This is a brief overview of the major changes between opCharts releases.
Note: as of opCharts 3.0.0, MongoDB is required, the installer will help you install/upgrade to the newest 3.X version.
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opCharts 4.0.7A Beta
Released August 29th, 2019
opCharts 4.0.7A requires NMIS 9.0.6
Fixed issue in the TopN Query where it would show no data for an nmis user
Improved TopN Performance
If you do not have the latest NMIS9 add 'opcharts_optimized_topn_query' => 0 to opCommon
Fixed issue where Metrics and Health component on a dashboard would not scroll
Fixed bug that was failing to check permissions for a subnet.
opCharts 4.0.7 Beta
Released August 22th, 2019
opCharts 4.0.7 requires NMIS 9.0.6
- Fix TopN query error in master servers with lots of data from the poller servers. The error was a MongoDB::DatabaseError: operation exceeded time limit.
- New Admin function to set many user's default dashboard:
./opcharts-cli.pl act=import-user-dashboard name=dashboard-name users='user1, user2, ...'
- Fixed changing the default dashboard for a user in the GUI.
- NMIS button works for non local servers now: Redirects to the NMIS node poller view.
- GUI improvements:
- Fixed size in NMIS button (Nodes View) and set visible as default.
- Improve view for long group names in Metrics and Health view, not overflowing.
- Improve the view for long names in TopN table.
- Support for watching monitored services graphs from the poller servers in the master.
- Fixed bug that prevented hiding ssh button in node info panel where it was disabled using opcharts_gui_display_node_ssh.
- Fixed bug that was failing to check permissions for a subnet.
opCharts 4.0.6 Beta
Released July 19th, 2019
opCharts 4.0.6 requires NMIS 9.0.4
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