Any task type, no detail
Name
The name of the task.
Type
The task type.
Status
The task status. Status values for each task type are listed in the following sections.
State
The current step of the task. State values for each task type are listed in the following sections.
Error Message
- If an error occurred while processing the task, the error message.
- Blank if no error has occurred.
TakeSnapshot task, detail
Task Name
The name of the task.
Task Type
TakeSnapshot
Status
- Uninitialized: The task is not yet ready to run.
- Ready: The task is ready to run.
- Active: The task is running.
- Error: The task has an error.
- Complete: For a TakeSnapshot task only, the task is complete but not yet ready to run again.
- Deleted: The task is expired but this state is not yet synchronized to the partner controller.
Task State
The current step of the task:
- Start: Start process. Goes immediately to VerifyVolume.
- VerifyVolume: Ensure the volume exists and is a type of volume that can have a snapshot.
- CreateName: Build a unique name for the new snapshot using prefix and sequence number.
- PlanCreateSnap: Take the snapshot.
- VerifySnap: Ensure the new snapshot exists.
- InspectRetention: Check whether the snapshot retention count is exceeded.
- FindOldestSnap: Determine which is the oldest retained snapshot.
- UnmapSnap: Unmap the oldest snapshot so it can be reset.
- ResetSnap: Reset the oldest snapshot so it can be reused.
- RenameSnap: Rename the oldest snapshot to the new snapshot name.
Error Message
- If an error occurred while processing the task, the error message.
- Blank if no error has occurred.
Source Volume
The name of the source volume.
Source Volume Serial
The serial number of the source volume.
Prefix
The label that identifies snapshots created by this task.
Retention Count
The number of snapshots to retain with this prefix. When a new snapshot exceeds this limit, the oldest snapshot with the same prefix is reset and renamed.
Last Created
- The name of the last snapshot created by the task.
- Blank if the task has not taken a snapshot.
Snapshot Name
- The name of each snapshot taken.
- Blank if the task has not taken a snapshot.
Snapshot Serial
- The serial number of each snapshot taken.
- Blank if the task has not taken a snapshot.
ResetSnapshot task, detail
Task Name
The name of the task.
Task Type
ResetSnapshot
Status
- Uninitialized: The task is not yet ready to run.
- Ready: The task is ready to run.
- Active: The task is running.
- Error: The task has an error.
- Deleted: The task is expired but this state is not yet synchronized to the partner controller.
Task State
The current step of the task:
- Start: Start process. Goes immediately to VerifySnap.
- VerifySnap: Ensure the snapshot exists.
- ResetSnap: Reset the specified snapshot.
Error Message
- If an error occurred while processing the task, the error message.
- Blank if no error has occurred.
Snapshot Name
The name of the snapshot to reset.
Snapshot Serial Number
The serial number of the snapshot to reset.
Replicate task, detail
Task Name
The name of the task.
Task Type
Replicate
Status
- Uninitialized: The task is not yet ready to run.
- Ready: The task is ready to run.
- Active: The task is running.
- Error: The task has an error.
- Deleted: The task is expired but this state is not yet synchronized to the partner controller.
Task State
The current step of the task:
- Start: Start process. Goes immediately to VerifySnap.
- PlanCreateRep: Flush the replication set.
- Replicate : Replicate the volumes in the replication set.
- VerifyRunning: Ensure the new replication has started.
Error Message
- If an error occurred while processing the task, the error message.
- Blank if no error has occurred.
Replication Set Name
The name of the replication set.
Replication Set Serial Number
The serial number of the replication set.
Replicate Last Snapshot
If
True, the task is set to replicate the most recent snapshot of the primary volume.
EnableDSD task, detail
Task Name
The name of the task.
Task Type
EnableDSD
Status
- Uninitialized: The task is not yet ready to run.
- Ready: The task is ready to run.
- Active: The task is running.
- Error: The task has an error.
- Deleted: The task is expired but this state is not yet synchronized to the partner controller.
Task State
The current step of the task, which is always
Start.
Error Message
- If an error occurred while processing the task, the error message.
- Blank if no error has occurred.
DisableDSD task, detail
Task Name
The name of the task.
Task Type
DisableDSD
Status
- Uninitialized: The task is not yet ready to run.
- Ready: The task is ready to run.
- Active: The task is running.
- Error: The task has an error.
- Deleted: The task is expired but this state is not yet synchronized to the partner controller.
Task State
The current step of the task, which is always Start.
Error Message
- If an error occurred while processing the task, the error message.
- Blank if no error has occurred.
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