Blue Arc Titan SiliconServer, Руководство системного администратора

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BlueArc Data Migrator
System Administration Manual 201
FILE_SIZE_UNDER
Identifies file in the rule whose sizes fall below a specific
size threshold. The value is appended to the keyword and is
defined by the threshold size in B, KB, MB, or GB.
Usage:
This will usually be used in an EXCLUDE statement to ensure
that very small files are not migrated en masse. Migrating
small files which take up little space provide minimal value
in extending the efficiency of primary storage.
For example:
<FILE_SIZE_UNDER 10KB>
INACTIVE_OVER
Identifies files that have not been accessed within a specific
number of days. A file’s last access time is updated
whenever the file is read or modified. The value is appended
to the keyword and is defined by the number of days of
inactivity.
Usage:
Used primarily in INCLUDE statements to ensure that older,
less frequently used files are migrated.
For example:
<INACTIVE_OVER 21>
ACTIVE_WITHIN
Identifies files that have been accessed within a specific
number of days. A file’s last access time is updated whenever
the file is read or modified. The value is appended to the
keyword and is defined by the number of days in which the
activity has occurred.
Usage:
Used primarily in EXCLUDE statements to prevent actively
used files from being migrated.
For example:
<ACTIVE_WITHIN 30>