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Oracle VM Server for SPARC 2.2 Administration Guide Oracle VM Server for SPARC |
Part I Oracle VM Server for SPARC 2.2 Software
1. Overview of the Oracle VM Server for SPARC Software
2. Installing and Enabling Software
3. Oracle VM Server for SPARC Security
4. Setting Up Services and the Control Domain
Introduction to Domain Migration
Overview of a Migration Operation
Security for Migration Operations
Performing Non-Interactive Migrations
Domain Migration Requirements for CPUs
Migration Requirements for Memory
Migration Requirements for Physical I/O Devices
Migration Requirements for Virtual I/O Devices
Migration Requirements for NIU Hybrid I/O
Migration Requirements for Cryptographic Units
Delayed Reconfiguration in an Active Domain
Migrating While an Active Domain Has the Power Management Elastic Policy in Effect
Migrating a Domain From the OpenBoot PROM or a Domain That Is Running in the Kernel Debugger
Migrating Bound or Inactive Domains
Migration Requirements for Virtual I/O Devices
Migration Requirements for PCIe Endpoint Devices
Monitoring a Migration in Progress
Canceling a Migration in Progress
11. Managing Domain Configurations
12. Performing Other Administration Tasks
Part II Optional Oracle VM Server for SPARC Software
13. Oracle VM Server for SPARC Physical-to-Virtual Conversion Tool
14. Oracle VM Server for SPARC Configuration Assistant (Oracle Solaris 10)
15. Using the Oracle VM Server for SPARC Management Information Base Software
16. Logical Domains Manager Discovery
17. Using the XML Interface With the Logical Domains Manager
The migration operation terminates if the network connection is lost in the following manner:
After the domain being migrated has completed sending all the runtime state information to the migrated domain
But before the migrated domain can acknowledge that the domain has been resumed
You must determine whether the migration completed successfully by taking the following steps:
Determine whether the migrated domain has successfully resumed operations. The migrated domain will be in one of two states:
If the migration completed successfully, the migrated domain is in the normal state.
If the migration failed, the target machine cleans up and destroys the migrated domain.
If the migrated domain successfully resumed operations, you can safely destroy the domain on the source machine that is in the error state. However, if the migrated domain is not present, the domain on the source machine is still the master version of the domain and must be recovered. To recover this domain, run the ldm cancel-operation command on the source machine. This command clears the error state and restores the domain to its original condition.