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Power Failure time log file
- Thread starter chongkf
- Start date
After power fails, the server shuts down, so log files can't be written to.
After a server starts up from a bad shut-down, the server can't really know what caused the non-standard shutdown. (Power failure? Crashed hard drive? Corrupt OS?)
So, no. Server's can't really tell you if the power fails or not.
You'll need something like a UPS that can connect to a server to tell the server the status of commercial power. When the commercial power fails, the UPS reports this to the server that it is keeping alive. With the correct control software installed, a server can even be gracefully shutdown by a UPS before the batteries run out.
In this case, log files can be created to give you a report of the server's shutdown, and the reason it was.
Carpe dialem! (Seize the line!)
After a server starts up from a bad shut-down, the server can't really know what caused the non-standard shutdown. (Power failure? Crashed hard drive? Corrupt OS?)
So, no. Server's can't really tell you if the power fails or not.
You'll need something like a UPS that can connect to a server to tell the server the status of commercial power. When the commercial power fails, the UPS reports this to the server that it is keeping alive. With the correct control software installed, a server can even be gracefully shutdown by a UPS before the batteries run out.
In this case, log files can be created to give you a report of the server's shutdown, and the reason it was.
Carpe dialem! (Seize the line!)
anisbet2171
Technical User
On the S8700 Maintenance Web Pages you could look at the View Restart Causes. Another area to investigate would be the fact that the S8700 is constantly writing to certain log files. You could look for a gap in these files. This would indicate a power failure/power down. View System Logs and see if any of these help.
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