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
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Thank you Mr. Mustafa for reporting this issue to the Oracle community.SergioUSAOracle DBA
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Helo Sir,I got “Time drift detected. Please check VKTM trace file for more details” in ASM logs.But On Same server Standby Database MRP hanged by below errors:(ORA-27063: number of bytes read/written is incorrectSVR4 Error: 5: I/O errorAdditional information: -1Additional information: 8192WARNING: Read Failed. group:3 disk:5 AU:175976 offset:8192 size:8192WARNING: failed to read mirror side 1 of virtual extent 0 logical extent 0 of file 702 in group [3.3808566138] from disk BD10_0005 allocation unit 175976 reason error; if possible, will try another mirror side)MRP0: Background Media Recovery terminated with error 1110ORA-01110: data file [number]ORA-01115: IO error reading block from file [number] (block # 1)ORA-15081: failed to submit an I/O operation to a diskORA-15081: failed to submit an I/O operation to a diskIs this Disk Corruption???
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