Article: MAQSIP-RT: An HPC Benchmark
By: Richard Cownie (tich.delete@this.pobox.com), June 28, 2010 5:23 pm
Room: Moderated Discussions
Two more points:
Though I'm not a great believer in the "work on a laptop
in Starbucks" concept, I'm strongly in favor of being
able to work *from* a laptop wherever you are - using
a remote desktop like vnc over ssh (or whatever variant
on that idea you prefer).
Second, there's a trade-off to be made between the effort
put into making builds go fast, and the total time spent
by all developers waiting for slow builds. If you're
planning to have hundreds or even thousands of developers,
as for the Linux kernel, then it's good to spend a lot of
effort making builds go fast (and use compute resources
efficiently); if you have 20-50 developers, then it may
make more sense to spend $20K on a compile farm rather
than say 2 man-years on making single-machine builds go
fast. Horses for courses.
Though I'm not a great believer in the "work on a laptop
in Starbucks" concept, I'm strongly in favor of being
able to work *from* a laptop wherever you are - using
a remote desktop like vnc over ssh (or whatever variant
on that idea you prefer).
Second, there's a trade-off to be made between the effort
put into making builds go fast, and the total time spent
by all developers waiting for slow builds. If you're
planning to have hundreds or even thousands of developers,
as for the Linux kernel, then it's good to spend a lot of
effort making builds go fast (and use compute resources
efficiently); if you have 20-50 developers, then it may
make more sense to spend $20K on a compile farm rather
than say 2 man-years on making single-machine builds go
fast. Horses for courses.
Topic | Posted By | Date |
---|---|---|
New article online: MAQSIP RT | David Kanter | 2010/06/21 10:57 AM |
Why no GCC? | Rohit | 2010/06/22 08:25 PM |
Why no GCC? | David Kanter | 2010/06/22 11:45 PM |
sun 's cc better than GCC? | Rohit | 2010/06/23 04:04 AM |
sun 's cc better than GCC? | anon | 2010/06/23 06:49 AM |
Where is the GCC optimization effort directed? | Mark Roulo | 2010/06/23 09:42 AM |
GCC is very ugly bad everywhere in 64 bits | Vincent Diepeveen | 2010/06/23 01:49 PM |
even for 64-bit arch? | anon | 2010/06/23 01:59 PM |
GCC is very ugly bad everywhere in 64 bits | ajensen | 2010/06/23 10:03 PM |
GCC is very ugly bad everywhere in 64 bits | Gabriele Svelto | 2010/06/24 01:33 AM |
GCC is very ugly bad everywhere in 64 bits | ajensen | 2010/06/24 04:32 AM |
GCC is very ugly bad everywhere in 64 bits | Gabriele Svelto | 2010/06/24 06:18 AM |
GCC is very ugly bad everywhere in 64 bits | ajensen | 2010/06/24 08:50 AM |
Why GCC is big and complicated (my guess) | Mark Roulo | 2010/06/24 11:17 AM |
Why GCC is big and complicated (my guess) | Gabriele Svelto | 2010/06/28 03:00 AM |
GCC is very ugly bad everywhere in 64 bits | Bernd Schmidt | 2010/06/24 04:46 AM |
GCC is very ugly bad everywhere in 64 bits | ajensen | 2010/06/24 08:43 AM |
GCC is very ugly bad everywhere in 64 bits | Vincent Diepeveen | 2010/06/26 01:12 PM |
GCC is very ugly bad everywhere in 64 bits | Rob Thorpe | 2010/06/24 06:47 AM |
GCC is very ugly bad everywhere in 64 bits | Anon | 2010/06/24 04:23 PM |
Where is the GCC optimization effort directed? | Gabriele Svelto | 2010/06/23 09:45 PM |
Where is the GCC optimization effort directed? | ? | 2010/06/24 12:48 AM |
Where is the GCC optimization effort directed? | Gabriele Svelto | 2010/06/24 01:29 AM |
Where is the GCC optimization effort directed? | ? | 2010/06/24 02:13 AM |
Where is the GCC optimization effort directed? | Andi Kleen | 2010/06/24 02:15 AM |
Where is the GCC optimization effort directed? | ? | 2010/06/24 03:08 AM |
Where is the GCC optimization effort directed? | Gabriele Svelto | 2010/06/24 02:54 AM |
Where is the GCC optimization effort directed? | ? | 2010/06/24 03:15 AM |
Where is the GCC optimization effort directed? | Gabriele Svelto | 2010/06/24 06:22 AM |
