XenServer Forget Host

During my implementation of XenServer I had an oops. It resulted in an unretrievable host.

To get rid of the host that isn't retrievable I did this:

1. On the master console type: xe host-list
2. Note the uuid of the dead host
3. type: xe host-forget uuid=UUIDofHost
4. type yes
5. I then had several drives that where local to bad host (greyed out drives in the pool)
6. Note the uuid's of each drive (ie DVD drive, etc)
7. type: xe sr-forget uuid=UUIDofDrive