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Chapter 3 Archiving 87

The -startage, -startcount, and -startsize directives can be specified in an

archiver.cmd file for each archive copy. If more than one of these directives is

specified, the first condition encountered starts the archive operation. If none of

these directives is specified, the archive request is scheduled based on the examine=

method directive, as follows:

■ If examine=noscan, the default values are as follows: startage 10 minutes,

startcount 10,000, and startsize 10 gigabytes. The archive request is

scheduled according to the interval=time directive’s specification after the first

file is entered in the archive request. This is continuous archiving. By default,

examine=noscan.

■ If examine=scan|scaninodes|scandirs, the archive request is scheduled for

archiving after the file system scan.

The archiver.cmd(4) man page has examples that show how to use these

directives.

VSN Association Directives

The VSN associations section of the archiver.cmd file assigns volumes to archive

sets. This section starts with a vsns directive and ends with an endvsns directive.

VSN associations can also be configured with the File System Manager software. See

the File System Manager online help for more information.

Collections of volumes are assigned to archive sets by directives of the following

form:

archive-set-name.copy-num media-type vsn-expr ... [ -pool vsn-pool-name ... ]

TABLE 3-22 Arguments for the VSN Association Directive

Argument Meaning

archive-set-name A site-defined name for the archive set. Must be the first field in

the archive set assignment directive. An archive set name is usually

indicative of the characteristics of the files belonging to the archive

set. Archive set names are restricted to the letters in the alphabet,

numbers, and the underscore character (_). No other special

characters or spaces are allowed. The first character in the archive

set name must be a letter.

copy-num A digit followed by one or more arguments that specify archive

characteristics for that copy. Archive copy directives begin with a

digit. This digit (1, 2, 3,or4) is the copy number.

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US Robotics 7931 Guia do Utilizador Página 111