Veritas Storage Foundation™ and High Availability Solutions ...

More documents

Recommendations

Info

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.
Storage Foundation and High Availability Solutions support for Solaris ZonesAbout VCS support for zones21See “About the Mount agent” on page 21.See “About networking agents” on page 23.Table 2-1ContainerOpts attribute default values for applications and resourcetypesResource typeApacheApplicationASMInstASMDGDb2udbNICIPIPMultiNICIPMultiNICBProcessZoneOracleNetlsnrSybaseSybaseBkRunInContainer111110000101111PassCInfo000001111010000About the Mount agentYou may need to modify the ContainerOpts values for the Mount resource incertain situations.In certain situations where the block device is not exported to zone, you can makethe file system available inside local zone. Mount the block device on the directorythat has a path that includes the zone root from global zone, for example:BlockDevice = /dev/vx/dsk/dg/vol1MountPoint = /zones/zone-test/root/mntpt
Page 1 and 2: Veritas Storage Foundationand High
Page 4 and 5: Technical SupportContacting Technic
Page 6 and 7: Support agreement resourcesIf you w
Page 8 and 9: 8ContentsModifying the service grou
Page 10 and 11: 10ContentsInstalling and configurin
Page 12 and 13: 12ContentsSupported deployment mode
Page 14 and 15: 14Overview of Veritas Storage Found
Page 18 and 19: 18Storage Foundation and High Avail
Page 70 and 71:
70Storage Foundation and High Avail
Page 72 and 73:
Page 74 and 75:
Page 76 and 77:
Page 78 and 79:
Page 80 and 81:
Page 82 and 83:
Page 84 and 85:
Page 86 and 87:
Page 88 and 89:
Page 90 and 91:
Page 92 and 93:
Page 94 and 95:
Page 96 and 97:
Page 98 and 99:
Page 100 and 101:
100Storage Foundation and High Avai
Page 102 and 103:
102Storage Foundation and High Avai
Page 104 and 105:
104Veritas Cluster Server support f
Page 106 and 107:
Page 108 and 109:
Page 110 and 111:
110Veritas Cluster Server: Configur
Page 112 and 113:
Page 114 and 115:
Page 116 and 117:
Page 118 and 119:
Page 120 and 121:
Page 122 and 123:
Page 124 and 125:
Page 126 and 127:
Page 128 and 129:
Page 130 and 131:
Page 132 and 133:
Page 134 and 135:
Page 136 and 137:
Page 138 and 139:
Page 140 and 141:
Page 142 and 143:
Page 144 and 145:
Page 146 and 147:
Page 148 and 149:
Page 150 and 151:
Page 152 and 153:
Page 154 and 155:
Page 156 and 157:
Page 158:
show all

Veritas Storage Foundation™ and High Availability Solutions ...

Create successful ePaper yourself

Delete template?

Save as template?