APM Running very Slow

Discussion created by Steve_Oak on Oct 25, 2012
Latest reply on Oct 30, 2012 by Jkatts
I have a 5 Collector Cluster that services 900+ agents that are a mixture of 8.x and 9.1 agents with most of be 8,.2 agents. I have hugh Windows servers that show that they are doing basically nothing - most have 24 CPUs and 32 - 64 GB of memory with dedicated SAN for the DATA drives. Not withstanding, it takes between 20 - 30 seconds to retrieve a metric. For example if I want to look at the Average Response Time and then move the the Reponses Per Interval for the same metric level it takes 20-30 seconds to rerurn the metric.

We were one of the sites that had the issue with the data dependancy map in 9.1.0 and we would periiodically have to go delete the data dependacy directory and the 9.1 0.1 would run OK for a while.

I do have another cluster that has 3 collectors and a lot fiewer agent that are all 9.1 and it does run somewhat faster but is also not real speedy.

All our servers are Windows Server 2008 R2 64 bit and I have installed in 64bit mode.

Each Collector is evenly load balanced each handling about 135k of metris