Volume manager data caching

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Volume manager data caching — NetBackup 8.2 | Cohesity Documentation

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Veritas NetBackup™ Snapshot Client Administrator's Guide

Appendix B. Overview of snapshot operations

Volume manager data caching

Veritas NetBackup™ Snapshot Client Administrator's Guide · PDF

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As in a file system, the volume manager's data caching may have to be flushed and disabled until the snapshot is created. If volume manager caching is enabled, data that is required for a consistent image may linger in volume manager cache rather than residing on disk when the snapshot is created.

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Volume manager data caching

About quiescing the stack

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File system quiesce

How copy-on-write works

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