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Dom0 Crashes with "dlm_assert_master_handler:1837 ERROR: DIE! Mastery assert" (Doc ID 1916849.1)

Last updated on FEBRUARY 19, 2019

Applies to:

Oracle VM - Version 2.2 to 2.2.1 [Release OVM22 to OVM221]
Oracle Cloud Infrastructure - Version N/A and later
Information in this document applies to any platform.


While the Oracle VM environment was operating properly, Oracle VM Server suddenly crashed by OCFS2 self-fencing.
For identify the problem root cause, need below kdump setting :



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