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| author | Ben Pfaff <blp@ovn.org> | 2017-12-28 13:21:11 -0800 |
|---|---|---|
| committer | Ben Pfaff <blp@ovn.org> | 2018-03-24 12:04:52 -0700 |
| commit | 53178986d7fc86bcfc2f297b547a97ee71a21bb7 (patch) | |
| tree | bc01be74235a8c3e2cb80180f64c0ef61fac0ab3 /ovsdb/ovsdb.h | |
| parent | 10621d795331a3ddddb3e96086a9fda7ad156efc (diff) | |
| download | openvswitch-53178986d7fc86bcfc2f297b547a97ee71a21bb7.tar.gz | |
ovsdb: Add support for online schema conversion.
With this change, "ovsdb-client convert" can be used to convert a database
from one schema to another without taking the database offline.
This can be useful to minimize downtime for a database during a software
upgrade.
Signed-off-by: Ben Pfaff <blp@ovn.org>
Acked-by: Justin Pettit <jpettit@ovn.org>
Diffstat (limited to 'ovsdb/ovsdb.h')
| -rw-r--r-- | ovsdb/ovsdb.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/ovsdb/ovsdb.h b/ovsdb/ovsdb.h index 9d915f0f1..c3e8f2091 100644 --- a/ovsdb/ovsdb.h +++ b/ovsdb/ovsdb.h @@ -45,7 +45,7 @@ void ovsdb_schema_destroy(struct ovsdb_schema *); struct ovsdb_error *ovsdb_schema_from_file(const char *file_name, struct ovsdb_schema **) OVS_WARN_UNUSED_RESULT; -struct ovsdb_error *ovsdb_schema_from_json(struct json *, +struct ovsdb_error *ovsdb_schema_from_json(const struct json *, struct ovsdb_schema **) OVS_WARN_UNUSED_RESULT; struct json *ovsdb_schema_to_json(const struct ovsdb_schema *); @@ -68,6 +68,7 @@ struct ovsdb { }; struct ovsdb *ovsdb_create(struct ovsdb_schema *); +void ovsdb_replace(struct ovsdb *dst, struct ovsdb *src); void ovsdb_destroy(struct ovsdb *); void ovsdb_get_memory_usage(const struct ovsdb *, struct simap *usage); |