Question : sql cluster - moving tempdb

In an active-passive sql cluster that was working fine, we moved the TempDB from one drive to another and now the SQL Cluster is not coming back up.

Are there any thoughts on what the problem might be, and/or what might be the proper method of moving the tempdb from one drive to another be?

Thanks in advance.

Answer : sql cluster - moving tempdb

It may be useful if you write about your SQL version.

Usually you can move tempdb using script:
use master
go
Alter database tempdb modify file (name = tempdev, filename = 'E:\Sqldata\tempdb.mdf')
go
Alter database tempdb modify file (name = templog, filename = 'E:\Sqldata\templog.ldf')
Go

But remember that your dir ('E:\Sqldata' in the sample above) has to have full NTFS rights for SQL service user. Maybe your new folder has no such rights? Try to verify this before more sofisticated troubleshooting.