3、查看告警日志
[oracle@rh6 ~]$ tail -f /u01/app/oracle/diag/rdbms/prod/prod/trace/alert_prod.log
Current log# 1 seq# 16 mem# 1: /dsk2/oradata/prod/redo01b.log
Thu Jul 03 17:13:50 2014
Archived Log entry 43 added for thread 1 sequence 15 ID 0xfaf1e60 dest 2:
Thu Jul 03 17:15:41 2014
ALTER SYSTEM ARCHIVE LOG
Thu Jul 03 17:15:41 2014
Thread 1 advanced to log sequence 17 (LGWR switch)
Current log# 2 seq# 17 mem# 0: /dsk1/oradata/prod/redo02a.log
Current log# 2 seq# 17 mem# 1: /dsk2/oradata/prod/redo02b.log
Archived Log entry 44 added for thread 1 sequence 16 ID 0xfaf1e60 dest 2:
Thu Jul 03 17:17:11 2014
ALTER SYSTEM ARCHIVE LOG
Thu Jul 03 17:17:11 2014
Thread 1 advanced to log sequence 18 (LGWR switch)
Current log# 3 seq# 18 mem# 0: /dsk1/oradata/prod/redo03a.log
Current log# 3 seq# 18 mem# 1: /dsk2/oradata/prod/redo03b.log
Archived Log entry 45 added for thread 1 sequence 17 ID 0xfaf1e60 dest 2:
4、备份后的日志切换信息
17:13:56 SYS@ prod>select group#,sequence#,thread#,status from v$log;
GROUP# SEQUENCE# THREAD# STATUS
---------- ---------- ---------- ----------------
1 16 1 INACTIVE
2 17 1 ACTIVE
3 18 1 CURRENT
Elapsed: 00:00:00.01
5、查看备份信息
RMAN> list backup of database;
List of Backup Sets
===================
BS Key Type LV Size Device Type Elapsed Time Completion Time
------- ---- -- ---------- ----------- ------------ ---------------
17 Full 1.13G DISK 00:01:21 03-JUL-14
BP Key: 17 Status: AVAILABLE Compressed: NO Tag: TAG20140703T171545
Piece Name: /u01/app/oracle/product/11.2.0/db_1/dbs/0lpcfu61_1_1
List of Datafiles in backup set 17
File LV Type Ckp SCN Ckp Time Name
---- -- ---- ---------- --------- ----
1 Full 2066885 03-JUL-14 /u01/app/oracle/oradata/prod/system01.dbf
2 Full 2066885 03-JUL-14 /u01/app/oracle/oradata/prod/sysaux01.dbf
3 Full 2066885 03-JUL-14 /u01/app/oracle/oradata/prod/undotbs1.dbf
4 Full 2066885 03-JUL-14 /u01/app/oracle/oradata/prod/users01.dbf
5 Full 2066885 03-JUL-14 /u01/app/oracle/oradata/prod/example01.dbf
6 Full 2066885 03-JUL-14 /u01/app/oracle/oradata/prod/tbs1.dbf
7 Full 2066885 03-JUL-14 /u01/app/oracle/oradata/prod/undotbs2.dbf
8 Full 2066885 03-JUL-14 /u01/app/oracle/oradata/prod/perftbs01.dbf
RMAN> list backup of archivelog all;
List of Backup Sets
===================
BS Key Size Device Type Elapsed Time Completion Time
------- ---------- ----------- ------------ ---------------
16 31.11M DISK 00:00:01 03-JUL-14
BP Key: 16 Status: AVAILABLE Compressed: NO Tag: TAG20140703T171541
Piece Name: /u01/app/oracle/product/11.2.0/db_1/dbs/0kpcfu5t_1_1
List of Archived Logs in backup set 16
Thrd Seq Low SCN Low Time Next SCN Next Time
---- ------- ---------- --------- ---------- ---------
1 13 2051289 03-JUL-14 2066660 03-JUL-14
1 14 2066660 03-JUL-14 2066663 03-JUL-14
1 15 2066663 03-JUL-14 2066666 03-JUL-14
1 16 2066666 03-JUL-14 2066878 03-JUL-14
BS Key Size Device Type Elapsed Time Completion Time
------- ---------- ----------- ------------ ---------------
18 104.00K DISK 00:00:00 03-JUL-14
BP Key: 18 Status: AVAILABLE Compressed: NO Tag: TAG20140703T171712
Piece Name: /u01/app/oracle/product/11.2.0/db_1/dbs/0mpcfu8o_1_1
List of Archived Logs in backup set 18