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Author: Vedant Padwalkar

RAC Node Eviction after RFS processes being killed

March 5, 2020 Vedant Padwalkar 1 Comment

Problem Statement In Real application Cluster configuration, node eviction seen when RFS processes being killed after “Possible network disconnect errors”…

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Posted in: RAC Filed under: database-administration

Exadata Diskgroup Mount failed with “ORA-15042”: ASM disk “N” is missing from group number “N”

April 1, 2019 Vedant Padwalkar 6 Comments

Problem Statement After carrying out scheduled maintenance activity of Exadata Cell Nodes (Battery replacement), Cluster services and ASM instances started…

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Posted in: Maintenance Filed under: Exadata
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