Configuring Event-History Buffers for MSDP

These examples demonstrate how to configure the size of the event history buffers. The options are small, medium, large, and disabled. The default is small.

Configuring CLI Log Event-History Buffers For MSDP

Configuring CLI Log Event-History Buffers For MSDP

POST http://<mgmt0_IP>/api/mo/sys/msdp/inst.json

{
  "msdpInst": {
    "children": [
      {
        "msdpDom": {
          "attributes": {
            "name": "default"
          },
          "children": [
            {
              "msdpEventHistory": {
                "attributes": {
                  "size": "medium",
                  "type": "cli"
}}}]}}]}}

{
    imdata": []
}

<System>
  <msdp-items>
    <inst-items>
      <dom-items>
        <Dom-list>
          <name>default</name>
          <eventHist-items>
            <EventHistory-list>
              <type>cli</type>
              <size>medium</size>
            </EventHistory-list>
          </eventHist-items>
        </Dom-list>
      </dom-items>
    </inst-items>
  </msdp-items>
</System>

Note: This example was added in Release 7.0(3)I7(3).

CLI Commands

The CLI commands are equivalent to the payload examples displayed in the pane on the right. Click the DME tab in the top-left corner of the right pane to view the JSON payload. Click the YANG tab to view the XML payload.

ip msdp event-history cli size medium

Note: The property information for this example was added in Release 9.3(3).

Verifying a DME Configuration
The following table contains the distinguished name (DN) for each managed object (MO) in the DME payload. Issue a GET request using the DN to verify the configuration was posted or to get information about the configured properties of a particular object.

MO	DN
msdpInst	sys/msdp/inst
msdpDom	sys/msdp/inst/dom-{name}
msdpEventHistory	sys/msdp/inst/dom-{name}/eventHist-{type}

msdpDom Properties

The following table contains information about the msdpDom properties in the DME payload. For more information about the properties and MOs, see the NX-API DME Model Reference linked in the Related Documentation section below.

Property Name	Data Type	Description	Values
name	naming:Name256 (string:Basic)	The name of the object.	MAX SIZE: 63

msdpEventHistory Properties

The following table contains information about the msdpEventHistory properties in the DME payload. For more information about the properties and MOs, see the NX-API DME Model Reference linked in the Related Documentation section below.

Property Name	Data Type	Description	Values
size	msdp:Size (scalar:Uint32)	configures buffer size in text/kb	RANGE: [0 , 4] DEFAULT: 3
type	msdp:EhType (scalar:Enum8)	configures type of event history	SELECTION: 0 - cli 1 - events 2 - msdpInternal 3 - routes 4 - tcp

Related Documentation

For other CLI options, see the Cisco Nexus 9000 Series NX-OS Command Reference:

http://www.cisco.com/c/en/us/support/switches/nexus-9000-series-switches/products-command-reference-list.html

See the NX-API DME Model Reference for detailed information about classes and attributes described in the payload:

https://developer.cisco.com/site/nx-os/docs/nexus-model-reference/

For information about using the payloads, see the Cisco Nexus 9000 Series NX-OS Programmability Guide:

https://www.cisco.com/c/en/us/support/switches/nexus-9000-series-switches/products-programming-reference-guides-list.html

Deleting CLI Log Event-History Buffers For MSDP

Deleting CLI Log Event-History Buffers For MSDP

POST http://<mgmt0_IP>/api/mo/sys/msdp/inst.json

{
  "msdpInst": {
    "children": [
      {
        "msdpDom": {
          "attributes": {
            "name": "default"
          },
          "children": [
            {
              "msdpEventHistory": {
                "attributes": {
                  "status": "deleted",
                  "type": "cli"
}}}]}}]}}

{
    imdata": []
}

<System>
  <msdp-items>
    <inst-items>
      <dom-items>
        <Dom-list>
          <name>default</name>
          <eventHist-items>
            <EventHistory-list xc:operation="delete">
              <type>cli</type>
            </EventHistory-list>
          </eventHist-items>
        </Dom-list>
      </dom-items>
    </inst-items>
  </msdp-items>
</System>