Managing HP Serviceguard A.11.20.20 for Linux, March 2014

5.2.8.4 Setting up Access-Control Policies......................................................................160
5.2.8.4.1 Role Conflicts...........................................................................................162
5.2.8.5 Package versus Cluster Roles.............................................................................163
5.2.9 Verifying the Cluster Configuration ............................................................................163
5.2.10 Cluster Lock Configuration Messages........................................................................163
5.2.11 Distributing the Binary Configuration File ..................................................................164
5.3 Managing the Running Cluster.........................................................................................164
5.3.1 Checking Cluster Operation with Serviceguard Commands...........................................164
5.3.2 Setting up Autostart Features ....................................................................................165
5.3.3 Changing the System Message ................................................................................166
5.3.4 Managing a Single-Node Cluster..............................................................................166
5.3.4.1 Single-Node Operation....................................................................................166
5.3.5 Disabling identd......................................................................................................166
5.3.6 Deleting the Cluster Configuration ............................................................................167
5.4 Rebuilding the Deadman Driver........................................................................................167
6 Configuring Packages and Their Services ..................................................169
6.1 Choosing Package Modules.............................................................................................169
6.1.1 Types of Package: Failover, Multi-Node, System Multi-Node............................................170
6.1.2 Differences between Failover and Multi-Node Packages................................................170
6.1.3 Package Modules and Parameters..............................................................................171
6.1.3.1 Base Package Modules......................................................................................171
6.1.3.2 Optional Package Modules................................................................................172
6.1.4 Package Parameter Explanations................................................................................174
6.1.4.1 package_name.................................................................................................175
6.1.4.2 module_name..................................................................................................175
6.1.4.3 module_version................................................................................................175
6.1.4.4 package_type..................................................................................................175
6.1.4.5 package_description.........................................................................................175
6.1.4.6 node_name.....................................................................................................176
6.1.4.7 auto_run.........................................................................................................176
6.1.4.8 node_fail_fast_enabled.....................................................................................176
6.1.4.9 run_script_timeout.............................................................................................177
6.1.4.10 halt_script_timeout...........................................................................................177
6.1.4.11 successor_halt_timeout.....................................................................................178
6.1.4.12 script_log_file..................................................................................................178
6.1.4.13 operation_sequence.........................................................................................178
6.1.4.14 log_level........................................................................................................178
6.1.4.15 failover_policy................................................................................................178
6.1.4.16 failback_policy................................................................................................179
6.1.4.17 priority...........................................................................................................179
6.1.4.18 dependency_name..........................................................................................180
6.1.4.19 dependency_condition.....................................................................................180
6.1.4.20 dependency_location......................................................................................180
6.1.4.21 weight_name, weight_value.............................................................................181
6.1.4.22 monitored_subnet...........................................................................................181
6.1.4.23 monitored_subnet_access................................................................................182
6.1.4.24 ip_subnet......................................................................................................182
6.1.4.25 ip_subnet_node .............................................................................................183
6.1.4.26 ip_address.....................................................................................................183
6.1.4.27 service_name.................................................................................................183
6.1.4.28 service_cmd...................................................................................................183
6.1.4.29 service_restart................................................................................................184
6.1.4.30 service_fail_fast_enabled.................................................................................184
8 Contents