26
SPARC Enterprise T5440 Server Product Notes • December 2010
Results from Halting or Rebooting the Control
Domain
The following table shows the expected behavior of halting or rebooting the control
(primary) domain.
Processor Identification
Different platforms and platforms of the same model might have different processor
IDs for identical configurations. For example, on UltraSPARC T1 CPU based
platforms, the processor IDs start with processor ID 0. But other platforms, including
those based on the UltraSPARC T2 Plus CPU, might not have a processor ID 0. The
Solaris
psrinfo
command might display output similar to the following for
platforms based on the UltraSPARC T2 Plus processor:
The processor IDs exported to a guest domain on a platform running multiple guest
domains with a virtual machine manager might represent a virtual abstraction.
Within each guest domain, each processor ID visible to the software will be a unique
integer value.
TABLE 2-4
Expected Behavior of Halting or Rebooting the Control (primary) Domain
Command
Other Domain
Configured?
Behavior
halt
No
Host powered off and stays off until powered on at the SP.
Yes
Resets and boots up if the variable
auto-boot?=true
. Resets and halts at
ok
prompt if the
variable
auto-boot?=false
.
reboot
No
Reboots the host, no power off.
Yes
Reboots the host, no power off.
shutdown
–i
5
No
Host powered off, stays off until powered on at the SP.
Yes
Resets and reboots.
8 on-line since 09/18/2007 21:26:25
9 on-line since 09/18/2007 21:26:30
16 on-line since 09/18/2007 21:26:30
17 on-line since 09/18/2007 21:26:30
Summary of Contents for SPARC Enterprise T5440 Server
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