Had a SBS 2003 R2 reboot by itself a couple of days ago. When I came into
the server room, on the screen it said that the Active Directory was
rebuilding indices. After it finished, I was able to log into the
console,
but very few of the services were started. I shut down the server, waited
a
couple of minutes, then restarted the server, and it seems everything is
running OK. Any idea what that means? Is this anything I need to worry
about?