| File System — Recovery (Cont.) |
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| • | This
scheme does not guarantee that all the user |
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| file
data can be recovered after a crash, just that |
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| the
file system data structures (the metadata files) |
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| are
undamaged and reflect some consistent state |
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| prior
to the crash |
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| • | The
log is stored in the third metadata file at the |
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| beginning
of the volume |
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| • | The
logging functionality is provided by the XP |
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| log
file service |
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