On Mon, Sep 8, 2008 at 6:18 PM, William Garrison <postgres@xxxxxxxxxxxx> wrote: > 2) We could install PostgreSQL onto the C: drive and then configure the data folder to be > on the SAN volume (Z:) You want this. If you're going to take snapshots, you need all the data files AND the transaction logs to be in the snapshot. Putting the application files on the SAN probably won't hurt, but won't really help either (as it's likely that all the application code will stay in memory once the system is running). You can put the text logfiles on a local drive if you want. -Doug