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Solution
Summary: The workaround will be going on the backend and removing a code sentence 'class=> "text-decoration-none”,' from lines 84,88, and 109 from node_resource_table.html.ep file.
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When you click on one node on the opCharts it will open this page in figure 1. Figure 1 - Nodes view page When we selected any option on the Default Graphs drop-down in the Node Resources widget in figure 2. It will throw an error page in figure 3. Figure 2 - Node Resources widget showing the Default Graphs drown-down Figure 3 - After you selected one of the options on the Default Graphs drop-drown. It will throw this error message below. How to do the workaround1 - Step:Go to the directory below. cd /usr/local/omk/templates/nmis/nodes/resources/ Then use the vim editor in Linux or another of your preference. vim node_resource_table.html.ep According to figure 4, you need to go on lines 84, 88, and 109. Then, remove this portion of the code on the line: class=> "text-decoration-none”, which is highlighted in red in each line that needs it. --------------------------------------------------------------------- Remember: How to put line numbers on the vim editor? type this :set number How to insert or change the file press letter i on your keyboard How to erase/delete press the backspace or delete on your keyboard depending on the cursor.
How to save the changes type this :wq! ---------------------------------------------------------------------- Figure 4 - Edit node_resource_table.html.ep file 2 - Step:After you remove those codes on the lines, please restart these daemons services: omkd, nmis9d, and opchartsd. Commands: systemctl restart nmis9d systemctl restart omkd systemctl restart opchartsd |
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