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Questions tagged [resource-scheduling]

62 questions
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kubernetes scheduling for expensive resources

We have a Kubernetes cluster. Now we want to expand that with GPU nodes (so that would be the only nodes in the Kubernetes cluster that have GPUs). We'd like to avoid Kubernetes to schedule pods on those nodes unless they require GPUs. Not all of…
Tagar
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CRM 2013 : How can I Schedule Concurrent Appointments (using Appointment & RecurringAppointmentMaster entities)?

We have a plugin that uses the BookRequest & RescheduleRequest Methods to schedule Appointment & RecurringAppointmentMaster entities. Recently I was tasked with implementing the ability to schedule multiple appts in a given timeslot. So in…
M Costa
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Route Optimization with Multiple Depots, Job Types and Destinations

I am new to route optimization and would appreciate your help in solving the following business requirement using jsprit. I got some feedback from Stefan Schröder who helped me to learn some basics about jsprit. I will explain the business…
Adam
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Agile/Scrum resource planning cross projects

We have different steps in our planning for online webprojects: 1) Information Architecture Provides user stories Provides wireframes 2) Design Use Wireframes to develop a nice design 3) Development 4) Testing I know that working agile asks for…
user26495
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Weighted, load-balancing resource scheduling algorithm

A software application that I'm working on needs to be able to assign tasks to a group of users based on how many tasks they presently have, where the users with the fewest tasks are the most likely to get the next task. However, the current task…
user171929
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Optimization of scheduling

(I have coded a brute-force solution to the following, but am wondering if there is a more elegant path.) Students in my high school were offered 8 electives. They chose their first, second, third and fourth choices. As there will be two elective…
HGNY
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How to approach the k-Processor Scheduling Problem?

So, I have a question. Suppose there are k processors and k*n Jobs. Now, each processor ought to do exactly n jobs, and every processor takes a particular amount of time to do a particular job. As shown below, here the column Time k refers to the…
Vedanta Mohapatra
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Graph representation of multi objective problem

I'm investigating a possible research topic for a thesis project that involves a multi-objective scheduling problem and I'm wondering if anyone has ideas for representing such a problem as a graph. I've looked at some literature on the subject and…
asm
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Kubernetes pool based CPU pinning

I am looking for a solution for kubernetes which allows some kind of CPU pinning for my PODs (some kind of quality of service). I want to create a pool from the available CPU cores and then assign the PODs to one of them. PODs within a CPU pool…
Halacs
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How do I solve labor scheduling problem based on different constraints?

Schedule labors for the given task, based on different constraints. Constraints examples are labor Skills, time, locations, shifts, holidays, priorities, capacity, etc. Problem description: Let us say there is a task to set up the Linux server in…
Varun
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Scheduling algorithms used in a grid

I am trying to simulate scheduling in a grid environment. I don't know what algorithms to use. I am considering Job Shop Scheduling algorithm http://en.wikipedia.org/wiki/Job_shop_scheduling but dunno if it is used in grids. What algorithms are…
mrmoon
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In OptaPlanner, how does one restrict the number of times a fact is assigned to an entity?

Using course scheduling as an example, say an instructor can only teach n courses. To enforce this, my thought is to find all courses that are being taught by a given instructor, and increase badness by the negative difference, by half if below. …
Samuel Flint
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SQL determine schedule availability

I have a tbl_availability that determines when a resource is available. The table structure is: id - running id startdate - when this availability starts enddate - when this availability ends dayofweek - weekday of availability fromtime - start…
user1480192
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Ambulance rescue as vehicle routing (capacitated, time bound)

Here's the problem that I'm trying to solve: There's a town with patients at location (x,y) and a time when they will die. The patient needs to reach the hospital before he/she dies in order to be rescued. A bunch of hospitals at (x,y) with some…
Kshitiz Sethia
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Performance model for Services in a Service Oriented Architecture

Background: I am developing a scheduler for a system in Service Oriented Architecture (SOA) with a framework similar to Internet Communications Engine(ICE) . Services in the system run on multiple machines depending on their workloads. For example,…
Robert
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