Asus RS160-E4 User Guide - Page 116
Managing hot spares, Viewing volume properties, View Array, Manage Array
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Managing hot spares You may configure one disk as a global hot spare to protect critical data on the IM/IME volume(s). You may create the hot spare disk at the same time you create the IM/IME volume. Refer to this section when adding a hot spare disk on an existing volume. If a disk on an IM/IME volume fails, the utility automatically rebuilds the failed disk data on the hot spare. When the failed disk is replaced, the utility assigns the replacement as the new hot spare. To create a hot spare: 1. Follow steps 1 ~ 3 of the section Viewing volume properties. 2. From the View Array screen, select Manage Array, then press . LSI Corp Config Utility View Array -- SAS1064E Array Identifier Type Scan Order Size(MB) Status Manage Array Slot Device Identifier Num 0 SEAGATE ST373454SS 1 SEAGATE ST373454SS 2 SEAGATE ST373454SS 3 SEAGATE ST373454SS v6.18.01.00 (2007.08.08) 1 of 1 LSILOGICLogical Volume 3000 IME 0 34332 Optimal RAID Hot Drive Disk Spr Status 0003 [NO] Ok No 0003 [NO] Ok No 0003 [NO] Ok No 0003 [Yes] Hot Spare No Pred Size Fail (MB) 34331 34331 34331 35003 Esc = Exit Menu F1/Shift+1 = Help Enter=Select Item Alt+N=Next Array C = Create an array 3. From the Manage Array screen, select Manage Hot Spares, then press . LSI Corp Config Utility Manage Array -- SAS1064E Identifier Type Scan Order Size(MB) Status Manage Hot Spares Synnchronize Array Activate Array Delete Array v6.18.01.00 (2007.08.08) LSILOGICLogical Volume 3000 IME 0 34332 Optimal Esc = Exit Menu Enter = Select Item F1/Shift+1 = Help 6-12 Chapter 6: RAID configuration