Fujitsu Siemens Computers SPARC Enterprise M8000 - Manual (Page 64)

3-2 SPARC Enterprise Mx000 Servers Dynamic Reconfiguration User’s Guide • September 2007
The sections below describe the DR display and DR operation commands in detail
and show examples. For details of the options, operands, and usage of these
commands, refer to SPARC Enterprise M4000/M5000/M8000/M9000 Servers XSCF
Reference Manual.
Note – Use of the user interfaces with XSCF shell and XSCF Web is restricted to
selected administrators, and requires administrator privileges for DR operations.
When system boards are shared by multiple administrators, the administrators must
carefully prepare and plan secure DR operations.
3.1.1 Displaying Domain Information
The showdcl(8) command displays domain information including the domain ID,
configured system board numbers, and domain status in list format.
The showdcl(8) command is used before a DR operation to determine whether the
domain status permits DR operation, and confirm the registration of the DR-target
system board in the DCL. The showdcl(8) command is also used after a DR
operation to confirm domain status and configuration.
To change domain settings or register a system board in the DCL, use the setdcl(8)
command. To change PSB settings, use the setupfru(8) command.
The following examples show the format and specifiable options of the showdcl(8)
command.
TABLE 3-2 DR Operation Commands
Command name Function
setdcl Update and edit the DCL.
setupfru Set the division type and memory mirror mode for a PSB.
addboard Add a system board to a domain.
deleteboard Delete a system board from a domain.
moveboard Move a system board between domains.
showdcl [-v] -a
showdcl [-v] -d domain_id [-l lsb ...]
showdcl -h