Hello Adam,
Good to hear there you have some progress on the issue.
Since last friday the problem is getting worse every day.
A simple copy job of 5GB takes about 9 minutes to complete.
Disk queue length on VM's are skyhigh.
Our storage provider and HP Enterprise have finished their investigating and confirming this is not a storage Hardware issue.
Can you share your call number of VMware so we can communicate this with our VMware support engineer to confirm we have the same issue?
Thank you in advance.
Mike