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System Administration Guide: Oracle Solaris Containers-Resource Management and Oracle Solaris Zones Oracle Solaris Legacy Containers |
1. Introduction to Solaris 10 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)
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
Configuration to Be Consolidated
15. Resource Control Functionality in the Solaris Management Console
16. Introduction to Solaris Zones
17. Non-Global Zone Configuration (Overview)
18. Planning and Configuring Non-Global Zones (Tasks)
19. About Installing, Halting, Cloning, and Uninstalling Non-Global Zones (Overview)
20. Installing, Booting, Halting, Uninstalling, and Cloning Non-Global Zones (Tasks)
21. Non-Global Zone Login (Overview)
22. Logging In to Non-Global Zones (Tasks)
23. Moving and Migrating Non-Global Zones (Tasks)
24. Oracle Solaris 10 9/10: Migrating a Physical Oracle Solaris System Into a Zone (Tasks)
25. About Packages and Patches on an Oracle Solaris System With Zones Installed (Overview)
27. Oracle Solaris Zones Administration (Overview)
28. Oracle Solaris Zones Administration (Tasks)
29. Upgrading an Oracle Solaris 10 System That Has Installed Non-Global Zones
30. Troubleshooting Miscellaneous Oracle Solaris Zones Problems
31. About Branded Zones and the Linux Branded Zone
32. Planning the lx Branded Zone Configuration (Overview)
33. Configuring the lx Branded Zone (Tasks)
34. About Installing, Booting, Halting, Cloning, and Uninstalling lx Branded Zones (Overview)
35. Installing, Booting, Halting, Uninstalling and Cloning lx Branded Zones (Tasks)
36. Logging In to lx Branded Zones (Tasks)
37. Moving and Migrating lx Branded Zones (Tasks)
38. Administering and Running Applications in lx Branded Zones (Tasks)
The following configuration is used to consolidate the applications onto a single system.
The application server has a two–CPU processor set.
The database instance for the application server and the standalone database instance are consolidated onto a single processor set of at least four CPUs. The standalone database instance is guaranteed 75 percent of that resource.
The test and development application server requires the IA scheduling class to ensure UI responsiveness. Memory limitations are imposed to lessen the effects of bad code builds.
The transaction processing server is assigned a dedicated processor set of at least two CPUs, to minimize response latency.
This configuration covers known applications that are executing and consuming processor cycles in each resource set. Thus, constraints can be established that allow the processor resource to be transferred to sets where the resource is required.
The wt-load objective is set to allow resource sets that are highly utilized to receive greater resource allocations than sets that have low utilization.
The locality objective is set to tight, which is used to maximize processor locality.
An additional constraint to prevent utilization from exceeding 80 percent of any resource set is also applied. This constraint ensures that applications get access to the resources they require. Moreover, for the transaction processor set, the objective of maintaining utilization below 80 percent is twice as important as any other objectives that are specified. This importance will be defined in the configuration.