Where is the GCC optimization effort directed? | Rohit | 2010/06/24 02:04 AM |
Placebo effect | ? | 2010/06/24 05:37 AM |
Placebo effect | Rohit | 2010/06/24 07:45 AM |
Placebo effect | Vincent Diepeveen | 2010/06/26 01:50 PM |
Compile time | Mark Roulo | 2010/06/26 04:28 PM |
Compile time | Richard Cownie | 2010/06/27 03:44 AM |
Compile time | Mark Roulo | 2010/06/27 09:12 AM |
Compile time | Mark Roulo | 2010/06/27 09:21 AM |
Compile time | EduardoS | 2010/06/27 10:37 AM |
Compile time | Richard Cownie | 2010/06/27 03:07 PM |
Compile time & efficiency | ? | 2010/06/27 11:03 PM |
Compile time & efficiency | Mark Christiansen | 2010/06/28 05:08 AM |
Compile time & efficiency | Linus Torvalds | 2010/06/28 06:48 AM |
kernel programming language | John Simon | 2010/06/29 05:46 PM |
Compile time & efficiency | Richard Cownie | 2010/06/28 08:29 AM |
Compile time & efficiency | Linus Torvalds | 2010/06/28 10:17 AM |
Compile time & efficiency | Richard Cownie | 2010/06/28 01:16 PM |
Compile time & efficiency | Richard Cownie | 2010/06/28 05:23 PM |
Compile time & efficiency | Mark Roulo | 2010/06/29 07:31 AM |
Compile time & efficiency | Richard Cownie | 2010/06/29 10:48 AM |
Compile time & efficiency | rwessel | 2010/06/29 11:28 AM |
C is a crappy | dev | 2010/06/29 06:12 PM |
C is a crappy, but only when you push it out of it's niche | Rohit | 2010/06/30 01:11 AM |
C is a crappy | anon | 2010/06/30 01:17 AM |
C is a crappy | dev | 2010/06/30 06:59 AM |
C is a crappy | Max | 2010/07/01 03:30 AM |
C is a crappy | Michael S | 2010/07/01 06:00 AM |
C is a crappy | Konrad Schwarz | 2010/07/01 07:02 AM |
C is a crappy | Michael S | 2010/07/01 07:50 AM |
C isn't so crappy | anon | 2010/07/01 09:11 AM |
C isn't so crappy | Mikael Tillenius | 2010/07/01 10:39 AM |
C is a crappy | Konrad Schwarz | 2010/07/01 10:22 AM |
C is a crappy | Max | 2010/07/02 07:44 AM |
C is a crappy | rwessel | 2010/07/02 11:33 AM |
C is a crappy | anon | 2010/07/02 12:17 PM |
C is a crappy | Max | 2010/07/02 01:56 PM |
C is a crappy | Max | 2010/07/02 02:13 PM |
C is a crappy | rwessel | 2010/07/02 02:32 PM |
C is a crappy | Max | 2010/07/02 03:19 PM |
C is a crappy | Gabriele Svelto | 2010/07/05 04:25 AM |
C is a crappy | gallier2 | 2010/07/01 11:14 PM |
C is a crappy | Ian Ollmann | 2010/07/06 02:07 PM |
Portability | Max | 2010/07/06 02:37 PM |
C is a crappy | hobold | 2010/07/07 01:31 AM |
C is a crappy | Ian Ollmann | 2010/07/07 04:18 PM |
failure to standardize types | Carlie Coats | 2010/07/07 03:11 AM |
C is a crappy | Konrad Schwarz | 2010/07/07 07:34 AM |
C is a crappy | Ian Ollmann | 2010/07/07 04:29 PM |
C is a crappy NOT | Konrad Schwarz | 2010/07/07 11:29 PM |
C is a crappy | anon | 2010/07/01 09:40 PM |
C type safety | ? | 2010/07/02 12:10 AM |
C type safety | anon | 2010/07/02 10:02 PM |
C is a crappy | dev | 2010/07/03 03:51 PM |
C is a crappy | anon | 2010/07/03 06:02 PM |
C is a crappy | dev | 2010/07/05 06:27 AM |
C is a crappy | ? | 2010/07/05 08:05 AM |
C is a crappy | anonymous | 2010/07/07 07:32 AM |
C is a crappy | ? | 2010/07/07 09:48 PM |
C is a crappy | Anon | 2010/07/07 11:53 PM |
C is a crappy and a crappie is a fish | anonymous | 2010/07/03 06:24 PM |
Compile time & efficiency | Michael S | 2010/06/29 02:18 AM |
Compile time & efficiency | rwessel | 2010/06/29 11:20 AM |
Compile time & efficiency | someone | 2010/06/30 10:03 AM |
Compile time & efficiency | Jouni Osmala | 2010/07/02 04:29 AM |
Compile time & efficiency | Max | 2010/06/28 04:05 PM |
Compile time & efficiency | EduardoS | 2010/06/28 04:11 PM |
Compile time & efficiency | Michael S | 2010/06/29 02:33 AM |
Compile time | Foo_ | 2010/06/28 08:03 AM |
sun 's cc better than GCC? | Silent | 2010/06/23 05:19 PM |
sun 's cc better than GCC? | Foo_ | 2010/06/23 06:06 PM |
sun 's cc better than GCC? | Andi Kleen | 2010/06/24 01:49 AM |
sun 's versus gcc | Vincent Diepeveen | 2010/06/23 02:07 PM |
Why no GCC? | Carlie Coats | 2010/06/23 04:11 AM |