Description
Displays the current set of datacheck statistics on a DR Series system.
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NOTE: The Progress field in the statistics can indicate one of three values: Waiting, Running, and Idle. |
- Waiting: Data Check is in this state because another operation is now running.
- Running: Data Check is in this state when running the scans.
- Idle: Data Check is in this state waiting for the next opportunity to run the Data Check scans.
The following example shows the status of active DR Series system operations in response to the stats --datacheck command on a DR Series system when Data Check is enabled.
Syntax
stats --datacheck
Result
Data Check : Enabled - namespace,blockmap,throttle:75% Progress : Idle Active Writes : No Active System Operations : No Total Detected Errors : 0 Last Complete Namespace Scan : 2012-02-02 17:48:18 Last Complete Blockmap Scan : 2012-02-02 16:33:08 Namespace Scans Completed : 183 Namespace Scan Entries : 6 Namespace Scan Errors : 0 Namespace Scan Start Time : 2012-02-02 17:43:08 Namespace Scan Progress : 100.00% Blockmap Scans Completed : 8 Blockmap Scan Entries : 3 Blockmap Scan Errors : 0 Blockmap Scan Start Time : 2012-02-02 16:33:06 Blockmap Scan Progress : 100.00%
Other Examples
This example shows the output from the stats --datacheck command used on a DR Series system when Data Check is disabled.
stats --datacheck Online Data Verification : Disabled Progress : Disabled Active Writes : No Active System Operations : No Total Detected Errors : 0 Last Complete Namespace Scan : 2012-01-24 15:50:10 Last Complete Blockmap Scan : 2012-01-24 15:55:59