Greg Inozemtsev questions

Greg Inozemtsev answers

• Why am I getting these strange results when looking at browser capabilities?
• Aborting execution of all processes in MPI
• Semop: When decreasing a set of semaphores are all decremented at once or does it block on first failure?
• OpenMP and C parallel for loop: why does my code slow down when using OpenMP?
• MPI Alltoallv or better individual Send and Recv? (Performance)
• does while loop always take full CPU usage?
• how is tcp(kernel) bypass implemented?
• Questions about anonymous mapped memory in linux
• MPI_SEND takes huge part of virtual memory
• How does the MPI_SENDRECV work?