<?xml version="1.0" encoding="utf-8"?>
<database title="Open vSwitch Configuration Database">
- <p>A database with this schema holds the configuration for one Open
- vSwitch daemon. The root of the configuration for the daemon is
- the <ref table="Open_vSwitch"/> table, which must have exactly one
+ <p>
+ A database with this schema holds the configuration for one Open
+ vSwitch daemon. The top-level configuration for the daemon is the
+ <ref table="Open_vSwitch"/> table, which must have exactly one
record. Records in other tables are significant only when they
- can be reached directly or indirectly from the
- <ref table="Open_vSwitch"/> table.</p>
+ can be reached directly or indirectly from the <ref
+ table="Open_vSwitch"/> table. Records that are not reachable from
+ the <ref table="Open_vSwitch"/> table are automatically deleted
+ from the database, except for records in a few distinguished
+ ``root set'' tables noted below.
+ </p>
<table name="Open_vSwitch" title="Open vSwitch configuration.">
- Configuration for an Open vSwitch daemon. There must be exactly one record
- in the <ref table="Open_vSwitch"/> table.
+ Configuration for an Open vSwitch daemon. There must be exactly
+ one record in the <ref table="Open_vSwitch"/> table.
<group title="Configuration">
<column name="bridges">
where GRE is not available. Note that only the tunneling component
of the protocol is implemented. Due to the non-standard use of
CAPWAP, UDP ports 58881 and 58882 are used as the source and
- destinations ports respectivedly. Each tunnel must be uniquely
+ destination ports respectively. Each tunnel must be uniquely
identified by the combination of <code>remote_ip</code> and
<code>local_ip</code>. If two ports are defined that are the same
except one includes <code>local_ip</code> and the other does not,