Gas Discharge
The gas discharge fire suppression system uses Halon gas or an EPA-approved gas to replace Halon. Halon interferes with the fire's chemical combustion and does not harm computer systems, which made it a popular solution. Halon was banned in 1994, when it was discovered that it was an ozone depleting gas; however, some of these systems still exist. The replacements, known as clean-agent fire suppression systems, are carbon dioxide, argon, Inergen, and FM200.
operating system uses the file system
The file system type that windows server 2003 uses by default is NTFS5. This stands for native file system version 5.
NFTS stands for the New Technology File System. Windows 7 still uses the NTFS as a file system.
A swap file is the file that an operating system uses when it is moving data. A computer creates this file when it is moving data from random access memory to virtual memory.
Typically one uses an older file system to be compatible with older systems that do not support a newer (safer) version.
There is no fixed number, it varies depending on the amount of data in each file in the group, the file formats used, the file system the computer uses, and the operating system the computer uses.
Yes, its called the Page File or the Swap File.
The route that the operating system uses to locate a document is called the file path or file directory. This path specifies the location of the file within the file system hierarchy, including the drive letter, folders, and the file name itself. For example, a typical file path might look like "C:\Users\Username\Documents\file.txt," indicating the drive and the specific folders leading to the document.
lseek is a system call, but fseek is a C function belonging to the ANSI C standard library, and included in the file stdio.h lseek uses file descriptor (return by open system call), but fseek uses pointer to FILE structure (return by fopen ANSI C library function) (though file desctor and FILE * can be used interchangeably several times). System calls are to communicate directly with an operating system. Generally, system calls are slower than normal function calls.
The Compact Disk File System or CDFS is a format used for storing information on CD's. It uses a laser to burn data into the disk for later viewing.
Ubuntu uses the ext4 file journaling system, which doesn't get fragmented.