threads

I have a quick question about the use of the renice command on FreeBSD when working with multi-threaded applications. I've looked through the man pages and the web, but couldn't really find an answer anywhere. On Linux, renicing a process will not automatically renice all threads spawned by...

Is MIN and MAX realtime in comment /* * This queue contains only priorities between MIN and MAX * realtime. Use the whole queue to represent these values. */ a typo or am I understanding it wrong? /* * Add a thread to the actual run-queue. Keeps transferable counts up to *...

Hi. I'm trying to make a simple pure asm multi-threading app. There is a syscall 430 AUE_THR_CREATE STD { int thr_create(ucontext_t *ctx, long *id, int flags); } But I can't find any example how to use that, especially how to create context? Of course I can wrap it in C. But...

Hi all! Some time ago I decided to use FreeBSD as a workstation. Before this I have been using MS Windows. It was my dream to migrate to FreeBSD. Now I am using FreeBSD. I chose Gnome 3 classic view as it is enough modern and beauty for me. But I am not so happy, as I expected, of it now. My...

From ftp server code, we are limiting the connections to1024 (s.listen (1024) call), but when I do the sockstress tool test it overflowing the listen backlog limit to 12000+ connection. So my system reaching the kern.maxfile limit. Overflow scenario is Vulnerable to the system with sockstress...

Hello, I need to run some smalltalk VM, that uses thread for "heartbeat", and when I run this binary (VM), this error occurs: pthread_setschedparam failed: Operation not permitted Advice from VM developers are (this is advice for Linux!): 1) add file to dir /etc/security/limits.d/ with this...