I just updated to 3.0.1 on my site ldspunk.org. Following some of the chatter on the integration of MU functionality into the main wordpress.org trunk I thought I might be able to consolidate two of my blogs.
I followed the directions here.
And I get the DNS to resolve the subdomain (checked using 'host' internally and externally to my network). I verified Apache's configuration-subdomain resolving. But I'm still getting a 403 error when I try and navigate to journal.ldspunk.org (my new network blog). The root blog still functions.
Could anyone point me, further, to locations and permissions of network blogs. I don't do much web development and I'm often baffled by where every piece gets resolved; though I can verify that my dir /wp-content/blogs.dir is rwx for www and admin and rx for all.