Fujitsu M10-4 Service Manual page 139

The work procedure varies depending on whether the dynamic reconfiguration
function for the PCIe end point device is used. For details, see
Table 6-3 Procedure that depends on whether the dynamic reconfiguration function for
the PCIe end point device is used
Item Task
1 Enable the hotplug service.
2 Set the root domain to delayed
reconfiguration.
3 Delete the physical IO from the
root domain.
4 Restart the root domain.
5 Assign physical I/O to the root
domain.
6 Start the I/O domain.
7 Disable the hotplug service.
*1 Dynamic reconfiguration of the PCIe end point device is supported by XCP 2230 or later and Oracle VM Server
for SPARC 3.1.1.1 or later.
*2 If dynamic reconfiguration of the PCIe end point device is not used, the hotplug service operates regardless of
its enable/disable setting.
1. If the hotplug service is disabled for the I/O and root domains, execute the
svcadm enable command to enable the hotplug service.
# svcadm enable hotplug
2. Transition the root domain to delayed reconfiguration mode.
If you are using the dynamic reconfiguration function for the PCIe end point
device, this step is unnecessary. Go to step 5.
# ldm start-reconf <root domain name>
3. Delete the physical I/O device from the root domain.
# ldm remove-io <device name> <root domain name>
Log in to the root domain, and restart Oracle Solaris on the root domain.
4.
If you are using the dynamic reconfiguration function for the PCIe end point
device, this step is unnecessary. Go to step 5.
Command
svcadm enable hotplug
ldm start-reconf
ldm remove-io
shutdown -i6 -g0 -y
ldm add-io
ldm start-domain
svcadm disable hotplug
Chapter 6 Restoring the System
Table 6-3.
-: Unnecessary
Dynamic Dynamic
reconfiguration reconfiguration
function used function not
(*1) used
Yes Yes (*2)
- Yes
Yes Yes
- Yes
Yes Yes
- Yes
Yes Yes (*2)
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