Thanks for the ideas guys...I'm going to double check the following: * -check for shortages * -check UPS * -check PSU I'll let you guys know how it goes. * Update virus software and do a complete scan of your system. ---- Full system scan as of last night comes up clean. * Check for latest updates on all your system components (as well as software). ----Server is fully up to date as of last night (and restarted) * Open your tower up and check internally to make sure nothing can be a potential short. * Retest your UPS. * Check your system's power supply. The log showed that, but did the system acutally shut down? do you have it set to reboot itself or did you have to restart it yourself? could be a flaky power supply, do you have redundant power supplies in the system? ----The wierd thing is the computer physically looked on at first glance. All lights were lit - but upon actually trying to get into it, it was totally nonresponsive. I did check to make sure there are no power saving functions on - sure enough both in bios as well as in windows, everything is turned off when it comes to power saving. We had to do a hard shutdown by holding power button in just to get it back up. There are currently no redundant powersupplies - just the one since Antec 450 Thanks again guys, I'll get back with more information as soon as I can. DM ________________________________ From: Shawn Moua [mailto:smoua@xxxxxxxxxxxxxxx] Sent: Mon 8/2/2004 10:30 AM To: [ExchangeList] Subject: [exchangelist] RE: OT: random system shutdown...out of ideas http://www.MSExchange.org/ Devin, Few things to look for or do: * Update virus software and do a complete scan of your system. * Check for latest updates on all your system components (as well as software). * Open your tower up and check internally to make sure nothing can be a potential short. * Retest your UPS. * Check your system's power supply. Also, depending on how much reserve power you have you may want to decrease the 8-minute..just in case the system is draining more then expected during the period of outage. Thanks, ________________________________ From: John Oligario [mailto:joligario@xxxxxxxxxxxxxxx] Sent: Mon 8/2/2004 10:44 AM To: [ExchangeList] Subject: [exchangelist] RE: OT: random system shutdown...out of ideas http://www.MSExchange.org/ The log showed that, but did the system acutally shut down? do you have it set to reboot itself or did you have to restart it yourself? could be a flaky power supply, do you have redundant power supplies in the system? John Oligario ________________________________ From: Devin McBride [mailto:devin@xxxxxxxxxx] Sent: Monday, August 02, 2004 1:10 PM To: [ExchangeList] Subject: [exchangelist] OT: random system shutdown...out of ideas http://www.MSExchange.org/ Hoping someone could give me some other areas to possible look Office is a small 5 user office Server hardware/software: CPU: P4 3.2 Mainboard: MSI 865G Neo2-PLS Ram: 2GB PC2700 Harddrive: 2x Seagate 200GB Mirrorred raid OS: SBS 2003 / veritas bu exec sbe / symantec antivirus sbe I have run some burn in test using both the http://ebcd.pcministry.com/ as well as Sandra running tests for 3-4 days continuously as well as having run both the harddisks and ram through external tests The server has run continuously fine for the last week and a half. Server is hooked into a APC Powerstack 450 set to safely shut down the server after 8 minutes of power outage. Have tested this and it does safely shut the server down Saturday the 31st it shows an unexpected shutdown in the event log in the System portion of it with no other information pertaining to what may have caused this. Is there anywhere I am missing that I could possible look to see what may be causing this to happen? Thanks in advance, Devin ------------------------------------------------------ List Archives: http://www.webelists.com/cgi/lyris.pl?enter=exchangelist Exchange Newsletters: http://www.msexchange.org/pages/newsletter.asp Exchange FAQ: http://www.msexchange.org/pages/larticle.asp?type=FAQ ------------------------------------------------------ Other Internet Software Marketing Sites: World of Windows Networking: http://www.windowsnetworking.com Leading Network Software Directory: http://www.serverfiles.com No.1 ISA Server Resource Site: http://www.isaserver.org Windows Security Resource Site: http://www.windowsecurity.com/ Network Security Library: http://www.secinf.net/ Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com ------------------------------------------------------ You are currently subscribed to this MSEXchange.org Discussion List as: joligario@xxxxxxxxxxxxxxx To unsubscribe visit http://www.webelists.com/cgi/lyris.pl?enter=exchangelist ------------------------------------------------------ List Archives: http://www.webelists.com/cgi/lyris.pl?enter=exchangelist Exchange Newsletters: http://www.msexchange.org/pages/newsletter.asp Exchange FAQ: http://www.msexchange.org/pages/larticle.asp?type=FAQ ------------------------------------------------------ Other Internet Software Marketing Sites: World of Windows Networking: http://www.windowsnetworking.com Leading Network Software Directory: http://www.serverfiles.com No.1 ISA Server Resource Site: http://www.isaserver.org Windows Security Resource Site: http://www.windowsecurity.com/ Network Security Library: http://www.secinf.net/ Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com ------------------------------------------------------ You are currently subscribed to this MSEXchange.org Discussion List as: devin@xxxxxxxxxx To unsubscribe visit http://www.webelists.com/cgi/lyris.pl?enter=exchangelist < /DIV>