[Pw_forum] parallel ph.x in Opteron

[Paolo Giannozzi]

On Friday 11 February 2005 17:00, wlyim at puccini.che.pitt.edu wrote:

> Recently I updated pwscf to version 2.1.2 into Opteron cluster using 
> PGI 5.1 compiler. The serial version of pw.x and ph.x seemed ok. [...]
> In parallel run, pw.x is working, however, I got some error by parallel
> ph.x. 

it looks like a compiler problem. Get the latest available patches 
for the PGI compiler; if nothing changes, try g95. There is a version 
for 64-bit AMD.

Paolo

-- 
Paolo Giannozzi             e-mail:  giannozz at nest.sns.it
Scuola Normale Superiore    Phone:   +39/050-509876, Fax:-563513 
Piazza dei Cavalieri 7      I-56126 Pisa, Italy