I am trying to collect raw performance data from all CLARiiON LUNs and process this data without using a UI tool.
Currently, I don’t have Navisphere Analyzer and there is no plan to use it. However, since I can’t figure out a way to derive “LUN response time” out of navicli outputs (see discussion), I need to get a good idea of what a real NAR file looks like, just in case there is no other way than using Analyzer.
Anybody would be kind enough to share a typical NAR file so that I can look inside and see whether the data inside meets my need?
Oh, thanks Dynamox. From the discussions I have read, I was under the impression that this file was parseable.
A discussion such as this one made me think it was possible to process a NAR file without any external tool, and I assumed it was a text file, only encrypted if you don't have a license for Analyzer.
If we were getting a license for Analyzer, it would mostly be to generate the performance file. We would like to process the data and store it in a database, very much like in the discussion pointed out above. Is this not possible without using the Analyzer UI? Would the data first need to be open in the UI and then exported in another format?
I believe the data in the NAR files has already been averaged before it's stored in the NAR files. It is not raw data. A lot of the vaules like response time are calculated from other vaules - what you see in the NAR are the results.
dynamox
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Posted August 7th, 2011 06:00
how are you going to open it, it's a binary file.