0000683: MEGACC not using cores as specified - MantisBT

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ID

Project

Category

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Date Submitted

Last Update

0000683

MEGA

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public

2018-03-06 19:09

2018-03-13 07:33

Reporter

guest

Assigned To

gstecher

Priority

normal

Severity

minor

Reproducibility

have not tried

Status

resolved

Resolution

no change required

Platform

OS

Product Version

MEGA-CC 11 (command line version)

Target Version

Fixed in Version

Summary

0000683: MEGACC not using cores as specified

Description

Hello there,

I recently installed MEGA-CC on my university computer cluster and attempt to use it to generate a Maximum likelihood phylogeny. I use megaproto to generate the *.mao file to use 128 threads. However, when I use megacc to run the analysis, resource manager in Ubuntu shown that it not using all 128 of the core specified (usually 3-4 cores).

Please assist,

Regards,

Tuan

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First Name

Tuan

Last Name

Nguyen

Email

tnguyen@usc.edu.au

Confirm Email

tnguyen@usc.edu.au

Relationships

Notes
(0000632) paul (reporter) 1969-12-31 17:33	Reply to user that MEGA4 runs perfectly on vista. Close.

(0003946) gstecher (administrator) 2018-03-13 07:33	Hi Tuan, I am writing in response to your question regarding the MEGA-CC software. MEGA-CC is not an application that can be distributed across multiple nodes in a computing cluster. Instead, it runs on a single computer and can only access the cores on that computer. -- Best regards, Glen Stecher Institute for Genomics and Evolutionary Medicine igem.temple.edu

Issue History
Date Modified	Username	Field	Change
2018-03-06 19:09	guest	New Issue
2018-03-13 07:33	gstecher	Note Added: 0003946
2018-03-13 07:33	gstecher	Status	new => resolved
2018-03-13 07:33	gstecher	Resolution	open => no change required
2018-03-13 07:33	gstecher	Assigned To	=> gstecher

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