Thursday 19 January 2012

Cloud computing or HPC? Finding trends.

I posted "Cloud computing or HPC? Finding trends." on the NAG blog today. Some extracts ...
Enable innovation and efficiency in product design and manufacture by using more powerful simulations. Apply more complex models to better understand and predict the behaviour of the world around us. Process datasets faster and with more advance analyses to extract more reliable and previously hidden insights and opportunities.
... and ...
High performance computing (HPC), supercomputing, computational science and engineering, technical computing, advanced computer modelling, advanced research computing, etc. The range of names/labels and the diversity of the audience involved mean that what is a common everyday term for many (e.g. HPC) is an unrecognised meaningless acronym to others - even though they are doing "HPC".
... and then I use some Google Trends plots to explore some ideas ...

Read the full article ...

Friday 4 November 2011

My SC11 diary 10

It seems I have been blogging about SC11 for a long time - but it has only been two weeks since the first SC11 diary post, and this is only the 10th SC11 diary entry. However, this will also be the final SC11 diary blog post.

I will write again before SC11 in HPC Wire (to be published around or just before the start of SC11).

And, then maybe a SC11 related blog post after SC11 has all finished.

So, what thoughts for the final pre-SC11 diary then? I'm sure you have noticed that the pre-show press coverage has started in volume now. Perhaps my preview of the SC11 battleground, what to look out for, what might emerge, ...


Wednesday 2 November 2011

My SC11 diary 9

I mentioned yesterday about preparation for SC11. I thought today I'd add a few miscellaneous tips I've gathered over the years. In no sensible order or grouping ...

Tuesday 1 November 2011

My SC11 diary 8

It turns out I have to actually do some talking at SC11 as well as listen to others. So one of today's jobs was to start preparing some presentations I will be giving at SC11. My normal habit is to have a custom version of a slide set for each audience/customer. I try to avoid simply re-using the same slide deck for each talk. Obviously I do re-use large chunks of previous presentations but update it, or add/remove content to get the right focus.

Monday 31 October 2011

My SC11 diary 7

As a cursory glance at #SC11 on twitter today will tell you, it is now only two weeks until SC11 (or less if you count the parts of the show that start over the weekend).

So perhaps this is a good time to consider the many supercomputing people who won't be joining the hordes in Seattle this year.

Thursday 27 October 2011

My SC11 diary 6

Today was supposed to be a day away from the email, laptop, phone, etc. But it didn't quite turn out that way. Among other things, SC11 planning required some attention. Will try harder tomorrow (there won't be a diary entry tomorrow for example).

Which raises a question  - do you find time for a day off at SC? Some people arrive over the weekend and take a day away from supercomputing to do some local tourism. Others stay on an extra day or two after the end of SC for the same reason. Personally, unless flight schedules force an extra day or two, I don't normally do this.

Wednesday 26 October 2011

My SC11 diary 5

I enjoy seeing the reactions of people attending SC for the first time. Perhaps being used to only attending other HPC events around the world, they are unprepared for the scale of the event.

Especially the exhibition. I am sure people get lost in there - properly lost, not just the few minutes disorientation that we all get several times in the SC11 week as we traverse the show floor looking for a specific booth or exit. Each year, I remember by about the 3rd day (but not the 1st!) that the booth numbers are partly logical - they are related to the rows/columns of the booth location within the hall. How handy for navigation!

Tuesday 25 October 2011

My SC11 diary 4

Another good day with the SC11 schedule today - a good increase in the proportion of nailed down meetings.

Something that comes up during the process of arranging meeting at SC is the different logistics. There seems to be quite a variety of opinion as to the best way to attend SC week.

Monday 24 October 2011

My SC11 diary 3

Well, shock, today so far has not been dominated by SC11! "Normal" work (and admin) has been the focus so far today. It is easy at this time of year to scan the headlines in the main HPC news outlets such as HPC Wire, InsideHPC, twitter (!), ... and assume SC is the only thing the HPC world is thinking of right now. The same is true of article preparation emails circulating for specialist publications like The Exascale Report. And it is even true to some extent for publications with a broader remit - e.g. Scientific Computing.

Friday 21 October 2011

My SC11 diary 2

One goal for the end of each week leading up to SC11 is to have a net increase in certainty of my schedule for SC11 week itself. That means I hope for a reduction in the number of schedule entries labelled "hold for ..." or "tentative", etc. Of course, this usually also means an increase in the number of confirmed meetings, breakfast meetings, dinner meetings and so on. I also look for confirmation of my speaking slots, time to visit bits of the technical program, any media duties, and social events.