 |
 |
 |
|
|
|
[Sponsors] | ||||
difference between cpu time and wall clock time |
 |
|
|
LinkBack | Thread Tools | Search this Thread | Display Modes |
July 26, 2007, 15:01
|
difference between cpu time and wall clock time
|
#1 |
|
Guest
Posts: n/a
|
hi,
I am using CFX11 on a Dual core AMD Opteron system. The mesh has 540,000 nodes and 3m elements. I setup PVM Local parallel in CFX-solver with 2 partitions. However, It took 2 hours to write the final result file. I am wondering whether I can reduce this writing time. Thanks a lot. Tony |
|
|
||
|
July 26, 2007, 15:04
|
Re: difference between cpu time and wall clock tim
|
#2 |
|
Guest
Posts: n/a
|
I forgot to say that 2 hours of writing time is the difference between cpu time and wall clock time.
Tony |
|
|
|
||
|
July 26, 2007, 16:40
|
found the answer in forum. (no text) *NM*
|
#3 |
|
Guest
Posts: n/a
|
|
|
|
|
||
|
July 26, 2007, 17:32
|
Re: found the answer in forum. (no text)
|
#4 |
|
Guest
Posts: n/a
|
Use MPICH ... much less writing time.
|
|
|
|
||
|
| Thread Tools | Search this Thread |
| Display Modes | |
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| Natural convection in a closed domain STILL NEEDING help! | Yr0gErG | FLUENT | 4 | December 2, 2019 01:04 |
| Superlinear speedup in OpenFOAM 13 | msrinath80 | OpenFOAM Running, Solving & CFD | 18 | March 3, 2015 06:36 |
| Water subcooled boiling | Attesz | CFX | 7 | January 5, 2013 04:32 |
| difference in CPU and wall clock time | Atit | CFX | 6 | May 22, 2007 09:43 |
| Could anybody help me see this error and give help | liugx212 | OpenFOAM Running, Solving & CFD | 3 | January 4, 2006 19:07 |
Linear Mode
