Enabling or Disabling Queuing for a Unitwww.3ware.com 141Setting the StorSave Profile through 3DM1 Choose Management > Controller Settings from the menu bar in 3DM.2 In the Unit Policies section of the Controller Settings Page, select theprofile you want to use from the drop-down list in the StorSave column.The page refreshes, and a message at the top confirms the change youhave made.Setting the StorSave Profile through 3BM1 At the main 3BM screen, select the unit by highlighting it and pressingEnter.An asterisk appears in the left-most column to indicate that it is selected.2 Tab to the Maintain Unit button and press Enter.3 On the pop-up menu, select Configure and press Enter.4 In the Configure Disk Array screen, Tab to the field StorSave Profile.The current setting—Protection, Balanced, or Performance—is shown.(The default setting is Protection.)5 Press Enter to display the choices, use the arrow keys to select thesetting you want, and press Enter again to choose it.6 Tab to the OK button and press Enter to select it.You return to the main 3BM screen.7 When you are finished making changes, press F8 to save them and exit3BM.Enabling or Disabling Queuing for a UnitSome drives support NCQ (Native Command Queuing), which can result inincreased performance for applications that require a lot of randomaccess of data (usually server-type applications).When enabled, NCQ can improve performance; it causes commandreordering to be done on the drive, itself.
