Terminating instance because non-durable changes are present in buffers (Doc ID 2768384.1)

Last updated on APRIL 17, 2023

Applies to:

Symptoms

One of the instances terminates with the following error.

Terminating instance because non-durable changes are present in buffers
  on this instance redo for which was lost on another instance.
  Last SCN found in redo of thread 1 is 0x00000e5d4d073307,
  while this instance contains buffers that depend on SCN 0x00000e5d4d073338
2021-04-06T04:33:42.756049-04:00
System state dump requested by (instance=2, osid=169805 (LGWR)), summary=[abnormal instance termination].

Cause

My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.