Adaptec 2074700-R User Guide - Page 140
Build Type, Destructive Build, Non-destructive
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ICP RAID Console Figure 10-90. Strip Size The Build Type decides how the redundancy information is created. The Destructive Build (only available if ICPCON was loaded with +) fills all hard disks with "0" and no further parity calculation is necessary. This build method is pretty fast, but the build must be successfully finished before you can leave ICPCON (otherwise the build mode is automatically changed to Non-destructive during the next boot). The Non-destructive build calculates the redundancy information from the contents of the data stripes. It takes longer, but can run in the background, for example, during the installation of the operating system. See Figure 10-91. Figure 10-91. Choose Build Type A warning displays that all data will be destroyed after confirmation. (Figure 10-92). Confirm your choice by pressing . The array drive is created. Figure 10-92. Create Array Drive Confirmation If necessary, you can limit the array drive's capacity. See Figure 10-93. Figure 10-93. Drive Size Dialog The array drive enters the build state, for example, the parity information is generated. After completion of the build process the array drive's state is ready, or fault tolerant. See Figure 10-94. Figure 10-94. Array Drive Status 140 Software Installation and User's Guide
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