With ever-increasing workloads on production systems from transaction, batch, online query and reporting applications, the challenges of high availability and workload balancing are more important than ever. This IBM® Redbooks® publication provides descriptions and scenarios for high availability solutions using the Q Replication technology of the IBM InfoSphere® Data Replication product on the IBM z/OS® platform. Also included are key considerations for designing, implementing, and managing solutions for the typical business scenarios that rely on Q Replication for their high availability solution. This publication also includes sections on latency analysis, managing Q Replication in the IBM DB2® for z/OS environment, and recovery procedures. These are topics of particular interest to clients who implement the Q Replication solution on the z/OS platform. Q Replication is a high-volume, low-latency replication solution that uses IBM WebSphere® MQ message queues to replicate transactions between source and target databases or subsystems. A major business benefit of the low latency and high throughput solution is timely availability of the data where the data is needed. High availability solutions are implemented to minimize the impact of planned and unplanned disruptions of service to the applications. Disruption of service can be caused by software maintenance and upgrades or by software and hardware outages. As applications' high availability requirements evolve towards continuous availability, that is availability of the data 24 hours a day and 7 days a week, so does the Q Replication solution, to meet these challenges. If you are interested in the Q Replication solution and how it can be used to implement some of the high availability requirements of your business scenarios, this book is for you.
With ever-increasing workloads on production systems from transaction, batch, online query and reporting applications, the challenges of high availability and workload balancing are more important than ever. This IBM® Redbooks® publication provides descriptions and scenarios for high availability solutions using the Q Replication technology of the IBM InfoSphere® Data Replication product on the IBM z/OS® platform. Also included are key considerations for designing, implementing, and managing solutions for the typical business scenarios that rely on Q Replication for their high availability solution. This publication also includes sections on latency analysis, managing Q Replication in the IBM DB2® for z/OS environment, and recovery procedures. These are topics of particular interest to clients who implement the Q Replication solution on the z/OS platform. Q Replication is a high-volume, low-latency replication solution that uses IBM WebSphere® MQ message queues to replicate transactions between source and target databases or subsystems. A major business benefit of the low latency and high throughput solution is timely availability of the data where the data is needed. High availability solutions are implemented to minimize the impact of planned and unplanned disruptions of service to the applications. Disruption of service can be caused by software maintenance and upgrades or by software and hardware outages. As applications' high availability requirements evolve towards continuous availability, that is availability of the data 24 hours a day and 7 days a week, so does the Q Replication solution, to meet these challenges. If you are interested in the Q Replication solution and how it can be used to implement some of the high availability requirements of your business scenarios, this book is for you.
Revolutions are typically huge and dominating events in the world's history accompanied by radical, visible change. The current revolution is in this regard 'silent' yet change is everywhere. The changes in organisational life are affecting management and the way in which businesses are being run.In this volatile context the Human Resource (HR) function need to be strategically correctly positioned. It needs to be 'reinvented' and positioned in terms of all aspects of people and relations in an organisational context, with clearly identified main activities (professional streams). In order to understand the current state of affairs of the HR function and to give definition to a future ideal positioning for the function, the authors conducted a survey. It was sent out to members of management, as well as to HR practitioners. Based upon the findings of the survey, as well as an analysis of international trends and developments, the authors propose six transitional pillars for the HR function:1. Leadership and meaning2. Relationships3. Workplace socialisation4. Productivity5. Organisational transformation6. Personal wellnessThese pillars, as strategic focus areas, are built upon foundational HR competence and business acumen. The intention behind the project is to enable the HR function to reinvent itself into a discipline which is acknowledged and respected for its relevance, competence and professionalism. Reinventing HR will provide you with the context in which the HR function needs to find its strategic and operational relevance. Content includes: Research report and findings Transitional pillars Foundational understanding: HR competence and business acumen Leadership and meaning Relationships Workplace socialisation Productivity Organisational transformation Personal wellness The future
During the mid twelfth century, villages that had been occupied by the Mimbres people in what is now southwestern New Mexico were depopulated and new settlements were formed. While most scholars view abandonment in terms of failed settlements, Margaret Nelson shows that, for the Mimbres, abandonment of individual communities did not necessarily imply abandonment of regions. By examining the economic and social reasons for change among the Mimbres, Nelson reconstructs a process of shifting residence as people spent more time in field camps and gradually transformed them into small hamlets while continuing to farm their old fields. Challenging current interpretations of abandonment of the Mimbres area through archaeological excavation and survey, she suggests that agricultural practices evolved toward the farming of multiple fields among which families moved, with small social groups traveling frequently between small pueblos rather than being aggregated in large villages. Mimbres during the Twelfth Century is the first book-length contribution on this topic for the Classic Mimbres period and also addresses current debates on the role of Casas Grandes in these changes. By rethinking abandonment, Nelson shows how movement by prehistoric cultivators maintained continuity of occupation within a region and invites us to reconsider the dynamic relationship between people and their land.
As much personal journal as investigative journalism, this account traces the worsening developments at Fukushima Daiichi during the first year following the nuclear disaster. Often poetic in tone and philosophic in scope, this day-to-day reportage is peppered with the author's reflections and dramatic monologues as she investigates the public's willing blindness toward the nuclear power industry's disregard for public safety in the pursuit of profit. The book offers a unique perspective and attempts to come to terms with Fukushima's catastrophic consequences on the planet.
This book examines contemporary relations between ethnic majority and ethnic minority women's movements in Norway, Spain and the United Kingdom, and women's movements' participation in and influence on public policy that focuses on violence against women.
From former Planned Parenthood president and activist Cecile Richards comes the young readers edition of her New York Times bestselling memoir, which Hillary Rodham Clinton called an “inspiration for aspiring leaders everywhere.” To make change, you have to make trouble. Cecile Richards has been fighting for what she believes in ever since she was taken to the principal’s office in seventh grade for wearing an armband in protest of the Vietnam War. She had an extraordinary childhood in ultra-conservative Texas, where her father, a civil rights attorney, and her mother, an avid activist and the first female governor of Texas, taught their kids to be troublemakers. From the time Richards was a girl, she had a front row seat to observe the rise of women in American politics. And by sharing her story with young readers, she shines a light on the people and lessons that have gotten her though good times and bad, and encourages her audience to take risks, make mistakes, and make trouble along the way.
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