From 255842d95365dbe1737bcc39b0daf47ce7f84c0d Mon Sep 17 00:00:00 2001
From: Bruce Davie <bdavie@nicira.com>
Date: Fri, 1 Nov 2013 10:53:23 -0700
Subject: vtep: add fault notifications to physical switch and ports

Add a "switch_fault" and "port_fault" column to the appropriate
tables in the VTEP schema.

Signed-off-by: Bruce Davie <bdavie@vmware.com>
Signed-off-by: Ben Pfaff <blp@nicira.com>
---
 vtep/vtep.xml | 48 ++++++++++++++++++++++++++++++++++++++++++++++--
 1 file changed, 46 insertions(+), 2 deletions(-)

(limited to 'vtep/vtep.xml')

diff --git a/vtep/vtep.xml b/vtep/vtep.xml
index 39404790c..db8d4089e 100644
--- a/vtep/vtep.xml
+++ b/vtep/vtep.xml
@@ -274,6 +274,29 @@
 	banner.
       </column>
     </group>
+    <group title="Error Notification">
+      <p>
+	An entry in this column indicates to the NVC that this switch
+	has encountered a fault. The switch must clear this column
+	when the fault has been cleared.
+      </p>
+
+      <column name="switch_fault_status" key="mac_table_exhaustion">
+        Indicates that the switch has been unable to process MAC
+        entries requested by the NVC due to lack of table resources.
+      </column>
+
+      <column name="switch_fault_status" key="tunnel_exhaustion">
+        Indicates that the switch has been unable to create tunnels
+        requested by the NVC due to lack of resources.
+      </column>
+
+      <column name="switch_fault_status" key="unspecified_fault">
+        Indicates that an error has occurred in the switch but that no
+        more specific information is available.
+      </column>
+
+    </group>
   </table>
 
   <table name="Physical_Port" title="A port within a physical switch.">
@@ -306,6 +329,27 @@
 	An extended description for the port.
       </column>
     </group>
+    <group title="Error Notification">
+      <p>
+	An entry in this column indicates to the NVC that the physical port has
+	encountered a fault. The switch must clear this column when the errror
+	has been cleared.
+      </p>
+      <column name="port_fault_status" key="invalid_vlan_map">
+	<p>
+	  Indicates that a VLAN-to-logical-switch mapping requested by
+	  the controller could not be instantiated by the switch
+	  because of a conflict with local configuration.
+	</p>
+      </column>
+      <column name="port_fault_status" key="unspecified_fault">
+	<p>
+	  Indicates that an error has occurred on the port but that no
+	  more specific information is available.
+	</p>
+      </column>
+    </group>
+
   </table>
 
   <table name="Logical_Binding_Stats" title="Statistics for a VLAN on a physical port bound to a logical network.">
@@ -453,7 +497,7 @@
     </p>
 
     <column name="MAC">
-      A MAC address that has been learned by the NSC.
+      A MAC address that has been learned by the NVC.
     </column>
 
     <column name="logical_switch">
@@ -526,7 +570,7 @@
 
     <column name="MAC">
       <p>
-	A MAC address that has been learned by the NSC.
+	A MAC address that has been learned by the NVC.
       </p>
       <p>
 	The keyword <code>unknown-dst</code> is used as a special
-- 
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