R211x-HP Flexfabric 11900 IRF Command Reference

10
Table 6 Command output
Field Descri
p
tion
MAD ARP disabled.
ARP MAD is not supported in this software version. It is reserved for future
support.
MAD ND disabled.
ND MAD is not supported in this software version. It is reserved for future
support.
Current MAD status
MAD status:
• Detect—The IRF fabric is integrated.
• Recovery—The IRF fabric is in Recovery state. When MAD detects that
an IRF fabric has split into multiple IRF fabrics, it allows one fabric to
forward traffic, and sets all the other IRF fabrics to the Recovery state. In
Recovery state, MAD shuts down all physical ports in the fabric except
IRF physical ports and ports configured to not shut down.
• Detect to Recovery—State of the IRF fabric is changing from Detect to
Recovery, for example, as the result of an IRF split.
• Recovery to Detect—State of the IRF fabric is changing from Recovery to
Detect.
Excluded ports(configurable)
Ports manually configured to not shut down when the IRF fabric transits to
the Recovery state.
Excluded ports(can not be
configured)
Ports set by default to not shut down when the IRF fabric transits to the
Recovery state.
irf auto-merge enable
Use irf auto-merge enable to enable IRF auto merge. The function enables an IRF fabric to automatically
reboot its member devices if it fails in the master election during an IRF fabric merge.
Use undo irf auto-merge enable to disable this function.
Syntax
irf auto-merge enable
undo irf auto-merge enable
Default
This function is disabled. To complete an IRF merge, you must manually reboot the IRF fabric that has
failed in the master election.
Views
System view
Predefined user roles
network-admin
mdc-admin
Usage guidelines
To avoid an auto merge failure, make sure the auto merge function is enabled on both IRF fabrics that are
merging.