proc open

http://blog.csdn.net/guowake/article/details/3279796 Linux proc File system, through the proc file system to adjust to achieve the purpose of performance optimization.

The/proc directory on a Linux system is a file system, the proc file system. Unlike other common file systems,/proc is a pseudo-file system (also known as a virtual file system) that stores a series of special files that are currently running on the

I. Introduction to the LINUX/PROC catalogueThe Linux kernel provides a mechanism for accessing kernel internal data structures and changing kernel settings through the/proc file system at run time. Proc File system is a pseudo file system, it only

1./proc DirectoryThe Linux kernel provides a mechanism for accessing kernel internal data structures and changing kernel settings at run time through the/proc file system. The proc file system is a pseudo-file system that only exists in memory and

1./the proc directory Linux kernel provides a/The proc file system, which accesses kernel internal data structures at run time, and changes the kernel setting mechanism. The proc file system is a pseudo-file system that only exists in memory and

First, the preface This document aims at the OOP8 production environment, the specific optimization strategy needs to adjust according to the actual situation; This document describes how to optimize performance for Redhat Enterprise Linux in the

Understanding proc file system From: http://linux.chinaunix.net/doc/2004-10-05/16.shtml   Directory: /Proc --- A Virtual File System Load the proc file system View/proc files Obtain

1./proc DirectoryThe Linux kernel provides a mechanism for accessing kernel internal data structures and changing kernel settings at run time through the/proc file system. The proc file system is a pseudo-file system that only exists in memory and

1./proc DirectoryThe Linux kernel provides a mechanism for accessing kernel internal data structures and changing kernel settings at run time through the/proc file system. The proc file system is a pseudo-file system that only exists in memory and

Check the code of the system information in elastix and find that it only reads files such as/proc/meminfo ~ From: http://linux.chinaunix.net/doc/2004-10-05/16.shtml The inux Kernel provides a mechanism to access the internal data