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Update RISKS section in all tools.
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@@ -2472,21 +2472,21 @@ well on any modern UNIX systems.
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=head1 RISKS
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The following section is included to inform users about the potential risks,
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whether known or unknown, of using this tool. The two main categories of risks
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are those created by the nature of the tool (e.g. read-only tools vs. read-write
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tools) and those created by bugs.
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Percona Toolkit is mature, proven in the real world, and well tested,
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but all database tools can pose a risk to the system and the database
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server. Before using this tool, please:
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pt-mysql-summary is a read-only tool. It should be very low-risk.
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=over
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At the time of this release, we know of no bugs that could harm users.
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=item * Read the tool's documentation
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The authoritative source for updated information is always the online issue
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tracking system. Issues that affect this tool will be marked as such. You can
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see a list of such issues at the following URL:
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L<http://www.percona.com/bugs/pt-mysql-summary>.
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=item * Review the tool's known L<"BUGS">
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See also L<"BUGS"> for more information on filing bugs and getting help.
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=item * Test the tool on a non-production server
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=item * Backup your production server and verify the backups
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=back
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=head1 DESCRIPTION
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