'osdefault'.
2. Deploy a VM and attach 6 disks to the VM.
3. Try to attach a 7th disk to the VM.
Step 3 will fail with the below error

2015-06-22 11:03:22,673 ERROR [c.c.s.r.VmwareStorageProcessor] (DirectAgent-636:ctx-8e72c2d9 s1p-z1-esxic-001.es.local, job-9286/job-9287, cmd: AttachCommand) (logid:6372e940) Failed to attach volume: Failed to add disk scsi0:7. 
java.lang.RuntimeException: Failed to add disk scsi0:7. 
at com.cloud.hypervisor.vmware.util.VmwareClient.waitForTask(VmwareClient.java:336) 
at com.cloud.hypervisor.vmware.mo.VirtualMachineMO.attachDisk(VirtualMachineMO.java:1206)