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Oracle Solaris Cluster Geographic Edition System Administration Guide     Oracle Solaris Cluster 3.3 3/13
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Document Information

Preface

1.  Introduction to Administering the Geographic Edition Software

2.  Before You Begin

3.  Administering the Geographic Edition Infrastructure

4.  Administering Access and Security

5.  Administering Cluster Partnerships

6.  Administering Heartbeats

7.  Administering Protection Groups

8.  Monitoring and Validating the Geographic Edition Software

9.  Customizing Switchover and Takeover Actions

10.  Script-Based Plug-Ins

A.  Standard Geographic Edition Properties

B.  Legal Names and Values of Geographic Edition Entities

C.  Disaster Recovery Administration Example

D.  Takeover Postconditions

Results of a Takeover When the Partner Cluster Can Be Reached

Results of a Takeover When the Partner Cluster Cannot Be Reached

E.  Troubleshooting Geographic Edition Software

F.  Deployment Example: Replicating Data With MySQL

G.  Error Return Codes for Script-Based Plug-Ins

Index

Results of a Takeover When the Partner Cluster Cannot Be Reached

This section describes the activation state of the primary and secondary clusters before and after you run a geopg takeover command when the partner cluster cannot be reached or when the protection group on the partner cluster is busy.

The following table describes the states when you run the geopg takeover command on the secondary cluster, cluster-newyork, and the primary cluster cannot be reached or the protection group on the primary cluster is busy.


Note - The cluster role and state after the takeover, which is given in the table, is available only when the partner cluster can be reached again.


Table D-3 Takeover Results of Running the geopg takeover Command on the Secondary Cluster When the Primary Cluster Cannot Be Reached

Cluster Role and State Before Takeover
Cluster Role and State After Takeover
cluster-paris: primary, deactivated, synchronization status Unknown

cluster-newyork: secondary, deactivated, synchronization status Unknown

cluster-paris: primary, deactivated, synchronization status Error

cluster-newyork: primary, deactivated, synchronization status Error

cluster-paris: primary, activated, synchronization status Unknown

cluster-newyork: secondary, deactivated, synchronization status Unknown

cluster-paris: primary, activated, synchronization status Error

cluster-newyork: primary, deactivated, synchronization status Error

cluster-paris: primary, deactivated, synchronization status Unknown

cluster-newyork: secondary, activated, synchronization status Unknown

cluster-paris: primary, deactivated, synchronization status Error

cluster-newyork: primary, activated, with data replication stopped, synchronization status Error

cluster-paris: primary, activated, synchronization status Unknown

cluster-newyork: secondary, activated, synchronization status Unknown

cluster-paris: primary, activated, synchronization status Error

cluster-newyork: primary, activated, with data replication stopped, synchronization status Error

The following table describes the states when you run the geopg takeover command on the primary cluster, cluster-paris, and the secondary cluster cannot be reached or the protection group on the secondary cluster is busy.

Table D-4 Takeover Results of Running the geopg takeover Command on the Primary Cluster When the Secondary Cluster Cannot Be Reached

Cluster Role and State Before Takeover
Cluster Role and State After Takeover
cluster-paris: primary, deactivated, synchronization status Unknown

cluster-newyork: secondary, deactivated, synchronization status Unknown

cluster-paris: primary, deactivated, synchronization status OK, Error, or Mismatch

cluster-newyork: secondary, deactivated, synchronization status OK, Error, or Mismatch

cluster-paris: primary, activated, synchronization status Unknown

cluster-newyork: secondary, deactivated, synchronization status Unknown

cluster-paris: primary, activated, with data replication stopped, synchronization status OK, Error, or Mismatch

cluster-newyork: secondary, deactivated, synchronization status OK, Error, or Mismatch

cluster-paris: primary, deactivated, synchronization status Unknown

cluster-newyork: secondary, activated, synchronization status Unknown

cluster-paris: primary, deactivated, synchronization status OK, Error, or Mismatch

cluster-newyork: secondary, activated, synchronization status OK, Error, or Mismatch

cluster-paris: primary, activated, synchronization status Unknown

cluster-newyork: secondary, activated, synchronization status Unknown

cluster-paris: primary, activated, with data replication stopped, synchronization status OK, Error, or Mismatch

cluster-newyork: secondary, activated, synchronization status OK, Error, or Mismatch