The document proposes a new preemption and priority-based scheduling algorithm for Hadoop Distributed File System (HDFS). It begins with an introduction to scheduling in Hadoop and describes existing scheduling algorithms like FIFO, fair, and capacity schedulers. It then discusses the limitations of these schedulers in handling priorities and preemption. The proposed algorithm allows the scheduler to make more efficient decisions by prioritizing jobs with high priority and preempting low priority jobs. Finally, a comparison table summarizes the different scheduling strategies for HDFS in terms of their scheduling methodology, benefits, limitations, and behaviors with priority and non-priority tasks.
This document summarizes a presentation given to the Winslow School District about integrating technology into the mathematics curriculum. It provides an overview of educational technology tools for math including Google Forms, Spreadsheets, NearPod, Khan Academy, Gooru Learning, online chart tools, math simulations, and coding resources. It emphasizes that technology should support learning concepts and encourages teachers to add a technology component to a lesson using one of the tools presented.
Este documento describe los pictogramas de bioseguridad y sus significados. Explica que un pictograma es una composición gráfica que transmite información específica a través de símbolos o figuras. A continuación, define seis pictogramas comunes relacionados con sustancias combustibles, corrosivas, explosivas, inflamables, irritantes y peligrosas para el medio ambiente, y proporciona instrucciones breves sobre cómo evitar riesgos asociados con cada tipo de sustancia.
Mohamed Aref Abdelfatah Farrag is a mechanical engineer from Port Said, Egypt. He received a Bachelor's Degree in Mechanical Engineering from Suez Canal University in 2001. He has over 15 years of experience in operations and mechanical maintenance engineering for gas turbines and diesel generators. Currently he is a section head and mechanical maintenance engineer at East Delta Electricity Production Company in Egypt, where he is responsible for maintenance, overhauls, and repairs on GE, ALSTHOM and Finacantieri units. He has extensive experience in tasks like rotor removal and installation, blade installation, generator and turbine alignments, and maintenance of combustion engines. He also has training in areas like mechanical maintenance, fire protection
The document proposes a new preemption and priority-based scheduling algorithm for Hadoop Distributed File System (HDFS). It begins with an introduction to scheduling in Hadoop and describes existing scheduling algorithms like FIFO, fair, and capacity schedulers. It then discusses the limitations of these schedulers in handling priorities and preemption. The proposed algorithm allows the scheduler to make more efficient decisions by prioritizing jobs with high priority and preempting low priority jobs. Finally, a comparison table summarizes the different scheduling strategies for HDFS in terms of their scheduling methodology, benefits, limitations, and behaviors with priority and non-priority tasks.
This document summarizes a presentation given to the Winslow School District about integrating technology into the mathematics curriculum. It provides an overview of educational technology tools for math including Google Forms, Spreadsheets, NearPod, Khan Academy, Gooru Learning, online chart tools, math simulations, and coding resources. It emphasizes that technology should support learning concepts and encourages teachers to add a technology component to a lesson using one of the tools presented.
Este documento describe los pictogramas de bioseguridad y sus significados. Explica que un pictograma es una composición gráfica que transmite información específica a través de símbolos o figuras. A continuación, define seis pictogramas comunes relacionados con sustancias combustibles, corrosivas, explosivas, inflamables, irritantes y peligrosas para el medio ambiente, y proporciona instrucciones breves sobre cómo evitar riesgos asociados con cada tipo de sustancia.
Mohamed Aref Abdelfatah Farrag is a mechanical engineer from Port Said, Egypt. He received a Bachelor's Degree in Mechanical Engineering from Suez Canal University in 2001. He has over 15 years of experience in operations and mechanical maintenance engineering for gas turbines and diesel generators. Currently he is a section head and mechanical maintenance engineer at East Delta Electricity Production Company in Egypt, where he is responsible for maintenance, overhauls, and repairs on GE, ALSTHOM and Finacantieri units. He has extensive experience in tasks like rotor removal and installation, blade installation, generator and turbine alignments, and maintenance of combustion engines. He also has training in areas like mechanical maintenance, fire protection
This short document provides photo credits for 4 images, attributed to Ministerio de Cultura de la Nación, Thomás, B&B Fotografía 2013, and @ifatma. It concludes by encouraging the reader to create their own Haiku Deck presentation on SlideShare.
