Novell IFOLDER 3.7 - SECURITY ADMINISTRATION, Руководство администратора

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110 OES 2 SP1: Novell iFolder 3.7 Administration Guide
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9.7.4 iFolder Path Examples
The following examples show how to use iFolder paths to backup and restore data at different levels
in the iFolder store.
/
Back up or restore the entire iFolder store.
/myOwner.12345678-1234-1234-1234-123456789abc
Back up or restore all Collections owned by
myOwner
.
/myOwner.12345678-1234-1234-1234-123456789abc/myCollection.22345678-1234-
1234-1234-123456789abc
Back up or restore the Collection named
myCollection
. If the Collection is an iFolder, all files and
directories in the iFolder will be backed up or restored along with the Simias data in the Collection
store.
To backup and restore individual or group of files or subdirectories, use the backup engine-
supported file filters. These file filters perform the include or exclude operations for selective
backup and restore.
9.7.5 SMSConfig Options
The TSAIF command is not a standalone shell command; it is exercised using smsconfig. All
configuration options are managed via smsconfig. The TSAIF can be configured during registration
and the configuration persists until TSAIF is unloaded.
All long options (options that have the format
--optionname
) are case insensitive.
Option Command
--help Displays the options supported by the TSA.
--ReadBufferSize
This is the amount of data (Bytes) read from the Simias store and/or
file system by a single read operation. This switch is based on the
buffer sizes used by the applications. For example, if the application
requests 32 KB of data for each read operation, set the buffer size to
32 KB to allow the TSA to service the application better. This value
works well with Simias store and/or file system reads if set in
multiples of 512 Bytes. The default value is 64 KB.
--ReadThreadsPerJob
This enables the TSA to read data ahead of the application request
during backup. This switch is based on the number of processors in
the system. This switch can also be used to influence the disk activity
based on system configuration. The default value is 4.
--ReadThreadAllocation
This sets the maximum number of read threads that process a data
set at a given time. This determines the percentage of
ReadThreadsPerJob that should be allocated to a data set before
proceeding to cache another data set. This enables the TSA to store
a cache of data sets in a non sequential manner. This sets all read
threads to completely process a data set before proceeding to
another data set. The default value is 100.