System Administration Guide: Resource Management and Network Services

Creating the Configuration

Edit the project database file. Add entries to implement the required resource controls and to map users to resource pools, and then view the file.

# cat /etc/project
.
.
.
user.app_server:2001:Production Application Server:::project.pool=appserver_pool
user.app_db:2002:App Server DB:::project.pool=db_pool,project.cpu-shares(privileged,1,deny)
development:2003:Test and development::staff:project.pool=dev_pool,
  process.max-address-space=(privileged,536870912,deny)
user.tp_engine:2004:Transaction Engine:::project.pool=tp_pool
user.geo_db:2005:EDI DB:::project.pool=db_pool,project.cpu-shares=(privileged,3,deny)
.
.
.

Note -

The development team has to execute tasks in the development project because access for this project is based on a user's group ID (GID).

Create an input file named pool.host, which will be used to configure the required resource pools. View the file.

# cat pool.host

create system host
create pset default_pset (uint pset.min = 1)
create pset dev_pset (uint pset.max = 2)
create pset tp_pset (uint pset.min = 2)
create pset db_pset (uint pset.min = 4; uint pset.max = 6)
create pset app_pset (uint pset.min = 1; uint pset.max = 2)
create pool default_pool (string pool.scheduler="TS"; boolean pool.default = true)
create pool dev_pool (string pool.scheduler="IA")
create pool appserver_pool (string pool.scheduler="TS")
create pool db_pool (string pool.scheduler="FSS")
create pool tp_pool (string pool.scheduler="TS")
associate pool default_pool (pset default_pset)
associate pool dev_pool (pset dev_pset)
associate pool appserver_pool (pset app_pset)
associate pool db_pool (pset db_pset)
associate pool tp_pool (pset tp_pset)

Type the following:

# poolcfg -f pool.host

Make the configuration active.

# pooladm -c

The framework is now functional on the system.