Scheduling (computing) - Operating System Scheduler Implementations - Summary

Summary

Operating System Preemption Algorithm
Amiga OS Yes Prioritized Round-robin scheduling
FreeBSD Yes Multilevel feedback queue
Linux pre-2.6 Yes Multilevel feedback queue
Linux 2.6-2.6.23 Yes O(1) scheduler
Linux post-2.6.23 Yes Completely Fair Scheduler
Mac OS pre-9 None Cooperative Scheduler
Mac OS 9 Some Preemptive for MP tasks, Cooperative Scheduler for processes and threads
Mac OS X Yes Multilevel feedback queue
NetBSD Yes Multilevel feedback queue
Solaris Yes Multilevel feedback queue
Windows 3.1x None Cooperative Scheduler
Windows 95, 98, Me Half Preemptive for 32-bit processes, Cooperative Scheduler for 16-bit processes
Windows NT (including 2000, XP, Vista, 7, and Server) Yes Multilevel feedback queue

Read more about this topic:  Scheduling (computing), Operating System Scheduler Implementations

Other articles related to "summary":

Varig Flight 254 - Summary - Aftermath
... About 41 survivors were rescued from the crash site by helicopter which flew them 30 miles to São José do Xingu, and from there they were flown by Embraer EMB 110 Bandeirante turboprop planes to Cachimbo Airport 185 miles to the northwest ... They were then flown later to Brasilia Base Hospital near Brasilia ...
2007–08 A-League - Regular Season - Round 11
1 Queensland Roar Hindmarsh Stadium, Adelaide 1930 UTC+1030 Report Summary Reinaldo 63' Attendance 10,705 Referee Peter Green 2 November 2007 Perth Glory 0 1 Wellington Phoenix Members Equity Stadium ...
2007–08 A-League - Regular Season - Round 21
... Griffiths 22' Bridge 64' Report Summary Rizzo 37' Harnwell 45+2' Attendance 16,212 Referee Michael Hester 19 January 2008 Central Coast Mariners 2 0 Wellington Phoenix Bluetongue Stadium, Gosford 1900 ...
1931 FA Cup Final - Match - Summary
... In the sixth minute, Bob Gregg headed Jimmy Cringan's free kick past the stranded West Bromwich Albion goalkeeper, but the linesman flagged Gregg offside and the goal was disallowed newspaper reports suggest the decision was incorrect ... Albion took the lead after 24 minutes when Joe Carter received the ball from Tommy Glidden and took it almost to the by-line before crossing it ...
2007–08 A-League - Regular Season - Round 20
... UTC+11 Hernández 31' Ward 35' Patafta 88' Report Summary Attendance 25,489 Referee Peter Green 12 January 2008 Central Coast Mariners 1 2 Newcastle ... FC Suncorp Stadium, Brisbane 1800 UTC+10 Report Summary Attendance 31,933 Referee Mark Shield 13 January 2008 Perth Glory 3 2 Adelaide United Members Equity ...

Famous quotes containing the word summary:

    Product of a myriad various minds and contending tongues, compact of obscure and minute association, a language has its own abundant and often recondite laws, in the habitual and summary recognition of which scholarship consists.
    Walter Pater (1839–1894)

    I have simplified my politics into an utter detestation of all existing governments; and, as it is the shortest and most agreeable and summary feeling imaginable, the first moment of an universal republic would convert me into an advocate for single and uncontradicted despotism. The fact is, riches are power, and poverty is slavery all over the earth, and one sort of establishment is no better, nor worse, for a people than another.
    George Gordon Noel Byron (1788–1824)