This book describes how to solve problems when installing, starting up, and maintaining the Netra High Availability (HA) Suite Foundation Services 3.0 product.
This book is for system administrators who are installing or maintaining the Netra HA Suite. This book assists administrators with the following troubleshooting tasks:
This book contains the following chapters and appendixes:
Chapter 1 explains when and how to use this book. This chapter also points to other books in the documentation set for answers to common questions and information about tools and configuration files you can use to troubleshoot.
Chapter 2 describes how to diagnose and solve problems during installation of the Solaris Operating System and the Netra HA Suite.
Chapter 3 describes what to do if the master-eligible nodes do not startup correctly after a seemingly successful installation.
Chapter 4 describes what to do when you have started up the master-eligible nodes but are unable to startup the diskless nodes or dataless nodes.
Chapter 5 describes how to recover from problems associated with failover and switchover.
Chapter 6 describes how to solve problems that cause a node to reboot during run time.
Chapter 7 describes what to do if you cannot add a node to your cluster.
Chapter 8 describes error scenarios that can occur when you are using the NMA.
Appendix A lists some of the error messages that are produced by the Netra HA Suite and describes how to resolve the errors.
Shell | Prompt |
---|---|
C shell | machine-name% |
C shell superuser | machine-name# |
Bourne shell and Korn shell | $ |
Bourne shell and Korn shell superuser | # |
Typeface[1] | Meaning | Examples |
---|---|---|
AaBbCc123 | The names of commands, files, and directories; on‐screen computer output | Edit your .login file. |
AaBbCc123 | What you type, when contrasted with on-screen computer output | % su |
AaBbCc123 | Book titles, new words or terms, words to be emphasized. Replace command-line variables with real names or values. | Read Chapter 6 in the User’s Guide. |
The following table lists the documentation for this product. The online documentation is available at:
http://docs.sun.com/app/docs/prod/netra.ha30
Application | Title | Part Number |
---|---|---|
Late-breaking news | Netra High Availability Suite 3.0 1/08 Release Notes | 819-5249-14 |
Introduction to concepts | Netra High Availability Suite 3.0 1/08 Foundation Services Overview | 819-5240-13 |
Basic setup, supported hardware, and configurations | Netra High Availability Suite 3.0 1/08 Foundation Services Getting Started Guide | 819-5241-13 |
Automated installation methods | Netra High Availability Suite 3.0 1/08 Foundation Services Installation Guide | 819-5242-13 |
Detailed installation methods | Netra High Availability Suite 3.0 1/08 Foundation Services Manual Installation Guide for the Solaris OS | 819-5237-13 |
Cluster administration | Netra High Availability Suite 3.0 1/08 Foundation Services Cluster Administration Guide | 819-5235-13 |
Using the Cluster Membership Manager | Netra High Availability Suite 3.0 1/08 Foundation Services CMM Programming Guide | 819-5236-13 |
Using the SAF CMM API | Netra High Availability Suite 3.0 1/08 Foundation Services SA Forum Programming Guide | 819-5246-13 |
Using the Node Management Agent | Netra High Availability Suite 3.0 1/08 Foundation Services NMA Programming Guide | 819-5239-13 |
Configuring outside the cluster using CGTP | Netra High Availability Suite 3.0 1/08 Foundation Services Standalone CGTP Guide | 819-5247-13 |
Man pages for Foundation Services features and APIs using the Solaris OS | Netra High Availability Suite 3.0 1/08 Foundation Services Solaris Reference Manual | 819-5244-13 |
Man pages for Foundation Services features and APIs using Linux | Netra High Availability Suite 3.0 1/08 Foundation Services Linux Reference Manual | 819-5245-12 |
Definitions and acronyms | Netra High Availability Suite 3.0 1/08 Foundation Services Glossary | 819-5238-13 |
Common problems | Netra High Availability Suite 3.0 1/08 Foundation Services Troubleshooting Guide | 819-5248-13 |
The Sun web site provides information about the following additional resources:
Sun is not responsible for the availability of third-party web sites mentioned in this document. Sun does not endorse and is not responsible or liable for any content, advertising, products, or other materials that are available on or through such sites or resources. Sun will not be responsible or liable for any actual or alleged damage or loss caused by or in connection width the use of or reliance on any such content, goods, or services that are available on or through such sites or resources.
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http://www.sun.com/hwdocs/feedback
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Netra™ High Availability Suite 3.0 1/08 Foundation Services Troubleshooting Guide, part number 819-5248-13
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