system software, a job queue (a.k.a. batch queue, input queue), is a data structure maintained by job scheduler software containing jobs to run. Users submit...
2 KB (168 words) - 14:51, 12 November 2024
Queueing theory is the mathematical study of waiting lines, or queues. A queueing model is constructed so that queue lengths and waiting time can be predicted...
39 KB (4,821 words) - 15:40, 23 September 2024
and job service times have an exponential distribution. The model name is written in Kendall's notation. The model is the most elementary of queueing models...
14 KB (1,842 words) - 10:25, 6 November 2024
a system where arrivals form a single queue and are governed by a Poisson process, there are c servers, and job service times are exponentially distributed...
15 KB (2,183 words) - 14:59, 20 December 2023
workload automation (WLA). The data structure of jobs to run is known as the job queue. Modern job schedulers typically provide a graphical user interface...
7 KB (909 words) - 16:51, 23 September 2024
Celery (software) (redirect from Celery Task Queue)
Celery is an open source asynchronous task queue or job queue which is based on distributed message passing. While it supports scheduling, its focus is...
5 KB (321 words) - 04:57, 16 October 2024
Cell (processor) (section Job queue)
PPE maintains a job queue, schedules jobs in SPEs, and monitors progress. Each SPE runs a "mini kernel" whose role is to fetch a job, execute it, and...
69 KB (7,632 words) - 20:50, 22 November 2024
science, a priority queue is an abstract data type similar to a regular queue or stack abstract data type. Each element in a priority queue has an associated...
32 KB (4,891 words) - 21:19, 13 October 2024
In queueing theory, a discipline within the mathematical theory of probability, an M/D/1 queue represents the queue length in a system having a single...
10 KB (1,522 words) - 14:59, 20 December 2023
In addition to GitHub, he created the Atom text editor, Ruby's Resque job queue, the Mustache templating language, and the pjax JavaScript library. According...
14 KB (1,116 words) - 19:43, 23 July 2024
telecommunications and computer engineering, the queuing delay or queueing delay is the time a job waits in a queue until it can be executed. It is a key component...
6 KB (749 words) - 20:49, 19 November 2024
usually said to reside on a particular queue; for example, jobs that are currently executing are on the execution queue. To improve I/O efficiency, JES performs...
15 KB (1,660 words) - 06:19, 15 November 2024
In queueing theory, a discipline within the mathematical theory of probability, an M/G/1 queue is a queue model where arrivals are Markovian (modulated...
14 KB (1,787 words) - 08:05, 21 November 2024
Printer jobs are created on specific print queues and can not be transferred between print queues. Job Id: Uniquely identifies the print job for the given...
2 KB (292 words) - 19:56, 29 August 2024
tape drives, etc.) *DTAQ: Data queue (used to queue up data entries for fast retrieval by other jobs). *MSGQ: Message queue (used to send message to users...
7 KB (1,011 words) - 14:13, 13 April 2023
Batch processing (redirect from Batch job)
spoolers read jobs from cards, disk, or remote terminals and place them in a job queue to be run. In order to prevent deadlocks the job scheduler needs...
17 KB (1,951 words) - 22:45, 23 September 2024
Scheduling (computing) (redirect from Task queue)
scheduler, or admission scheduler, decides which jobs or processes are to be admitted to the ready queue (in main memory); that is, when an attempt is made...
43 KB (5,342 words) - 18:37, 15 November 2024
queue to execute. In the absence of time-sharing, or if the quanta were large relative to the sizes of the jobs, a process that produced large jobs would...
7 KB (939 words) - 15:53, 29 July 2024
Slurm Workload Manager (category Job scheduling)
`srun` (queue up an interactive job), `sbatch` (queue up a job), `squeue` (print the job queue), `scancel` (remove a job from the queue). Jobs can be run...
11 KB (1,165 words) - 20:10, 17 September 2024
ATA (SATA) Tagged Command Queuing (TCQ) in Parallel ATA and SCSI Batch processing Burst mode (computing) Command pattern Job queue Job scheduler v t e...
1 KB (146 words) - 14:52, 12 November 2024
servers, so jobs do not need to wait for a server. Each job has an exponentially distributed service time. It is a limit of the M/M/c queue model where...
7 KB (946 words) - 02:08, 2 October 2024
and interpreters. Once the cards were punched, one would drop them in a job queue and wait. Eventually, operators would feed the deck to the computer, perhaps...
44 KB (5,108 words) - 22:07, 17 November 2024
be run on batches of data. Job queue Job scheduler Remote job entry Baker; Dzielinski (1960). "Simulation of a Simplified Job Shop". Management Science...
4 KB (561 words) - 12:24, 27 September 2023
Little's law (redirect from Queueing formula)
example: A queue depth meter shows an average of nine jobs waiting to be serviced. Add one for the job being serviced, so there is an average of ten jobs in the...
14 KB (1,608 words) - 16:21, 1 September 2024
"pg_dbms_job". GitHub.com. November 8, 2023. Retrieved December 18, 2023. PostgreSQL extension to schedules and manages jobs in a job queue similar to...
100 KB (8,615 words) - 01:30, 22 November 2024
a user when done carrying out a scheduled job, can use more than one job queue, and can read a list of jobs to carry out from a file instead of standard...
8 KB (871 words) - 05:29, 29 May 2024
static file cache, feature-reduced operation, revision compression, and a job queue for database operations. MediaWiki developers have attempted to optimize...
105 KB (10,070 words) - 14:45, 18 November 2024
OS/360 and successors (section Job-like units of work)
(multithreading) within the one job. Graphic Job Processing Satellite Graphic Job Processing Remote Job Entry Queued Telecommunications Access Method...
73 KB (6,624 words) - 14:59, 2 October 2024
Spooling (redirect from Queue (printing))
buffering and queueing. Nowadays, the most common use of spooling is printing: documents formatted for printing are stored in a queue at the speed of...
10 KB (1,200 words) - 20:24, 25 August 2024