Dell POWEREDGE M1000E - Manual (Page 334)

302 Fabric OS Command Reference
53-1001764-02
fcrResourceShow
2
fcrResourceShow
Displays FC Router physical resource usage.
Synopsis fcrresourceshow
Description Use this command to display the FC Router-available resources. The maximum number allowed
versus the currently used is displayed for various resources. The command output includes:
LSAN Zones The maximum versus the currently used LSAN zones.
LSAN Devices The maximum versus the currently used LSAN device database entries. Each
proxy or physical device constitutes an entry.
Proxy Device Slots The maximum versus the currently used proxy device slots. A proxy device is
presented to an edge fabric as being connected to a translate domain slot. A
slot is the port number and AL_PA combination. The slot-to-device WWN
association is persistently stored.
Phantom Node WWNs
The maximum versus the currently allocated phantom switch node WWNs.
The phantom switch requires node WWNs for fabric-shortest-path-first (FSPF)
and manageability purposes. Phantom node names are allocated from the
pool sequentially and are not reused until the pool is exhausted and rolls
over. The last allocated phantom node WWN is persistently stored. If the
switch is disabled, the phantom node WWNs are not returned to the pool until
the system reboots, because the phantom switch could still be accessible
through other switches. Across a switch reboot, the allocation starts from the
next usable WWN from the pool and not from the beginning.
Phantom Port WWNs
The maximum versus the currently used phantom domain port WWNs.
Phantom domain ports require port WWNs for manageability purposes.
Phantom domain ports include ports connecting front and translate domains
(virtual ISLs), translate domain ports for proxy devices, and EX_Ports.
Phantom port names are allocated from the pool sequentially and are not
resumed until the pool is exhausted and rolls over. The last allocated
phantom port WWN is persistently stored. If the switch is disabled, phantom
port WWNs are not returned to the pool until the system reboots, because the
phantom switch might still be accessible through other switches. Across the
switch reboot, the allocation starts from the next usable WWN base from the
pool and not from the beginning.
Port Limits Displays resources for each physical port (EX_Port), which include the
following:
Max Proxy Devices
The maximum versus the currently used proxy device.
Max NR_Ports The maximum versus the currently used NR_Port entries. Destination
NR_Port entries are stored at every physical port for routing decision
purposes.