log_archive_dest_1設置報錯
DG搭建完之後,又報錯: Tue Dec 22 16:24:33 2015 Errors in file /u01/app/oracle/admin/orcl/bdump/orcl_arc1_2994.trc: ORA-16014: log 8 sequence# 20 not archived, no available destinations ORA-00312: online log 8 thread 2: '/u01/app/orcl/onlinelog/stdby_redo8.log'
查看文件:
[[email protected] datafile]# cat /u01/app/oracle/admin/orcl/bdump/orcl_arc1_2994.trc /u01/app/oracle/admin/orcl/bdump/orcl_arc1_2994.trc Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - 64bit Production With the Partitioning, OLAP, Data Mining and Real Application Testing options ORACLE_HOME = /u01/app/oracle/product/10.2.0/dbhome_1 System name: Linux Node name: dbdg Release: 2.6.18-308.el5 Version: #1 SMP Fri Jan 27 17:17:51 EST 2012 Machine: x86_64 Instance name: orcl Redo thread mounted by this instance: 1 Oracle process number: 17 Unix process pid: 2994, image: [email protected]
說的挺明顯,就是歸檔路徑有問題,
路徑下沒有歸檔:
[[email protected] orcl]# ll total 0查看參數:
log_archive_dest_1 string LOCATION=/u01/app/oracle/orcl VALID_FOR=(ALL_LOGFILES,ALL_RO LES) DB_UNIQUE_NAME=orcl
原來是DB_UNIQUE_NAME指定錯誤。
改動:
SQL> alter system set log_archive_dest_1='LOCATION=/u01/app/oracle/orcl VALID_FOR=(ALL_LOGFILES,ALL_ROLES) DB_UNIQUE_NAME=orcldg' scope=both; System altered.
歸檔路徑生成了歸檔
[[email protected] orcl]# ll total 1436 -rw-r----- 1 oracle oinstall 174592 Dec 22 16:49 1_22_899013364.dbf -rw-r----- 1 oracle oinstall 1024 Dec 22 16:49 1_28_899013364.dbf -rw-r----- 1 oracle oinstall 98304 Dec 22 16:49 1_29_899013364.dbf
原來。log_archive_dest_1指定本機db_unique_name.
log_archive_dest_1設置報錯