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# ldm start-reconf primaryInitiating a delayed reconfiguration operation on the primary domain.All configuration changes for other domains are disabled until the primary domain reboots, at which time the new configuration for the primary domain will also take effect.#ldm set-memory 2G primary-----------------------------Notice: The primary domain is in the process of a delayed reconfiguration.Any changes made to the primary domain will only take effect after it reboots.-----------------------------Save initial configuration.# ldm add-config initialCheck configuration(s).# ldm list-configfactory-defaultinitial [current]Reboot to activate the configuration.# shutdown -y -i6 -g0Oracle Internal and Approved Partners OnlyPage 8 of 16Vn 1.17 Created: 21 Aug 2017
TaskCommentCheckEnable the virtual terminal server.# svcadm enable vntsdDecide where to install the domains from:•from a DVD drive,•from an ISO image of a DVD,•from a jumpstart server,•by cloning an installation.Decide where to install the domains on:•a physical disk slice (on HW RAID),•a ZFS volume,•a disk image file (on RAID).Oracle Internal and Approved Partners OnlyPage 9 of 16Vn 1.17 Created: 21 Aug 2017
TaskCommentCheckT5/M6 SERVERS AND OVM / LDOMS 3.X – RECOVERY MODEIf a SPARC T5 or SPARC M5/M6 system detects a faulty or missing resource at power on, the Logical Domains Manager attempts to recover the configured domains by using the remaining available resources. While the recovery takes place, the system (or physical domain on SPARC M5/M6) is said to be in recovery mode. A recovery is attempted only if recovery mode is enabled.To configure the Logical Domains Manager to automatically begin the recovery process when the system enters recovery mode, you must first enable recovery mode. To enable recovery mode, set the ldmd/recovery_modeproperty value to autoand refresh the ldmdSMF service. primary# svccfg -s ldmd setprop ldmd/recovery_mode = astring: autoprimary# svcadm refresh ldmdprimary# svcadm restart ldmd (restartrequired if you previously set:ldmd/recovery_mode = never)By default, the ldmd/recovery_modeproperty is not present. When this property is not present or is set to never, the Logical Domains Manager exits recovery mode without taking any action and the physical domain runs the factory-default configuration.A full description of recovery mode is available in the relevant documents:•Description:•How to enable it:Oracle Internal and Approved Partners OnlyPage 10 of 16Vn 1.17 Created: 21 Aug 2017
TaskCommentLDom12GUEST DOMAIN CONFIGURATION / INSTALLATIONPrepare virtual storage devices for each LDom and create virtual disk devices for use in a logical domain.