[pm-h] January Meeting
Mike Flannigan
mikeflan at att.net
Wed Dec 31 05:05:13 PST 2008
The one I am familiar with is PI (Plant Information)
system by OSI Software. It is a commercial
product, as most are.
They are probably the high-end industry
leaders in this area.
http://www.osisoft.com/
Mike Flannigan
G. Wade Johnson wrote:
> On Wed, 31 Dec 2008 06:06:41 -0600
> Mike Flannigan <mikeflan at att.net> wrote:
>
>
>> Someday I plan to study data historian tools like RRDtool.
>> Not the round robin variety, but the linear kinds that save
>> all data, compressing the distant past data into tighter and
>> tighter time lengths (can only get hourly averages, or
>> daily averages, or . . . ). The typical application is
>> storing thousands of chemical plant process variables
>> in real time and providing access to the data.
>>
>
> Do you know of any of that kind of tool out there?
>
> G. Wade
>
>> G. Wade Johnson wrote:
>>
>>> In two weeks, we will be having the January Houston.pm meeting.
>>>
>>> I have been considering doing a presentation on one of two topics:
>>>
>>> * RRDtool
>>> For a project at work I have recently had to dig into this tool
>>> quite seriously. Some of the lessons I have learned might save
>>> you some trouble later.
>>>
>>> * Vim configuration for Perl users
>>> Back in June of 2008, Will Willis showed how Emacs could be a
>>> useful editor for Perl programmers. This would provide some
>>> equivalent information for users of vim.
>>>
>>> Does anyone have any interest in either of these topics?
>>>
>>> G. Wade
>>>
>>>
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>>
>
>
>
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