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To configure the right resources, we recommend checking the following graphs:
- PDF report with graphs of
- Cpu
- Memory
- OMD <SITENAME> Performance
- activate the "Core statistics" snapin
- Check_MKĀ
- Disk I/O Summary
- The local structure
- find -L ~/local > local.txt (as site user)
Info | ||||||
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Let's give you some example:
With this snapin you will be able to check the load of the fetcher and helper. At 70% we recommend increasing these values in the global settings. While you're increasing these values the CPU load and Memory consumption will grow. That's why also recommend checking these graphs:
You will find here more information about the fetcher and checker architecture: https://blog.checkmk.com/checkmk-2.0-cmc https://checkmk.com/werk/11500
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- Maximum concurrent active checks
- increase the helper for the active checks
- Maximum concurrent Checkmk fetchers
- increase the helper for the Checkmk fetchers
- Maximum concurrent Checkmk checkers
- increase the helper for the Checkmk checkers
- Maximum concurrent Livestatus connections
Note |
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In a distributed monitoring setup it may be useful to have different values for the remote sites. You will find the guidance on how to do that here! |
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