A Resilient Architecture for Automated Fault Tolerance in Virtualized Data Centers Wai-Leong Yeow‚ C´ dric Westphal‚ e and Ulas C. Kozat ¸ DoCoMo USA Labs‚ 3240 Hillview Ave‚ Palo Alto‚ CA 94304‚ USA e-mail: wlyeow@ieee.org‚ {cwestphal‚kozat}@docomolabs-usa.com Abstract—Virtualization is a key enabler to autonomic management of hosted services in data centers. We show that it can be used to manage reliability of these virtual entities with virtual backups. An architecture is proposed to autonomously
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Citrus Diseases Citrus Canker Citrus canker is a highly contagious bacterial infection of citrus trees causing yellow halo-like lesions or scabs on the fruit‚ leaves and twigs of citrus trees. Severe infections can cause leaf loss‚ blemished fruit‚ fruit drop and die back. The canker bacterium spreads easily and quickly on air currents‚ insects‚ birds and on humans by means of clothing and infected implements. There are a variety of sprays designed to protect against infection including using
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Should Birth Control be Distributed in Schools? “Birth control has been pitched in the United States as an individual solution‚ rather than a public health strategy‚ the purpose of oral contraceptives was understood by manufacturers‚ physicians‚ and consumers to be the prevention of pregnancy‚ a basic health care need for women. Since 1990‚ the content of that message has changed‚ reflecting a shift in the drug industry ’s view of the contraception business” (Watkins‚ 2012‚ para
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Some say addiction is a disease not a choice‚ what do you think? With addiction there is no physiological malfunction in the brain. Addiction is a choice; in the moment. It is not a disease like cancer or diabetes. Addiction is not a disease that comes unexpected‚ it is what you choose to do‚ it is a choice. Addiction is chosen not by the brain does it come unexpectedly. “In a true disease‚ some part of the body is in a state of abnormal physiological functioning‚ and this causes the undesirable
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How Can we Prevent Mass Shootings Columbine‚ Sandy Hook‚ and Virginia Tech‚ all have something in common. When you hear these‚ you probably think “mass shooting.” You may even remember where you were when you heard the news‚ or‚ when you were told the story. Many people claim that guns are not the issue and mental issues are the only reason these tragedies occur. However‚ when you take an unstable person with psychological issues and combine that with a weapon‚ the outcome cannot be anything short
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CHRONIC DISEASES A chronic disease is an illness that is prolonged in duration‚ does not spontaneously resolve‚ and is usually not cured completely. Examples of chronic diseases are rheumatoid arthritis‚ lung cancer‚ and heart disease. Heart disease is an illness that involves the blockage or narrowing of the blood vessels. It is the leading cause of death in the US with approximately 81.1 million people‚ or one in every three adults living with heart disease. The illness causes swelling in feet
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Gun Control POL/215 Gun Control A major public policy issue in today’s society is gun control. Some people feel as if their second amendment rights are being infringed upon and others feel as if the laws are not strict enough. Why is gun control so relevant in today’s society? Are the people’s second amendment rights in danger by new proposed laws and actions or do the laws need to buckle down tighter? In the District of Columbia vs Heller case‚ the Supreme Court ruled that a ban on ownership
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Living in the Shadow of Heart Disease In the United States‚ every year more than 1 million Americans suffer from a heart attack. This number although it may not seem like a lot‚ is indeed quite high. Heart disease is a major killer that can in fact be controlled. If more people would watch what they eat‚ do simple exercises‚ and restrict physically damaging activities‚ such as smoking‚ they could lower their risk of a heart attack or heart disease. Many people do things that short term‚ have little
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diversity (MOH‚ MCFD‚ 2008‚ p#16). My goal is to provide the children with meaningful guidance through competent educators by developing healthy and positive relationships with other adults and peers. The purpose of this guidance is to develop self-control in children along with the freedom of expression. MY GUIDANCE AND CARING PHILOSOPHY: My guiding and caring philosophy is based on my belief that every child is different and unique. As an educator‚ it is my responsibility to provide the required support
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Alcoholism was an illness in 1956. However‚ many still argue that it is not a disease‚ but something that people can control. Many also believe that alcoholism is a mind thought‚ meaning some get addicted to things easier than others. Many have a more addictive personality than some. Alcoholism is a real thing that many people struggle with because of the addictive mindset they hold. Although many people say it’s a disease‚ but it is argued that it is due to the addictive mindset that person holds
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