Product manual

87
Web-based Management
rEbuiLD PhysiCaL DrivE
To Rebuild a physical drive:
1. Go to SAN > Background Activities menu tab
2. Click on the Play icon (blue triangle inside blue circle) to bring up the Rebuild menu.
3. Choose a Source and a Target physical drive.
4. Click on the Save button to begin the rebuild.
Rebuild Rate
When you rebuild a disk array, you are actually rebuilding the data on one physical drive.
• Whenaphysicaldriveinadiskarrayfailsandasparedriveofadequatecapacityisavailable,thedisk
arraybeginstorebuildautomaticallyusingthesparedrive.
• Ifthereisnosparedriveofadequatecapacity,buttheAutoRebuildfunctionisENABLED,thediskarray
beginstorebuildautomaticallyassoonasyouremovethefailedphysicaldriveandinstallanuncongured
physicaldriveinthesameslot.
• IfthereisnosparedriveofadequatecapacityandtheAutoRebuildfunctionisDISABLED,youmust
replacethefaileddrivewithanunconguredphysicaldrive,thenperformaManualRebuild.
The Rebuild Rate is congured in the Background Activities Settings menu (see page 84).