Finding Sql database files in use

Trying to minimize downtime that will occur during a P2V of a 6 year old SQL server

The SQL server was originally setup as a SQL 2005 2-node cluster, but one of the two physical servers died last month, so only one server is left in the cluster. It's been using a very slow SAN with 20 mapped drives with a total size of 3TB

My first attempts to virtualized with vCenter converter failed because the estimated time for the P2V was around 25 days over our wan link

I'm trying to find out which of the files on the server are actually being accessed/used by the database server once it boots and SQL services starts running

If I can find this list of files, I will do a P2V only with the necessary drives , and copy the rest (non-critical) files after the P2V is complete. I believe most of the server data on the mapped drives is backup data

Thanks
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sk391Asked:
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Deepak ChauhanSQL Server DBACommented:
you can find the file database files information for the instance of SQL server from the system view (sys.master_files).

select DB_NAME(database_id) as DBNAME,database_id, file_id, type, type_desc, name, physical_name, state, state_desc,size, max_size, growth from sys.master_files.

Physical_name column has the physical file name same as located on the Disk.

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Vitor MontalvãoMSSQL Senior EngineerCommented:
What about adding a virtual node to the cluster? Then install the SQL Server there and make a failover from Physical node to the virtual one. Now you can get rid of the Physical node and add a 2nd virtual node to the cluster. Only downtime will be during the failover.
sk391Author Commented:
Thanks deepakChauhan sounds exactly like what I'm looking for.

Vitor_montalvao, I can't do that as the new virtual nodes don't have access to the same old storage system , they use new storage
Deepak ChauhanSQL Server DBACommented:
Hi sk391,

Have you done with it or need more help?
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Microsoft SQL Server 2005

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