WPARs give more controls for resource management than the traditional AIX operating system tools.
WPARs support Live Application Mobility which can be used to balance user processes acrosssystems.
WPARs each have a copy of the AIX kernel, offering better availability than a system without WPARs.
WPARs provide the ability to apply fixes specific for each environment, enabling the customer to create specialized application servers.
第1题:
A customer has multiple application servers which create one process for each connected user. All users share the same AIX environment. What is a benefit of using WPARs in this environment?()
第2题:
What is the new Oracle Shared Server?()
第3题:
Management has asked the server technician to deploy fourteen new servers with newly-released operating systems in the virtual environment for testing purposes. Which of the following is the FASTEST way to do this?()
第4题:
A customer is moving from an HP-UX environment to an AIX environment. They will be producing a master image of the environment and will need to install it into hundreds of LPARs and WPARs. Which AIX tool will be of most use in this case?()
第5题:
A company has several legacy servers that upper management would like to move into a virtual environment. Which of the following is the FIRST step an administrator should take to evaluating whether the servers can be moved into the virtual environment?()
第6题:
A customer is running system management software on one of their Windows xSeries servers, and the software seems to slow down their database application over time. The customer is running IBM Director in their environment. Which IBM Director tool can they utilize to guarantee processor time for the different applications and optimize the server performance?()
第7题:
A mechanical contractor is deploying a custom application written to take advantage of multithreading features and run in a Windows environment. The customer has read about iDataPlex, BladeCenter, and System x servers. The customer wants to know which processor family will run the application most efficiently. Which of the following questions will provide the required information?()
第8题:
A cluster administrator decides ti implement application monitoring in order to monitor both a web application and its supporting database. The plan is to use a single resource group prod_rg and to configure one monitor method for the web app and one monitor method for the database. Which of the following statements best describes the need for custom resource monitor?()
第9题:
Which of the following is a correct statement about Workload Partitions (WPARs)?()
第10题:
An HACMP cluster has three nodes of unequal size. The largest node is Node ’A’. The primary application on Node ’A’ has two components. One component is memory intensive, the other is IO intensive. Nodes ’B’ and ’C’ are running web servers and databases that access information produced by applications on Node ’A’. The customer requires the most performance from the primary application and wants all nodes available for fallover processing. Which of the following is the best solution for meeting the customer requirements?()