HP Legato Networker Manual de usuario descargar pdf (Pagina 174)

Legato NetWorker, Release 7.0

Disaster Recovery Guide

Glossary

174

Glossary

directive An instruction that directs the NetWorker software to

take special actions on a given set of files for a

specified client during a backup.

domain controller A Microsoft Windows computer that stores directory

data and manages user interactions with a domain,

including logon, authentication, directory searches,

and access to other shared resources.

drive When DDS is enabled, refers to the physical backup

object, such as a tape drive, disk, or file. See also device.

enabler code A special code provided by Legato that activates the

software. The enabler code that unlocks the base

features for software you purchase is referred to as a

base enabler. Enabler codes for additional features or

products (for example, autochanger support) are

referred to as add-on enablers.

exit code An indicator that specifies whether a backup or

recovery session succeeded. An exit code of zero (0)

indicates the session completed successfully. A

nonzero exit code indicates the session did not

complete successfully.

expiration date The date when the volume changes from read/write

to read-only.

expired save set A save set whose browse time has been reached;

therefore, it can no longer be browsed. In addition, the

save set has been removed from the client file index.

failover In a cluster network, the process of relocating a

resource to its redundant or backup component, either

because of a hardware or software failure or for

administrative purposes.

file index See client file index.

filesystem 1. A file tree that is on a specific disk partition or other

mount point.

2. The entire set of all files.

3. A method of storing files.

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HP Legato Networker Manual de usuario Pagina 174