How to restore Trends after rename the host on nagios core?
ie:) I have to change the host_name in switch.cfg without any changes in history.
Restore trends
Re: Restore trends
The "trends" graph pulls from the logs. As you changed the name of the host, it is no longer found in the logs. You would need to replace all instances/mentions of the old hostname in the logs with the new hostname.
Former Nagios employee
"It is turtles. All. The. Way. Down. . . .and maybe an elephant or two."
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"It is turtles. All. The. Way. Down. . . .and maybe an elephant or two."
VI VI VI - The editor of the Beast!
Come to the Dark Side.