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System Administration Guide: Advanced Administration Oracle Solaris 10 8/11 Information Library |
1. Managing Terminals and Modems (Overview)
2. Setting Up Terminals and Modems (Tasks)
3. Managing Serial Ports With the Service Access Facility (Tasks)
4. Managing System Resources (Overview)
5. Displaying and Changing System Information (Tasks)
7. Managing UFS Quotas (Tasks)
8. Scheduling System Tasks (Tasks)
9. Managing System Accounting (Tasks)
10. System Accounting (Reference)
11. Managing System Performance (Overview)
What's New in Managing System Performance?
Where to Find System Performance Tasks
System Performance and System Resources
Processes and System Performance
12. Managing System Processes (Tasks)
13. Monitoring System Performance (Tasks)
14. Troubleshooting Software Problems (Overview)
16. Managing Core Files (Tasks)
17. Managing System Crash Information (Tasks)
18. Troubleshooting Miscellaneous Software Problems (Tasks)
19. Troubleshooting File Access Problems (Tasks)
20. Resolving UFS File System Inconsistencies (Tasks)
While your computer is running, counters in the operating system are incremented to track various system activities.
System activities that are tracked are as follows:
Central processing unit (CPU) utilization
Buffer usage
Disk and tape input/output (I/O) activity
Terminal device activity
System call activity
Context switching
File access
Queue activity
Kernel tables
Interprocess communication
Paging
Free memory and swap space
Kernel memory allocation (KMA)
The Oracle Solaris software provides several tools to help you track how your system is performing. The following table describes these tools.
Table 11-3 Performance Monitoring Tools
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