2 new blog posts on communities that are applicable to this thread. Thought I
would post here.
1) from Vipul Jain -
https://communities.bmc.com/community/bmcdn/bmc_remedy_ar_system/blog/2015/07/27/remedy-90-vs-81-performance-comparison
2) from Tony Myers -
standard APIs and extended architecture.
From: Action Request System discussion list(ARSList)
[mailto:arslist@ARSLIST.ORG] On Behalf Of John Sundberg
Sent: Friday, July 24, 2015 8:19 AM
To: arslist@ARSLIST.ORG
Subject: Re: ADV: comparing BMC's ITSM v9 against older versions
**
OK - that was probably
OK - that was probably the wrong thing to call it.
Given - it is a ground up rewrite …
Ground up rewrites have new issues and new performance characteristics.
http://www.joelonsoftware.com/articles/fog69.html
So — anybody’s past performance experience is pretty irrelevant. —
therefore
Those Mazda Rotary engines are silly fast!
Then there is the Rotary Rocket
https://en.wikipedia.org/wiki/Rotary_Rocket; which I made some parts for
in my past life as a welder (1 or 2 years before I met Remedy). Bummer it
was too hairy to move by Chinook or it would be in a small museum about 40
This release is really a 1.0 release (although called v9),
...
Regardless, this is a first release of a complete ground up rewrite - so
CAUTION is the proper approach
Hi John -
It is is not the case that AR 9 is the first release of the AR Java Sever.
The AR Java server was originally
C is a fine language.
Java is a fine language.
This release is really a 1.0 release (although called v9), it is a ground
up rewrite in a new language.
I think BMC has done a fantastic job in getting this 9.0 product out the
door and performing as well as it does and as compatible as it is.
Some things to consider when reading the current version of the report include
the following...
1. Machine sizes and configuration. The deployment does not reflect a
production environment or one that BMC would perform load and scale testing on
in our lab – this is a reference environment that
Benchmarking BMC Remedy ITSM version 9.0 with Scapa TPP
Although the latest release of BMC Software’s Remedy ITSM platform – version
9.0 – contains no major new features, it has been re-engineered from a C-based
into a Java-based application. The significance of this change will, doubtless,
be
Tony,
Interesting feedback.
3. Memory usage. V9 does use more RAM/Virtual memory than v8 because it is a
JAVA application.
I can not understand how a modern Java based application could be less
efficient (CPU and memory) than the bloated C based arystem process,
that had become so utterly
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