Time drift detected. Please check VKTM trace file for more details

Error :

“Time drift detected. Please check VKTM trace file for more details”

Description :

This Error usually Appear After upgrade to 11.2.0.2/11.2.0.3 regarding to MOS its Bug.

Bug 11837095 "TIME DRIFT DETECTED" APPEARS INTERMITTENTLY IN ALERT LOG, THO' EVENT 10795 SET.

And you Check MOS Note For More Information About this Bug :

Time Drift Detected. Please Check Vktm Trace File For More Details. [ID 1347586.1]
Bug 11837095 – “time drift detected” appears intermittently in alert log [ID 11837095.8]

To fix the issue, Please download and apply patch 11837095 if available for your release/platform.

Download Patch From MOS/Patch Tab .

Enjoy 

Osama Mustafa