Microsoft SQL Server 2008 R2 Spécifications télécharger pdf (Page 90)

70 CHAPTER 4 High Availability and Virtualization Enhancements

6. On the Conrmation page, review the details for each test, and then click Next to

begin the validation process. While the validation process is running, status informa-

tion is continually displayed on the Validating page until all tests are complete. After all

tests are complete, the Summary page is displayed, as shown in Figure 4-4. It includes

the results of the validation tests and numerous details about the information col-

lected during each test. Any errors or warnings listed in the validation results should

be looked into and rectied as soon as possible. It is also possible to proceed without

xing errors; however, the failover cluster will not be supported by Microsoft.

FIGURE 4-4 The Failover Cluster Validation Report

7. Click View Report to observe the report in the default Web browser. The report is dis-

played in Web archive (.mht) format. Click Finish to close the wizard.

NOTE The Validate A Conguration Wizard is quite useful for troubleshooting a failover

cluster. Administrators who run tests relating to the specic issues they are experiencing

are likely to yield valuable information and answers on how to address their issues. For ex-

ample, if you are experiencing issues with Multipath I/O (MPIO), a specic driver, or shared

storage after a successful implementation of a failover cluster, the wizard would identify

the problem for quick resolution.

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Microsoft SQL Server 2008 R2 Spécifications Page 90