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Rebuilding a mirrored array |
Rebuilding a mirrored array with no hot spare |
Access 3DM via a web browser by entering the URL of the 3DM port in the address bar of your standard browser. You must be connected to the same network as 3DM. The default URL is http://localhost:1080/. Navigate to the Configure Display. This display shows arrays, member drives and status. Use the check box to select the faulted drive and click the Remove Drive button. To reuse the same drive, select the same port and click the Add Drive button. Next, select the two drives, faulted and non-faulted, of the degraded mirror. Click on the Rebuild Unit button. If the drive is not sucessfully rebuilt, the faulted drive will have to be replaced and the array rebuilt. You can use the 3DM hot swap procedure or refer to Rebuilding a mirrored array with no hot spare in the 3ware Disk Array Configuration Utility section of the printed User Guide. |
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3DM Configure Display |
Auto rebuild of a mirrored array |
If a hot spare is specified and the mirror degrades, an event notification is generated and the hot spare dynamically replaces the failed drive in a mirrored array without user intervention. Rebuild will automatically be launched as background process and an event notification will notify the user when the rebuild process is complete. |
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