Hi,
My machine is a Unixware 7.1.3 is a files server, and I had never problem with that machine, but since two days, the machine presents slows problems, i think that the problem is te device interrupts, I had checked all and I dont found it any problem.
Any idea?
Thanks, (sorry my... (2 Replies)
Well, I don't know where exactly to ask this doubt so I'm asking in the newbie section. I was reading about traps and interrupts when I thought of traps as something that cease the control of the OS from the user and interrupts that cease the control yet provide support for multitasking. Am I right... (3 Replies)
Hi. I have a program whose job it is to manage 15 child processes. Sometimes these children die (sometimes deliberately other times with a SEGV). This causes a SIGCHLD to be sent to my program which uses waitpid() in the signal handler to gather information and, in most cases, restart the child.... (3 Replies)
Hi,
I'm working on an AMD opteron running Linux 2.6.28.6
I want to preload a module specific register (MSR) with a value to have it overflow after a number of a specific event counts. As I understand, when the counter in the register overflows, an interrupt will be generated and handled by the... (2 Replies)
am doing performance monitoring to our server through snmp. i need to convert the interrupts raw value (ssRawInterrupts) in UCD-SNMP-MIB to per sec (Interrupts/Sec).
What is the exact formula to find the above one. Guide me please.
Thanks in advance. (1 Reply)
Hi Gurus,
I have a situation runing my ETL tools on the below server. The throughput while processing data is coming very low. When i tried to analyse the CPU stats i got colleceted the mpstat.
Server Physical Host Name *********com
IP**.***.**
OS Type Linux
OS Classlinux red hat... (3 Replies)
Hi folks!
I have been reading Vahalia's Unix Internals book, which states the following in the chapter dedicated to signals:
Given that, my understanding is that processes running in user mode don't become aware of signals until they switch to kernel mode, where the issig() function is called... (3 Replies)
Discussion started by: Tru69
3 Replies
LEARN ABOUT DEBIAN
gfs_pio_gets
GFS_PIO_GETS(3)GFS_PIO_GETS(3)NAME
gfs_pio_gets - read one line
SYNOPSIS
#include <gfarm/gfarm.h>
char *gfs_pio_gets (GFS_File f, char * s, size_t size);
DESCRIPTION
gfs_pio_gets() reads one line from the file specified by the parameter gf to the buffer specified by the parameter s. You need to specify
the size of the buffer by the parameter size.
Unlike gfs_pio_getline(3), this function doesn't remove newline character at the end of the buffer. But if whole contents of the line can-
not be stored to the buffer due to its length, or if the file reaches the end without newline, there will be no newline at the end of the
buffer. In any case, one '