• 2019 Update 7
  • 03/31/2020
Contents

Error Message: Permission Denied

Intel® MPI Library Developer Guide for Linux* OS

Case 1

Error Message

[proxy:0:0@node1] HYD_spawn (../../../../../src/pm/i_hydra/libhydra/spawn/hydra_spawn.c:113): execvp error on file {path to binary file}/{binary file} (Permission denied)

Cause

You do not have permissions to execute the binary file.

Solution

Check your execute permissions for
{binary file}
and for folders in
{path to binary file}
.

Case 2

Error Message

[proxy:0:0@node1] HYD_spawn (../../../../../src/pm/i_hydra/libhydra/spawn/hydra_spawn.c:113): execvp error on file {path to binary file}/{binary file} (Permission denied)

Cause

You exceeded the limitation of 16 groups on Linux* OS.

Solution

Try reducing the number of groups.

Product and Performance Information

1

Intel's compilers may or may not optimize to the same degree for non-Intel microprocessors for optimizations that are not unique to Intel microprocessors. These optimizations include SSE2, SSE3, and SSSE3 instruction sets and other optimizations. Intel does not guarantee the availability, functionality, or effectiveness of any optimization on microprocessors not manufactured by Intel. Microprocessor-dependent optimizations in this product are intended for use with Intel microprocessors. Certain optimizations not specific to Intel microarchitecture are reserved for Intel microprocessors. Please refer to the applicable product User and Reference Guides for more information regarding the specific instruction sets covered by this notice.

Notice revision #20110804