| R | |||
| RAID-1 configurations | |||
1x1 configuration (   ) | 
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1x2 configuration (   ) | 
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| removing | |||
disk drives (   ) | 
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dual-controller configurations (   ) | 
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expansion units (   ) | 
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logical volumes (   ) | 
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nodes (   ) | 
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partner groups (   ) | 
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single-controller configurations (   ) | 
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storage arrays (   ) | 
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| replacing | |||
chassis (   ) | 
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controllers (   ) | 
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cooling units (   ) | 
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disk drives (   ) | 
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Ethernet cables (   ) | 
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expansion units (   ) | 
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host adapters (   ) | 
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midplane (   ) | 
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node-to-switch components (   ) | 
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power cables (   ) | 
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power units (   ) | 
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switch-to-storage array components (   ) | 
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