RMAN> register database;
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of register command at 05/07/2007 10:32:31
RMAN-03014: implicit resync of recovery catalog failed
RMAN-03009: failure of full resync command on default channel at 05/07/2007 10:32:31
ORA-19550: cannot use backup/restore functions while using dispatcher
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of register command at 05/07/2007 10:32:31
RMAN-03014: implicit resync of recovery catalog failed
RMAN-03009: failure of full resync command on default channel at 05/07/2007 10:32:31
ORA-19550: cannot use backup/restore functions while using dispatcher
| ORA-19550 cannot use backup/restore functions while using dispatcher |
| Cause | An attempt was made to use backup/restore functions while connected to the dispatcher in a multi-threaded server. This is not allowed because the device that is used for backup and restore must remain allocated to a single process. |
| Action | Connect directly to the instance then re-execute the backup or restore function. |
因db配置为MTS，修改tnsnames.ora文件把connect mode改为dedicated即可。
shared server configuration, as indicated by (SERVER=shared).
(DESCRIPTION=
(ADDRESS=(PROTOCOL=tcp)(HOST=sales-server)(PORT=1521))
(CONNECT_DATA=
(SERVICE_NAME=sales.us.acme.com)
(SERVER=shared)))
If you want the client to use a dedicated server, you can specify (SERVER=dedicated) in place of (SERVER=shared).
If the SERVER parameter is not set, then shared server configuration is assumed. However, the client will use a dedicated server if no dispatchers are available.