5.2.3 Making Initial Settings for the Control Domain
5.2.3 Making Initial Settings for the Control Domain
- Execute the ldm start-reconf command to start the delayed reconfiguration mode.
The control domain name is fixed at "primary".
# ldm start-reconf primary |
- Execute the ldm list-permits command to check the number of CPU cores that can be assigned.
# ldm list-permits |
- Execute the ldm set-core command to assign a virtual CPU to the control domain.
The following example assigns CPUs of 4 cores to the control domain.
# ldm set-core 4 primary |
- Execute the ldm set-memory command to assign virtual memory.
The following example assigns 8 GB of memory to the control domain.
# ldm set-memory 8g primary |
- Execute the ldm list-bindings command to check the assignment status of resources.
# ldm list-bindings primary |
- Execute the ldm add-spconfig command to save the logical domain configuration to the XSCF.
The following example saves logical domain configuration information with the name "config1".
# ldm add-spconfig config1 |
- Execute the poweroff and poweron commands of the XSCF firmware to power off the physical partition and power it on again.
XSCF> poweroff -p 0 XSCF> poweron -p 0 |
- After restarting the control domain, execute the list-bindings command to check the assignment status of resources.
If the following command displays the same the assignment status as described in step 4, the settings were made correctly.
# ldm list-bindings primary |
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