an error occured while taking snapshot "failed to lock failed" also from VSphere Client disk space VM settings is on 0 MB. when VM is running, I can't do any modification (extend or shrink ressource, clone, snapshot ...). Could you help me please?
Please run ls -lisa > flielist.txt from the CLI to list all the files in the VM's folder, and attach the filelist.txt to your next reply.
How much free disk space do you have on the datastore, and did it run out of disk sapce at some point in time?
In VLP, or just generally with your own vSphere deployment?