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Oracle Solaris 11.1 Administration: Oracle Solaris Zones, Oracle Solaris 10 Zones, and Resource Management Oracle Solaris 11.1 Information Library |
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Oracle Solaris 11.1 Administration: Oracle Solaris Zones, Oracle Solaris 10 Zones, and Resource Management Oracle Solaris 11.1 Information Library |
Part I Oracle Solaris Resource Management
1. Introduction to Resource Management
2. Projects and Tasks (Overview)
3. Administering Projects and Tasks
4. Extended Accounting (Overview)
5. Administering Extended Accounting (Tasks)
6. Resource Controls (Overview)
7. Administering Resource Controls (Tasks)
8. Fair Share Scheduler (Overview)
Example 1: Two CPU-Bound Processes in Each Project
Example 2: No Competition Between Projects
Example 3: One Project Unable to Run
FSS and Processor Sets Examples
Combining FSS With Other Scheduling Classes
Setting the Scheduling Class for the System
Scheduling Class on a System with Zones Installed
9. Administering the Fair Share Scheduler (Tasks)
10. Physical Memory Control Using the Resource Capping Daemon (Overview)
11. Administering the Resource Capping Daemon (Tasks)
13. Creating and Administering Resource Pools (Tasks)
14. Resource Management Configuration Example
15. Introduction to Oracle Solaris Zones
16. Non-Global Zone Configuration (Overview)
17. Planning and Configuring Non-Global Zones (Tasks)
18. About Installing, Shutting Down, Halting, Uninstalling, and Cloning Non-Global Zones (Overview)
19. Installing, Booting, Shutting Down, Halting, Uninstalling, and Cloning Non-Global Zones (Tasks)
20. Non-Global Zone Login (Overview)
21. Logging In to Non-Global Zones (Tasks)
22. About Zone Migrations and the zonep2vchk Tool
23. Migrating Oracle Solaris Systems and Migrating Non-Global Zones (Tasks)
24. About Automatic Installation and Packages on an Oracle Solaris 11.1 System With Zones Installed
25. Oracle Solaris Zones Administration (Overview)
26. Administering Oracle Solaris Zones (Tasks)
27. Configuring and Administering Immutable Zones
28. Troubleshooting Miscellaneous Oracle Solaris Zones Problems
Part III Oracle Solaris 10 Zones
29. Introduction to Oracle Solaris 10 Zones
30. Assessing an Oracle Solaris 10 System and Creating an Archive
31. (Optional) Migrating an Oracle Solaris 10 native Non-Global Zone Into an Oracle Solaris 10 Zone
32. Configuring the solaris10 Branded Zone
33. Installing the solaris10 Branded Zone
Share allocation is not the same as utilization. A project that is allocated 50 percent of the CPU resources might average only a 20 percent CPU use. Moreover, shares serve to limit CPU usage only when there is competition from other projects. Regardless of how low a project's allocation is, it always receives 100 percent of the processing power if it is running alone on the system. Available CPU cycles are never wasted. They are distributed between projects.
The allocation of a small share to a busy workload might slow its performance. However, the workload is not prevented from completing its work if the system is not overloaded.
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