Intel® Fortran Compiler
Build applications that can scale for the future with optimized code designed for Intel® Xeon® and compatible processors.

ioctl error

Kai1
Beginner
283 Views

Hi, I wonder if anyone has encountered a strange error related to ifort io:

forrtl: Inappropriate ioctl for device

followed by, such as

forrtl: severe (38): error during write, unit -151, ....

forrtl: severe (28): CLOSE error, unit -151, file "Unknown"

I met this several times. I ran my code on a supercomputer under MPI, and during the running I have multiple simultaneous write, but on different processes, then I met this. 

Thanks!

0 Kudos
0 Replies
Reply