Fujitsu Oracle SPARC M12-2 User Manual

primary
Virtual network service
Virtual disk service
guest
Virtual network device
Virtual disk
vds00
vsw0
vnet0 vnet4
vdisk00 vdisk01
a. Deleting vnet0 from guest
b. Deleting vdisk00 from guest
*1: The virtual service is also deleted for PCI Hot Plug.
Table 9-2
Procedure for Dynamically Releasing Virtual I/O
Step Operation Description Execution Location Command Used
1 Checking the virtual I/O assigned to a
logical domain, in Oracle Solaris on the
control domain
Control domain primary# ldm list-bindings <domain-name>
2Removing the virtual I/O from the
logical domain, in Oracle Solaris on the
control domain
Control domain
To remove the virtual network interface
primary# ldm remove-vnet <if-name> <
domain-name>
To remove
a virtual disk
primary# ldm remove-vdisk <if-name> <
domain-name>
3 Checking the status of the logical
domain from which the virtual I/O was
removed, in Oracle Solaris on the
control domain
Control domain primary# ldm list-bindings <domain-name>
9.3.1 Dynamically Releasing Virtual I/O From a Logical
Domain
The operation of dynamically releasing and removing virtual I/O from a logical
domain must be performed from the control domain.
Before removing the virtual I/O, confirm that it is not being used by the logical
domain. For details, see the manual for the software being used.
Figure 9-1
Removing Virtual I/O
Table
9-2 lists the procedure for dynamically releasing virtual I/O.
The following example executes the commands for removing the virtual network
interface and virtual disk assigned to a logical domain guest.
1.
Check the resources assigned to the logical domain guest.
Chapter 9 Releasing FRUs From the System 273

Fujitsu Oracle SPARC M12-2 Specifications

General

Brand	Fujitsu
Model	Oracle SPARC M12-2
Category	Server
Language	English