Veritas Storage Foundation™ and High Availability Solutions ...

20Storage Foundation and High Availability Solutions support for Solaris ZonesAbout VCS support for zonesSpecify the value as 0, if you want to disable the container. Specify the valueas 1, if you want to enable the container. Specify the value as 2, to enablephysical to virtual and virtual to physical failovers. When the value is 2, theZone resource mimics a non-existent entity.You can set a per-system value for this attribute.About the ContainerOpts resource type attributeZone-aware resourcesThe ContainerOpts resource attribute is pre-set for Zone-aware resource types.It determines the following:■■Whether the zone-aware resource can run in the zone.Whether the container information that is defined in the service group’sContainerInfo attribute is passed to the resource.These values are only effective when you configure the ContainerInfo servicegroup attribute.attribute's keys follow:The ContainerOpts resource type attribute's definitions for Zone-aware typescontain the following values:■■RunInContainer (RIC)When the value of the RunInContainer key is 1, the agent function (entry point)for that resource runs inside of the local container.When the value of the RunInContainer key is 0, the agent function (entry point)for that resource runs outside the local container (in the global environment).A limitation for the RunInContainer value is that only script agent functions(entry points) can run inside a container.PassCInfo (PCI)When the value of the PassCInfo key is 1, the agent function receives thecontainer information that is defined in the service group’s ContainerInfoattribute. An example use of this value is to pass the name of the container tothe agent.Table 2-1 1ists the ContainerOpts attributes default values for resource types.Zone-aware resources have predefined values for the ContainerOpts attribute.Note: Symantec recommends that you do not modify the value of the ContainerOptsattribute, with the exception of the Mount agent.