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Simplified version of E-Series Performance Analyzer v3.0.0
As many of you are aware there's a nice NetApp repo with an E-Series performance monitor, InfluxDB and Grafana put together as one monolithic docker-compose setup which runs all these things on one VM: https://github.com/netApp/eseries-perf-analyzer I created a friendly fork of it with Collector as a stand-alone container:…
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API acquisition during failover is disabled (Harvest)
We are using NetApp Harvest 1.4.1. The other day, FAS840 failed over due to hardware maintenance. During the takeover, Harvest's information retrieval was down on all hosts in the same cluster. The same goes for giveback. Is this a specification? Is there a solution if I want to continue API acquisition for hosts that are…
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NetApp Harvest 2.0 - now open source
Dear all, I am very happy to share some good news with you. But first, my deepest apologies for the long silence and no responses from my side to your messages. In the past couple of months Harvest 2.0 was growing rapidly and at some point it was beyond the power of one person to develop it. Fortunately, the Engineering…
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NetApp Harvest 2.0 - Status update!
Dear all, According to our initial plans, the Alpha package of Harvest 2.0 should have been rolled out long time ago, but we had to delay it several times. The good news is: at the moment we have passed all tests and fixed some final glitches and I'm waiting for my PM's approval to send it out. Why the delay? We made…
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Update on NetApp Harvest (2.0 & 1.7)
Dear all, It has been a while, here is finally some news about NetApp Harvest. TL;DR: - We are planning Harvest 2.0 alpha-test release in around a month - Simultaneously, we will do a (probably last) legacy release, Harvest 1.7, in August. Harvest 2.0 Things have been going a bit slower than we expected, but we made a lot…
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Harvest 2.0 teaser screenshot
Dear Harvest community. I have left a lot of questions unanswered in the past weeks, sorry for that, I'll try to catch up soon! Meanwhile I want to share our very first testing of Harvest 2.0: here is how its poll runtime compares to Harvest 1.6.1. At the moment we are working on integrating with PrometheusDB. We'll keep…
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Harvest:Grafana dashboards are not complete
Hi, harvest is frequently restarting: [2020-11-27 12:05:08] [ERROR ] [tcp] Restarting netapp-worker as an attempt to clear issue [2020-11-27 12:05:08] [NORMAL ] WORKER STARTED [Version: 1.6] [Conf: netapp-harvest.conf] [Poller: usnsq1npcgmp130] [2020-11-27 12:05:08] [NORMAL ] [main] Poller will monitor a [FILER] at…
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Grafana - SVM/Volume doesn't show data after rename of SVM on NetApp
Hello, our customer reported that in Grafana for a few volumes no data is shown. After investigating the problem we found out that the problem occurs on all svm's which have been renamed on NetApp. These SVMs were shown in Grafana with the old and the new name, but only in the old SVM Name we can see metrics. We already…
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Grafana Dashboard query - customization need
Team, We have the latest version of grafana/harvest running. I am happy to share my screen or work based on your availability. Under Volume Dashboard, we see IOPS per volume and at the SVM level we see IOPS per protocol, but we are trying to determine for multiprotocol volumes, how many IOPS out of the total volume IOPS…
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Update NetApp-Harvest to 1.6.1 version from 1.6
Hello, I installed the version 1.6 of NetApp Harvest but I could't make it work the new dashboards for snapmirror and nfs connections. On the other hand I tried to update from 1.6 to 1.6.1 for getting the new capability with the added extension of capacity. In my conf file netapp-harvest.conf I changed the next line:…