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Questions tagged [job-scheduler]

The tag has no usage guidance.

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9 views

sql server job scheduling on AZURE

I just need some info. As we have SQL server agent for configuring SQL job, do we have similar facility on Azure to configure a job which can refer Online Azure SQL DB and on premise SQL DB as well? I ...
0
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1answer
41 views

Transaction backup job is run event Full and Different job can't run

I'm very new to DBA. I've SQL SERVER 2012. On that, Backup schedule jobs(under Maintenance Plan) runs for Full, Differential and Incremental Backups. The specific DB are selected in SSMS, . ...
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0answers
16 views

Distributing jobs to multiple machines, always same job on same machine

I'm wondering if there already exist some software/library that can solve my problem, if there are, that's preferred. If not, we can discuss what's the general approach to my problem. Here's my ...
2
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3answers
116 views

Randomize Slurm Node Allocation

Has anyone had luck randomizing Slurm node allocations? We have a small cluster of 12 nodes that could be used by anywhere from 1-8 people at a time with jobs of various size/length. When testing our ...
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2answers
56 views

Juicebox Job Scheduler as a Windows service?

Have been using the Juicebox Job Scheduler to run scheduled tasks on my Windows Server box for more than a year. However I need to manually start the scheduler each time I reboot as the scheduler is a ...
0
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1answer
10 views

I used the MSSQL Copy Databse Wizard to schedule a copy, how do I cancel it?

Thank you for taking the time to read this. I thought the wizard would be a good idea, but further discussion revealed that the backup/restore method of moving the database would be preferable. Now I ...
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0answers
339 views

PBS Torque Limit Resource by Time of Day

I am using Torque to manage software that I have a limited number of licenses of (4 to be exact). During the day I need to keep 2 licenses free for use of setting up cases and at night and over the ...
0
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2answers
59 views

Batch Job Processing vs Linux Kernel

I have several large hugin scripted jobs which I would like to have processed in a timely manner. Each script will sometimes use all of the machine's cores at times, and other times be single threaded ...
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3answers
156 views

How to schedule complicated jobs

At first, I used linux cron to schedule jobs. As jobs and dependencies between them increase, I find it hard to maintain. For example, 0 4 * * 1-5 run-job-A 10 4 * * 1-5 run-job-B 15 4 * * 1-5 run-...
1
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1answer
111 views

Error when starting jobnet in Job Arranger for Zabbix

I am running the following environments: RHEL 6.5 with Jobarranger server 3.0.0 and zabbix 2.4.8 (using MySQL server 5.6) Windows Server 2012 R2 with Jobarranger agent 3.0.0 and zabbix agent 2.4.8 ...
0
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1answer
82 views

SSH vs qlogin to use all processors of a computing node

I have a SGE cluster consisting of four computing nodes, each with 20 processors. I do not mind to give one particular user the full capabilities of one specific node, i.e. I do not mind he/she uses ...
1
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1answer
686 views

Slurm: Have two separate queues for GPU and CPU-only jobs

At the moment, we have set up Slurm to manage a small cluster of six nodes with four GPUs each. That has been working great so far, but now we want to utilize the Intel Core i7-5820K CPUs for jobs ...
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1answer
252 views

Parse.com Cloud Code Jobs Stuck Pending

Update 1: Parse has officially confirmed this as a bug they're investigating on their status page, as well as on Facebook as Benedicte Raae mentioned in an answer. Update 2: Parse has confirmed that ...
1
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1answer
133 views

Does Solaris/Illumos have a daemon for at jobs, or manage internally?

I scheduled a test at job and reviewed it with atq, but I do not see an atd daemon which will carry them out. Is this managed within the Solaris / Illumos kernal? If not, which daemon manages at jobs?...
3
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1answer
125 views

slurm AllocMem always 0

When running jobs with --mem or --mem-per-cpu the AllocMem stays 0 when the job is running. # scontrol -V slurm 2.6.5 # sbatch --mem=2500 tmp.sh Submitted batch job 25 # squeue JOBID ...
10
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1answer
2k views

Why does requesting GPUs as a generic resource on a cluster running SLURM with the built-in plugin fail?

Disclaimer: This post is quite long as I tried to provide all relevant configuration information. Status and Problem: I adminster a gpu cluster and I want to use slurm for job management. ...
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5answers
8k views

Scheduling tasks|jobs across servers from central location. (Windows Server)

Is there any way, how to schedule Windows tasks|jobs on all servers from central location (server)? Has Microsoft any solution for this? I prefer MS or Windows Server built-in functionalities before ...
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0answers
126 views

Hardware configuration for head nodes (HDDs, memory, processor, redundancy)

I'm designing a head node whose primary function is to submit jobs to the Torque/Maui scheduler and secondary function is to run test jobs. Unfortunately, most hardware selection guides for clusters ...
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3answers
15k views

Scheduled Jobs during hours of autumn time change

I'm wondering how other people deal with this scenario. What if you have a job scheduled to run at 1:30 am. In the autumn, when time changes, the hour of 1:00:00 to 1:59:59 repeats itself and so ...
2
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1answer
3k views

Slurm: How to find out how much memory is not allocated at a given Node

i am new to SLURM. I am searching for a comfortable way, to see how many memory at an node/nodelist is available for my srun allocation. I already played around with sinfo and scontrol and sstat but ...
2
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3answers
4k views

Is the following cron expression means every 45 minutes? [duplicate]

Possible Duplicate: How does cron handle remainders in “every so often” jobs Am willing to run a script every 45 minute (not the :45th minute of every hour) e.g. 10:00, 10:45, 11:30, 12:15, and ...
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2answers
6k views

How to modify a user association in Slurm?

I want to move a user in Slurm job scheduling system ,from its current group to other group. But there is errors when I try the obvious: sacctmgr modify user where name=example set account=groupb ...
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1answer
1k views

When I start a powershell “job” from cmd, where can I Job-Receive the results of the job?

Say I run a PowerShell script like this: C:\utils\powershell\MDB_BE>powershell -File .\MonitorFileSize.ps1 WARNING: column "Command" does not fit into the display and was removed. Id ...
0
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1answer
339 views

Distribute computing jobs across different machines?

I'm looking for a way to distribute computing jobs (mainly rasterization work) across multiple, idle machines on the network. The servers are running Debian 6 right now. Most of the work that needs ...
30
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6answers
6k views

Outgrowing cron: what's the next scheduler? [closed]

We've been using cron for about as long as I can remember to handle all of our job scheduling needs. Everything from storage clones/snapshots to reports against databases to daily system reports to ...
1
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0answers
281 views

adTempus - trying to create a complicated schedule for a certain task

We've (that is, to say, my client) implemented the Windows-platform scheduling software adTempus, and have a task with a peculiar schedule. The task needs to run on the 31st day of the month, but of ...
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3answers
839 views

Alternative GUI for Open Source Job Scheduler [closed]

Are there some alternative open source GUI developed to improve the management of jobs and job chains in Open Source Job Scheduler?