Windows and Linux managers are supported.
Specify the same OS for the managers used for the switchover source site and the switchover destination site.
For details on Windows managers and Linux managers, refer to "Chapter 2 Overview" in the "Design Guide CE".
Managed servers of physical OSs (Windows, Linux), VMware, Hyper-V, and OVM for SPARC are supported.
Managed servers for physical OSs (Solaris), Solaris Zones, OVM for x86, KVM, Xen, Citrix Xen, and are not supported.
The following L-Servers cannot be recovered by Disaster Recovery.
Note the following advisory notes:
For details on automatic saving of VM guest configuration information, refer to "Definition File of Whether to Save the Configuration Information" in "8.8.1 Creating Definition Files" in the "Setup Guide CE".
After completion of switchover, create the cloning images on the switchover destination site, using the same name as the ones on the switchover source site, and then register them in the image pool migrated from the switchover source site.
Set up the installation server in advance on both the switchover source and destination sites. If the installation server has been configured as an L-Server, limit the switchover scope so that the L-Server is out of switchover scope.
The MAC addresses of NICs before and after switchover may be different values. In that case, the recognition order of NICs in the guest OS may be affected.
Check if the same communications with the IP addresses from before switchover can also be performed after switchover. When communications cannot be performed, modify the settings of NICs on the guest OS and NICs on the VM management software.
When the data disk is connected to the switchover target, and ZFS is used on the guest OS, ZFS storage pools other than the root will be exported after switchover.
After starting the guest OS, if necessary, import the ZFS storage pool. When there are services affected by the state in which the ZFS storage pool is temporarily exported, restart the services.
For details on how to import the ZFS storage pool, refer to the manuals of Solaris OS.
L-Platform switchover including server load balancers (SLB) is not supported. When creating, editing, or copying an L-Platform template, do not place SLBs in the L-Platform template. Instruct the tenant administrator not to create or release L-Platform templates including SLBs by accident.
VM guest switchover with VMware Fault Tolerance enabled is not supported. Do not use VMware Fault Tolerance.
Switchover of virtual L-Servers that use the VDI coordination function is not supported. Do not use VDI coordination when creating virtual L-Servers.
Switchover of global IP addresses is not supported. Do not register global IP addresses in address pools.
Environments in which the automatic quarantining function is used are excluded from the targets of recovery using Disaster Recovery.
