Lindens restarting sims for no reason?

At 10am today the sim "Wagaland" was reset (60 second countdown). I attempted to contact a Linden via "live" help twice.. both sessions timed out without an answer. I've since left a voicemail message since nobody was answering the phone at Linden Labs.. no call back yet. I'd really like to know why we were reset. There is no posting today in announcements forum for any rolling upgrades and there was no announcement to the sim other than the countdown about any problem (it was quite healthy at the time and running fine).

Thanks in advance, any response would be appreciated.

--
- Wagahai

I don't know myself. Sorry, Wags. I recall several days ago, there were performance problems with Wagaland, and so it was restarted then. I don't know if it's related. I will, however let the Concierge know you inquired about this--in case there was something going on I missed!