Database Administration (MOSC)

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VKTM detected a time drift

edited Dec 9, 2017 4:03AM in Database Administration (MOSC) 3 commentsAnswered

The alert log for 12.1.0.2 database continuously generates VKTM time drift warnings and VKTM trace files getting updated periodically with below messages. This is a cause for concern due to physical standby setup. Could you please shar if anyone experienced similar issue and know a solution?

kstmchkdrift (kstmrmtickcntkeeper:lowres): Time jumped forward by (30000000)usec at (1510978730) whereas (5000000) is allowed

kstmchkdrift (kstmrmtickcntkeeper:highres): Time jumped forward by (29100029)usec at (5622863960119) whereas (1000000) is allowed

Thanks,

mlrrr

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