C: You can use the scheduling-class property in zonecfg to set the scheduling class for the zone.

D: When you explicitly set the cpu-shares property, the fair share scheduler (FSS) will be used as the scheduling class for that zone. However, the preferred way to use FSS in this case is to set FSS to be the system default scheduling class with the dispadmin command. That way, all zones will benefit from getting a fair share of the system CPU resources. If cpu-shares is not set for a zone, the zone will use the system default scheduling class.

E: You can set the scheduling class for a zone through the resource pools facility. If the zone is associated with a pool that has its pool.scheduler property set to a valid scheduling class, then processes running in the zone run in that scheduling class by default.

Adding privileges must be performed the global zone administrator by using zonecfg(1M). While adding this functionality, we also added the ability to remove privileges from a zone ' s limit set.

Set the default scheduler for the system to be the FSS.

# dispadmin -d FSS

zonecfg subcommand info:

info zonename | zonepath | autoboot | brand | pool | limitpriv

info [resource-type [property-name=property-value]*]

Display information about the current configuration. If resource-type is specified, displays only information about resources of the relevant type. If any property-name value pairs are specified, displays only information about resources meeting the given criteria. In the resource scope, any arguments are ignored, and info displays information about the resource which is currently being added or modified.

Incorrect:

Not A: priocntl- process scheduler control

The priocntl() function provides for control over the scheduling of an active light weight process (LWP).

Not C: rctladm- display and/or modify global state of system resource controls.

The rctladm command allows the examination and modification of active resource controls on the running system.

Not D: prctl

- get or set the resource controls of running processes, tasks, and projects

The prctl utility allows the examination and modification of the resource controls associated with an active process, task, or project on the system. It allows access to the basic and privileged limits on the specified entity.

* The following directives cause audit_binfile.so to be loaded, specify the directories for writing audit logs, and specify the percentage of required free space per directory.

auditconfig -setplugin audit_binfile active \

" p_dir=/var/audit/jedgar/eggplant,/var/audit/jedgar.aux/eggplant,

/var/audit/global/eggplant;p_minfree=20;p_fsize=4.5GB "

* The attributes specifying the configuration of audit_binfile plugin include:

p_dir

dir1[,dir2],.. [,dirn]

A list of directories, where the audit files will be created. Any valid writable directory can be specified.

p_fsize

The p_fsize attribute defines the maximum size that an audit file can become before it is automatically closed and a new audit file is opened. This is equivalent to an administrator issuing an audit -ncommand when the audit file size equals the value specified by the administrator. The default size is zero (0), which allows the file to grow without bound.