This document describes a framework called SemAnatomy3D that aims to semantically annotate patient-specific 3D anatomical models. The framework includes tools for descriptive and quantitative annotation of models using an ontology. Descriptive annotation involves labeling regions of interest on models with ontology concepts, either manually or automatically using registration with annotated template models. Quantitative annotation computes numerical values describing shape properties to formally characterize individual anatomies. The framework is demonstrated on a dataset of carpal bone models for rheumatoid arthritis diagnosis.
This document contains fields for a student's name, year, school, and teacher. It appears to be collecting basic information about a student for school records.
RaxX is a tyrosine-sulfated protein secreted by Xanthomonas oryzae pv. oryzae (Xoo) that is recognized by the rice immune receptor XA21. Recognition of RaxX by XA21 triggers immunity against Xoo in rice. Recent research showed that RaxX is both required and sufficient to trigger XA21-mediated defense responses in rice. Sulfation of specific tyrosine residues in RaxX is required for its recognition by XA21.
Dynamiser l’emploi des personnes handicapees en milieu ordinaireAVIE
Annie le Houérou, Députée des Côtes d'Armor :
http://annielehouerou.fr/2014/11/04/emploi-handicap/
"Ce mardi 4 novembre, j’ai remis officiellement mon rapport « Dynamiser l’emploi des personnes handicapées en milieu ordinaire » à François REBSAMEN, Ministre du Travail, de l’Emploi, de la Formation Professionnelle et du Dialogue Social et à Ségolène NEUVILLE, Secrétaire d’Etat chargée des personnes handicapées et de la Lutte contre l’exclusion auprès de Marisol TOURAINE, ministre des Affaires sociales, de la Santé et des Droits des femmes,
This short document provides photo credits for 4 images, attributed to Ministerio de Cultura de la Nación, Thomás, B&B Fotografía 2013, and @ifatma. It concludes by encouraging the reader to create their own Haiku Deck presentation on SlideShare.
This document describes a framework called SemAnatomy3D that aims to semantically annotate patient-specific 3D anatomical models. The framework includes tools for descriptive and quantitative annotation of models using an ontology. Descriptive annotation involves labeling regions of interest on models with ontology concepts, either manually or automatically using registration with annotated template models. Quantitative annotation computes numerical values describing shape properties to formally characterize individual anatomies. The framework is demonstrated on a dataset of carpal bone models for rheumatoid arthritis diagnosis.
This document contains fields for a student's name, year, school, and teacher. It appears to be collecting basic information about a student for school records.
RaxX is a tyrosine-sulfated protein secreted by Xanthomonas oryzae pv. oryzae (Xoo) that is recognized by the rice immune receptor XA21. Recognition of RaxX by XA21 triggers immunity against Xoo in rice. Recent research showed that RaxX is both required and sufficient to trigger XA21-mediated defense responses in rice. Sulfation of specific tyrosine residues in RaxX is required for its recognition by XA21.
Dynamiser l’emploi des personnes handicapees en milieu ordinaireAVIE
Annie le Houérou, Députée des Côtes d'Armor :
http://annielehouerou.fr/2014/11/04/emploi-handicap/
"Ce mardi 4 novembre, j’ai remis officiellement mon rapport « Dynamiser l’emploi des personnes handicapées en milieu ordinaire » à François REBSAMEN, Ministre du Travail, de l’Emploi, de la Formation Professionnelle et du Dialogue Social et à Ségolène NEUVILLE, Secrétaire d’Etat chargée des personnes handicapées et de la Lutte contre l’exclusion auprès de Marisol TOURAINE, ministre des Affaires sociales, de la Santé et des Droits des femmes,