The following procedures are required.
Installation and configuration of the admin OS
Installation and configuration the global zone.
Use UFS as the file system.
Set SSH access permission, and enable password authentication for accounts with administrator privileges.
When mounting a pool on a system, resources are classified using their settings.
Create pools with configurations that give consideration to operation with reduced hardware.
This configuration is necessary to obtain information of Virtual L-Servers and VM guests and perform power operation of them.
Create the Solaris Container resource pool
Create the Solaris Containers resource pool for global and non-global zone.
The resource pools of Solaris Containers are referred to as Solaris Container resource pools.
If this product is used for managing resources, create a resource pool for non-global only, and name the resource pool "pool_resource".
The resource pool name can be changed.
For details, refer to "C.7 Solaris Containers" in the "Setup Guide CE".
Set the capping of CPU and capping of the memory for the non-global zone
Already created non-global zones will be the target of resource management when the capping value is set.
The capping supported with this product is as follows.
CPU capping
zone.cpu-cap
Memory capping
rcapd
This product does not show the capping value applied to the running non-global zone (using the prctl command) but configuration information of the non-global zone.
Therefore set the zone.cpu-cap using the zonecfg command.
Design capping values based on the estimated resource usage of a non-global zone.
When the non-global zone uses resources beyond capping, it will have impact on system performance.
Please refer to the relevant version of the document, referring to the following URL:
Oracle corporation
URL: http://www.oracle.com/index.html |
When the non-global zone is the target of resource management, the amount of resources of this product is calculated as follows:
CPU capping
Number of CPUs = capping of CPUs / 100 (if there is a decimal value, round it up)
CPU performance = (capping of CPUs / (number of CPUs * 100)) * performance of physical CPUs(GHz)
Example
When capping of CPUs is 720 and performance of physical CPUs is 3.0GHz
Number of CPUs = 720 / 100 (rounded up) = 8
CPU performance = (720 / (8 * 100)) * 3.0 = 2.7(GHz)
Memory capping
Capping of memory resources
Install the RSCD agent
When creating an L-Server, do so using the following procedure.
Install the RSCD agent.
Enable control of the global zone of the RSCD agent.
Add the managed server to BladeLogic.
At this time, specify the IP address of the managed server when adding it.
For details, contact Fujitsu technical staff.
