location (DRP)
To assign nodes to a DRP pair, use the location command in DRP pairing configuration mode. To remove the node from a DRP pair, use the no form of this command.
location partially-qualified-nodeid partially-qualified-nodeid
no location
Syntax Description
partially-qualified-nodeid |
Specifies the nodes to be assigned to the specified DRP pair. The node-id argument is entered in the rack/ slot/ module notation. Node IDs are always specified at the slot level, so the wildcard (*) is used to specify the CPU. |
Command Default
None
Note |
|
Command Modes
DRP pairing configuration
Command History
Release | Modification |
---|---|
Release 3.3.0 |
This command was introduced. |
Usage Guidelines
To use this command, you must be in a user group associated with a task group that includes appropriate task IDs. If the user group assignment is preventing you from using a command, contact your AAA administrator for assistance.
Use the location command in DRP pairing configuration mode to assign nodes to a DRP pair. The following rules apply to DRP pairing assignments:
- To create a DRP pair name, use the pairing command.
- Two nodes are assigned to each DRP pair. For example: location 0/2/* 0/3/*.
- DRPs are always specified at a slot level. The wildcard (*) is used to specify the CPU.
- To be added to a DRP pair, the node-id must belong to the owner SDR. If a node is already assigned to a non-owner SDR, the node must be removed from the non-owner SDR before it can be assigned to a DRP pair.
- A node-id cannot be used by more than one DRP pair.
- Only two nodes can be assigned to a DRP
pair. In the following example, only the last location 0/0/* 0/4/* takes
effect:
RP/0/RP0/CPU0:router(admin-config)# pairing pair1 RP/0/RP0/CPU0:router(admin-config-pairing:pair1)# location 0/1/* 0/4/* RP/0/RP0/CPU0:router(admin-config-pairing:pair1)# location 0/0/* 0/4/* RP/0/RP0/CPU0:router(admin-config-pairing:pair1)# commit
- Use the no form of the location command to remove both nodes from the DRP pair. Removing a node from a DRP pair implicitly returns it to the owner SDR. When a node has been removed from an SDR, it can be reassigned to another SDR.
Task ID
Task ID | Operation |
---|---|
system |
read, write |
Examples
The following example shows how to enter DRP pairing configuration mode, create a DRP pair named “drp1,” and assign node 0/3/* and node 0/4/* to the DRP pair:
RP/0/RP0/CPU0:router# admin
RP/0/RP0/CPU0:router(admin)# configure
RP/0/RP0/CPU0:router(admin-config)# pairing drp1
RP/0/RP0/CPU0:router(admin-config-pairing:drp1)# location 0/3/* 0/4/*
The following example shows how to remove a DRP pair:
RP/0/RP0/CPU0:router# admin
RP/0/RP0/CPU0:router(admin)# configure
RP/0/RP0/CPU0:router(admin-config)# pairing drp1
RP/0/RP0/CPU0:router(admin-config-pairing:drp1)# no location