Improve documentation for the SNMP collector (#6915)
Specify the permitted characters in charts and dimensions
Chris Akritidis committed
Sep 23, 2019 at 11:22 UTC
344d3ed9c3dcf03afd06ec1c8b82891426e8d4f1
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collectors/node.d.plugin/snmp/README.md
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@@ -19,7 +19,7 @@ In this example:
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- the SNMP device is `10.11.12.8`.
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- the SNMP community is `public`.
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- we will update the values every 10 seconds (`update_every: 10` under the server `10.11.12.8`).
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-- we define 2 charts `snmp_switch.bandwidth_port1` and `snmp_switch.bandwidth_port2`, each having 2 dimensions: `in` and `out`.
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+- we define 2 charts `snmp_switch.bandwidth_port1` and `snmp_switch.bandwidth_port2`, each having 2 dimensions: `in` and `out`. Note that the charts and dimensions must not contain any white space or special characters, other than `.` and `_`.
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```json
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{