Archive for the ‘The hot-plug operation failed. Failed to resume destination VM: No space left on device.’ Category


We had ‘Memory Hotplug’ enabled for VM’s in our environment and was wanting to increase memory on one of the guest servers.

The operation was failing giving the following error:

Screenshot_1

After getting this error . Please check the OS disk data store have space extend the memory.

Screenshot_2

Current data store have only 515 Mb space. that’s why you got above issue.

FIX – Extend the current data store or Move (or) Migrate some VM into space available data store . After that working for me 🙂 🙂 🙂