ClearSCADA

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Current by Steve Beadle
on Jun 26, 2018 04:33.

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[Link|https://schneider-electric.box.com/s/wkmdehwrbqubnud8wafjgkc8c5j30qmb]

h4. Server Snapshot Log Analyszer

Snapshot files are periodic logs of server activity, showing many different aspects of what the server is doing, such as database queries, synchronisation and database lock performance. This tool allows you to select one or more snapshot files and analyse the database locking behaviour of your system. This will uncover how the database is handling its different load types and can be used to improve system performance.
Snapshot files are periodic logs of server activity, showing many different aspects of what the server is doing, such as database queries, synchronization and database lock performance. This tool allows you to select one or more snapshot files and examine the database behavior of your system across multiple snapshot files; with the ability to write data to Excel via a CSV file for further analysis. This will uncover how the database is handling its different load types and can be used to improve system performance. Please read the 'read me' file in the linked zip file. For best results when analyzing database load, use the 'Database Read/Write Lock Diagnostics' data. For this to work, you will need to enable Read/Write Lock Diagnostics in the Server Status Tool (find in the Database section, right-click to enable), and also ensure the ClearSCADA server log file settings will retain several logs of adequate size.

[Link|https://schneider-electric.box.com/s/niwvs2q3o7ubf15pu7yz3gxab3xw39b4]