When performing tenant switchover and the switchover source site is operating, lock the resources being used by the tenants. For details, refer to "3.14 rcxadm tenant" in the "Reference Guide (Command/XML) CE". When the global resources for the tenants are also used for other tenants, lock all the tenants.
For Tenant Switchover (tenant1)
[Windows Manager]
>Installation_folder\SVROR\Manager\bin\rcxadm tenant lockrsc -name tenant1 <RETURN> |
[Linux Manager]
# /opt/FJSVrcvmr/bin/rcxadm tenant lockrsc -name tenant1 <RETURN> |
For Tenant Switchover (tenant2, tenant3)
[Windows Manager]
>Installation_folder\SVROR\Manager\bin\rcxadm tenant lockrsc -name tenant2 <RETURN> |
[Linux Manager]
# /opt/FJSVrcvmr/bin/rcxadm tenant lockrsc -name tenant2 <RETURN> |
Example
Whether resources are locked can be checked by checking if "locked(DR)" is displayed for ATTRIBUTES when executing the following command:
[Windows Manager]
>Installation_folder\SVROR\Manager\bin\rcxadm network list -extend lock <RETURN> >Installation_folder\SVROR\Manager\bin\rcxadm {disk|vstorage} list -verbose -extend lock <RETURN> >Installation_folder\SVROR\Manager\bin\rcxadm {network|disk|vstorage} show -name name -extend lock <RETURN> |
[Linux Manager]
# /opt/FJSVrcvmr/bin/rcxadm network list -extend lock <RETURN> # /opt/FJSVrcvmr/bin/rcxadm {disk|vstorage} list -verbose -extend lock <RETURN> # /opt/FJSVrcvmr/bin/rcxadm {network|disk|vstorage} show -name name -extend lock <RETURN> |
For details, refer to the following:
"3.3 rcxadm disk" in the "Reference Guide (Command/XML) CE"
"3.9 rcxadm network" in the "Reference Guide (Command/XML) CE"
"3.15 rcxadm vstorage" in the "Reference Guide (Command/XML) CE"
Whether resources are locked can also be checked on the [Resource] tab of the ROR console.
Resources that are locked are displayed as follows:
"Locked(DR)" is displayed in the orchestration tree
"Locked(DR)" is displayed in the [Attributes] column on the resource list
Figure 4.1 Locking Resources
When the switchover source site is operating, execute the rcxmgrexport command to export the configuration information.
This export operation should be performed regardless of whether site switchover or tenant switchover is being performed.
For the specific procedures, refer to "a. Export the required information" in "1. Export the Required Information from the Primary Site" in "4.1 Normal Operation".
When additional recovery is planned, copy all information in the switchover information folder into the additional recovery information storage folder. However, it is not necessary to copy the Image folder under the switchover information folder or the images of physical servers stored in the Image folder.
Place the configuration information that includes additional recovery resources (resources degraded by the function for limiting switchover scope) in the additional recovery information folder.
For details on the switchover information folder, refer to "3.2 Creating Switchover Information Folders".
For additional recovery, refer to "2.4 Limitation of Switchover Scope and Additional Recovery".
For details on how to specify additional recovery information folders, refer to "3.3 Manager Installation and Configuration".
