Hurry!!!Need a help!! VM is orphaned after reboot esx while vm is running!

[vmware4rphanedv]

Hurry!!! VM is orphaned after reboot esx while vm is running!  esx is 4.1 and vcenter is 4

After reboot esx while vm is running

1.vm is orphaned

2.in this esx, I can't find vm's vmdk or vmx

3.in this esx 's  datastore,no vm's vmdk or vmx

4.in vcenter,i find the vm which is orphaned ,in a datastore but my all esx not contain this datastore .

5.i have tried many ways from Internet,but can not solve it.

[admin]

Can you check the same from command line and check if the vm directory is there, Also are you able to access datastore from command line

[vmware4rphanedv]

I have look for the vm directory and datastore by command line,but can't find anything.

[admin]

Do you see the datastore directory. or is the datastore accessible

[vmware4rphanedv]

After reboot  esx while vm is running, all vm that orphaned in datastore(19)

in vcenter ,I can see datastore(19)

But any esx couldn't access the datastore

[admin]

Check why the datastore is not accessible. Do a rescan of the host. Reboot the host if possible.

Once the datastore is accessible, remove the vm from inventory and reregister it back. the vm vmx file should be back

[vmware4rphanedv]

the esx has reboot,but problem not resolve.

i have do a rescan of host,but the datastore is not accessible.

the datastore(19) is strange , any esx is not accessible.

thank you  for your work

[vmware4rphanedv]

the problem is not resolve ,can you give me a help?  thank you