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System Administration Guide: Oracle Solaris Zones, Oracle Solaris 10 Containers, and Resource Management Oracle Solaris 11 Express 11/10 |
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)
Using Extended Accounting on an Oracle Solaris System with Zones Installed
Extended Accounting Configuration
Starting and Persistently Enabling Extended Accounting
Commands Used With Extended Accounting
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
15. Introduction to Oracle Solaris Zones
16. Non-Global Zone Configuration (Overview)
17. Planning and Configuring Non-Global Zones (Tasks)
18. About Installing, Halting, Uninstalling, and Cloning Non-Global Zones (Overview)
19. Installing, Booting, Halting, Uninstalling, and Cloning Non-Global Zones (Tasks)
20. Non-Global Zone Login (Overview)
21. Logging In to Non-Global Zones (Tasks)
22. Moving and Migrating Non-Global Zones (Tasks)
23. About Packages on an Oracle Solaris 11 Express System With Zones Installed
24. Oracle Solaris Zones Administration (Overview)
25. Administering Oracle Solaris Zones (Tasks)
26. Troubleshooting Miscellaneous Oracle Solaris Zones Problems
Part III Oracle Solaris 10 Zones
27. Introduction to Oracle Solaris 10 Zones
28. Assessing an Oracle Solaris 10 System and Creating an Archive
30. Configuring the solaris10 Branded Zone
31. Installing the solaris10 Branded Zone
32. Booting a Zone and Zone Migration
33. solaris10 Branded Zone Login and Post-Installation Configuration
The extended accounting subsystem labels usage records with the project for which the work was done. You can also use extended accounting, in conjunction with the Internet Protocol Quality of Service (IPQoS) flow accounting module described in Chapter 34, Using Flow Accounting and Statistics Gathering (Tasks), in System Administration Guide: IP Services, to capture network flow information on a system.
Before you can apply resource management mechanisms, you must first be able to characterize the resource consumption demands that various workloads place on a system. The extended accounting facility in the Oracle Solaris operating system provides a flexible way to record system and network resource consumption for the following:
Tasks.
Processes.
Selectors provided by the IPQoS flowacct module. For more information, see ipqos(7IPP).
Network management. See dladm(1M) and flowadm(1M).
Unlike online monitoring tools, which enable you to measure system usage in real time, extended accounting enables you to examine historical usage. You can then make assessments of capacity requirements for future workloads.
With extended accounting data available, you can develop or purchase software for resource chargeback, workload monitoring, or capacity planning.