Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/Run_queue> ?p ?o }
Showing triples 1 to 31 of
31
with 100 triples per page.
- Run_queue abstract "In modern computers many processes run at once. Active processes are placed in an array called a run queue, or runqueue. The run queue may contain priority values for each process, which will be used by the scheduler to determine which process to run next. To ensure each program has a fair share of resources, each one is run for some time period (quantum) before it is paused and placed back into the run queue. When a program is stopped to let another run, the program with the highest priority in the run queue is then allowed to execute.Processes are also removed from the run queue when they ask to sleep, are waiting on a resource to become available, or have been terminated.In the Linux operating system (prior to kernel 2.6.23), each CPU in the system is given a run queue, which maintains both an active and expired array of processes. Each array contains 140 (one for each priority level) pointers to doubly linked lists, which in turn reference all processes with the given priority. The scheduler selects the next process from the active array with highest priority. When a process' quantum expires, it is placed into the expired array with some priority. When the active array contains no more processes, the scheduler swaps the active and expired arrays, hence the name O(1) scheduler.In UNIX or Linux, the sar command is used to check the run queue.The vmstat UNIX or Linux command can also be used to determine the number of processes that are queued to run or waiting to run. These appear in the 'r' column.".
- Run_queue wikiPageID "638849".
- Run_queue wikiPageLength "2012".
- Run_queue wikiPageOutDegree "13".
- Run_queue wikiPageRevisionID "697954226".
- Run_queue wikiPageWikiLink Category:Linux_kernel.
- Run_queue wikiPageWikiLink Category:Scheduling_(computing).
- Run_queue wikiPageWikiLink Completely_Fair_Scheduler.
- Run_queue wikiPageWikiLink Doubly_linked_list.
- Run_queue wikiPageWikiLink Linux.
- Run_queue wikiPageWikiLink Process_(computing).
- Run_queue wikiPageWikiLink Sar_(Unix).
- Run_queue wikiPageWikiLink Scheduling_(computing).
- Run_queue wikiPageWikiLink Unix.
- Run_queue wikiPageWikiLink Vmstat.
- Run_queue wikiPageWikiLinkText "run queue".
- Run_queue wikiPageWikiLinkText "runqueue".
- Run_queue wikiPageWikiLinkText "runqueues".
- Run_queue wikiPageUsesTemplate Template:Unreferenced.
- Run_queue subject Category:Linux_kernel.
- Run_queue subject Category:Scheduling_(computing).
- Run_queue type Kernel.
- Run_queue comment "In modern computers many processes run at once. Active processes are placed in an array called a run queue, or runqueue. The run queue may contain priority values for each process, which will be used by the scheduler to determine which process to run next. To ensure each program has a fair share of resources, each one is run for some time period (quantum) before it is paused and placed back into the run queue.".
- Run_queue label "Run queue".
- Run_queue sameAs Q3682009.
- Run_queue sameAs صف_اجرا.
- Run_queue sameAs Coda_pronti.
- Run_queue sameAs m.02zh0w.
- Run_queue sameAs Q3682009.
- Run_queue wasDerivedFrom Run_queue?oldid=697954226.
- Run_queue isPrimaryTopicOf Run_queue.