在测试rman catalog时，错误的设置了snapshot路径，报错
RMAN> show snapshot controlfile name; RMAN configuration parameters for database with db_unique_name ORCL are: CONFIGURE SNAPSHOT CONTROLFILE NAME TO '/u01/app/oracle/product/11.2.0/db_1/dbs/snapcf_orcl.f'; # default RMAN> configure snapshot controlfile name to 'home/oracle/snapshot.ctl'; ##此处home路径设置错误，以至于后面报错 new RMAN configuration parameters: CONFIGURE SNAPSHOT CONTROLFILE NAME TO 'home/oracle/snapshot.ctl'; new RMAN configuration parameters are successfully stored RMAN-00571: =========================================================== RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS =============== RMAN-00571: =========================================================== RMAN-03008: error while performing automatic resync of recovery catalog ORA-01580: error creating control backup file /u01/app/oracle/product/11.2.0/db_1/dbs/home/oracle/snapshot.ctl ORA-27040: file create error, unable to create file Linux-x86_64 Error: 2: No such file or directory Additional information: 1
RMAN> configure snapshot controlfile name to '/home/oracle/snapshot.ctl'; RMAN-00571: =========================================================== RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS =============== RMAN-00571: =========================================================== RMAN-03002: failure of configure command at 06/17/2019 16:02:08 RMAN-03014: implicit resync of recovery catalog failed RMAN-03009: failure of full resync command on default channel at 06/17/2019 16:02:08 ORA-01580: error creating control backup file /u01/app/oracle/product/11.2.0/db_1/dbs/home/oracle/snapshot.ctl ORA-27040: file create error, unable to create file Linux-x86_64 Error: 2: No such file or directory Additional information: 1
在此，只要在catalog模式下，rman执行任何命令都会报错
RMAN> show all; RMAN-00571: =========================================================== RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS =============== RMAN-00571: =========================================================== RMAN-03002: failure of show command at 06/17/2019 16:20:28 RMAN-03014: implicit resync of recovery catalog failed RMAN-03009: failure of full resync command on default channel at 06/17/2019 16:20:28 ORA-01580: error creating control backup file /u01/app/oracle/product/11.2.0/db_1/dbs/home/oracle/snapshot.ctl ORA-27040: file create error, unable to create file Linux-x86_64 Error: 2: No such file or directory Additional information: 1 RMAN> backup current controlfile; Starting backup at 17-JUN-19 RMAN-00571: =========================================================== RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS =============== RMAN-00571: =========================================================== RMAN-03002: failure of backup command at 06/17/2019 16:21:58 RMAN-03014: implicit resync of recovery catalog failed RMAN-03009: failure of full resync command on default channel at 06/17/2019 16:21:58 ORA-01580: error creating control backup file /u01/app/oracle/product/11.2.0/db_1/dbs/home/oracle/snapshot.ctl ORA-27040: file create error, unable to create file Linux-x86_64 Error: 2: No such file or directory Additional information: 1
解决
[oracle@DSI ~]$ rman target/ ###登录非catalog Recovery Manager: Release 11.2.0.4.0 - Production on Mon Jun 17 16:24:46 2019 Copyright (c) 1982, 2011, Oracle and/or its affiliates. All rights reserved. connected to target database: ORCL (DBID=1534031567) RMAN> configure snapshot controlfile name to '/u01/app/oracle/product/11.2.0/db_1/dbs/snapcf_orcl.f'; ###修改正确的路径，这里恢复为原来的默认路径 using target database control file instead of recovery catalog old RMAN configuration parameters: CONFIGURE SNAPSHOT CONTROLFILE NAME TO 'home/oracle/snapshot.ctl'; new RMAN configuration parameters: CONFIGURE SNAPSHOT CONTROLFILE NAME TO '/u01/app/oracle/product/11.2.0/db_1/dbs/snapcf_orcl.f'; new RMAN configuration parameters are successfully stored RMAN> exit Recovery Manager complete. [oracle@DSI ~]$ rman target sys/oracle@orcl catalog rcowner/oracle@orcl Recovery Manager: Release 11.2.0.4.0 - Production on Mon Jun 17 16:25:04 2019 Copyright (c) 1982, 2011, Oracle and/or its affiliates. All rights reserved. connected to target database: ORCL (DBID=1534031567) connected to recovery catalog database RMAN> show all; ##正常 starting full resync of recovery catalog full resync complete RMAN configuration parameters for database with db_unique_name ORCL are: CONFIGURE RETENTION POLICY TO RECOVERY WINDOW OF 7 DAYS; CONFIGURE BACKUP OPTIMIZATION ON; CONFIGURE DEFAULT DEVICE TYPE TO DISK; # default CONFIGURE CONTROLFILE AUTOBACKUP ON; CONFIGURE CONTROLFILE AUTOBACKUP FORMAT FOR DEVICE TYPE DISK TO '%F'; # default CONFIGURE DEVICE TYPE DISK PARALLELISM 1 BACKUP TYPE TO BACKUPSET; # default CONFIGURE DATAFILE BACKUP COPIES FOR DEVICE TYPE DISK TO 1; # default CONFIGURE ARCHIVELOG BACKUP COPIES FOR DEVICE TYPE DISK TO 1; # default CONFIGURE MAXSETSIZE TO UNLIMITED; # default CONFIGURE ENCRYPTION FOR DATABASE OFF; # default CONFIGURE ENCRYPTION ALGORITHM 'AES128'; # default CONFIGURE COMPRESSION ALGORITHM 'BASIC' AS OF RELEASE 'DEFAULT' OPTIMIZE FOR LOAD TRUE ; # default CONFIGURE ARCHIVELOG DELETION POLICY TO NONE; # default CONFIGURE SNAPSHOT CONTROLFILE NAME TO '/u01/app/oracle/product/11.2.0/db_1/dbs/snapcf_orcl.f'; RMAN>
参考
https://community.oracle.com/thread/2368376?start=0&tstart=0