I got a replacement root disk and reinstalled it. I've restarted the nightly SPARC builds of our SUNWonbld.
I moved the nightly webrev generation over to the x86 build machine (tonic-gate). There's some file missing that is causing the PDF file not to be generated. I'll look into it when I get a chance, but it may be a couple weeks. Shout if you think it needs to be done sooner. mike