Online migration, Phases, Alerts – HP Matrix Operating Environment Software User Manual
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(hpvmmigrate); Admin indicates the VM was marked Not Runnable by the hpvmmodify
command.
•
Not Runnable Reason: Displayed when the virtual machine has migrated to another VM Host,
indicates the reason the virtual machine hardware status is Not Runnable. For example, the
guest has migrated to another VM Host.
Online Migration Phases
The VM Properties General tab displays the Online Migration Phases section when online migration
is in progress. An example is shown in
NOTE:
If you access the VM Properties General tab immediately after initiating a migration, the
Online Migration Phases section might not be displayed. To view this data, click Refresh Data.
Figure 36 Online migration phases
Each of the following fields display the phase's percentage of completion:
•
Init Phase: The initialization phase when the source and target VM Hosts establish connections,
perform various checks, starts the target guest, and so forth.
•
Copy Phase: Tracks writes to guest memory and copies all of guest memory from the source
to the target VM Host.
•
I/O Quiesce Phase: Completes outstanding I/O and queues new I/O requests for the target
guest.
•
Frozen Phase: Stops the virtual CPUs and copies modified memory and guest state to the target
guest.
Alerts
The VM Properties General tab displays the Alerts section only when an error occurs during an
attempt to migrate one or more virtual machines to another VM Host. An example is shown in
.
Virtual Machines (VM) Properties view
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