158 lines
2.8 KiB
HTML
158 lines
2.8 KiB
HTML
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>What is object-replace?</TITLE
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TITLE="Replacing a drive-link child object"
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>Chapter 22. Replacing objects</TD
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>22.1. What is object-replace?</H1
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><P
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>Occasionally, you might wish to change the configuration of a volume or
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storage object. For instance, you might wish to replace one of the disks in a
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drive-link or RAID-0 object with a newer, faster disk. As another example, you
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might have an EVMS volume created from a simple disk segment, and want to
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switch that segment for a RAID-1 region to provide extra data redundancy.
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Object-replace accomplishes such tasks.</P
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><P
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> Object-replace gives you the ability to swap one object for another object.
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The new object is added while the original object is still in place. The data is
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then copied from the original object to the new object. When this is complete,
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the original object is removed. This process can be performed while the volume is
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mounted and in use.
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</P
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