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Resource Management and Oracle Solaris Zones Developer's Guide Oracle Solaris 11 Information Library |
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Resource Management and Oracle Solaris Zones Developer's Guide Oracle Solaris 11 Information Library |
1. Resource Management in the Oracle Solaris Operating System
3. Using the C Interface to Extended Accounting
4. Using the Perl Interface to Extended Accounting
Dynamic Resource Pool Constraints and Objectives
Using libpool to Manipulate Pool Configurations
Functions for Operating on Resource Pools and Associated Elements
Functions for Querying Resource Pools and Associated Elements
Ascertain the Number of CPUs in the Resource Pool
Report Pool Statistics for a Given Pool
Set pool.comment Property and Add New Property
zonestat Utility for Monitoring Resource Pools in Oracle Solaris Zones
7. Design Considerations for Resource Management Applications in Oracle Solaris Zones
Consider the following issues when writing your application.
Each site can add its own list of properties to the pools configuration.
Multiple configurations can be maintained in multiple configuration files. The system administrator can commit different files to reflect changes to the resource consumption at different time slots. These time slots can include different times of the day, week, month, or seasons depending on load conditions.
Resource sets can be shared between pools, but a pool has only one resource set of a given type. So, the pset_default can be shared between the default and a particular application's database pools.
Use pool_value_*() interfaces carefully. Keep in mind the memory allocation issues for string pool values. See Report Pool Statistics for a Given Pool.
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