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why Controler node cannot fetch data from compute node?

asked 2016-03-23 09:29:37 -0500

mkhan gravatar image

I have configured Telemetry service on my controller node as well on compute node. I have configure snmp.conf file to get harware metering. I was getting CPU, CPU_UTIL, MEMORY, MEMORY.RESIDENT. I was receiving data from last three days and then stop showing me the current data as of data. Hardware reading and compute node reading cannot see att all. No data is fetching.

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answered 2016-03-24 05:18:37 -0500

yprokule gravatar image

What version of OpenStack U r running?

hardware.* meters will work just from undercloud node, if U want it on overcloud node - U have explicitly configure ip/user/password in the pipeline.yaml

Enable debug+verbose for ceilometer on the controller restart services and double check logs - this is where U have to start trobleshooting from.

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I have restart the service and also and make changes in ceilometer.conf as you have metioned. I am facing the same issue in kilo,juno, and liberty version as well.

mkhan gravatar imagemkhan ( 2016-04-14 16:44:43 -0500 )edit

What do U see in your logs - both central/api/compute ?

yprokule gravatar imageyprokule ( 2016-04-15 06:51:42 -0500 )edit

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Asked: 2016-03-23 09:29:37 -0500

Seen: 71 times

Last updated: Mar 24 '16