MongoDB monitoring
I.
The relevant monitoring parameters of Mongo are set using the monitoring tool mongostat that comes with mongo. The OPS reads the relevant system parameters from the running results of the tool for monitoring. The monitoring parameters and related values are as follows:
1:faults/s critical value: 100 above the critical value alarm
2:locked% threshold: 50% above the threshold alarm
3:idx miss% threshold: 1% above the threshold alarm
4JQ t | r | w critical value: alarm if the value is higher than the critical value to be determined
5:conn threshold: to be determined above the threshold alarm
II. MongoLive
You can also use cacti to monitor mongodb, or the official website!
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