如何手工设置归档目录
1、手工设置归档目录
SQL> alter system set log_archive_dest_1='LOCATION=/u01/arcerzhang/poli/arch' scope=both; System altered.
2、查看设置结果
SQL> show parameter arch; NAME TYPE VALUE ------------------------------------ ----------- ------------------------------ archive_lag_target integer 0 log_archive_config string log_archive_dest string log_archive_dest_1 string LOCATION=/u01/arcerzhang/poli/ arch log_archive_dest_10 string log_archive_dest_11 string log_archive_dest_12 string log_archive_dest_13 string log_archive_dest_14 string log_archive_dest_15 string NAME TYPE VALUE ------------------------------------ ----------- ------------------------------ log_archive_dest_16 string log_archive_dest_17 string log_archive_dest_18 string log_archive_dest_19 string log_archive_dest_2 string log_archive_dest_20 string log_archive_dest_21 string log_archive_dest_22 string log_archive_dest_23 string log_archive_dest_24 string log_archive_dest_25 string NAME TYPE VALUE ------------------------------------ ----------- ------------------------------ log_archive_dest_26 string log_archive_dest_27 string log_archive_dest_28 string log_archive_dest_29 string log_archive_dest_3 string log_archive_dest_30 string log_archive_dest_31 string log_archive_dest_4 string log_archive_dest_5 string log_archive_dest_6 string log_archive_dest_7 string NAME TYPE VALUE ------------------------------------ ----------- ------------------------------ log_archive_dest_8 string log_archive_dest_9 string log_archive_dest_state_1 string enable log_archive_dest_state_10 string enable log_archive_dest_state_11 string enable log_archive_dest_state_12 string enable log_archive_dest_state_13 string enable log_archive_dest_state_14 string enable log_archive_dest_state_15 string enable log_archive_dest_state_16 string enable log_archive_dest_state_17 string enable NAME TYPE VALUE ------------------------------------ ----------- ------------------------------ log_archive_dest_state_18 string enable log_archive_dest_state_19 string enable log_archive_dest_state_2 string enable log_archive_dest_state_20 string enable log_archive_dest_state_21 string enable log_archive_dest_state_22 string enable log_archive_dest_state_23 string enable log_archive_dest_state_24 string enable log_archive_dest_state_25 string enable log_archive_dest_state_26 string enable log_archive_dest_state_27 string enable NAME TYPE VALUE ------------------------------------ ----------- ------------------------------ log_archive_dest_state_28 string enable log_archive_dest_state_29 string enable log_archive_dest_state_3 string enable log_archive_dest_state_30 string enable log_archive_dest_state_31 string enable log_archive_dest_state_4 string enable log_archive_dest_state_5 string enable log_archive_dest_state_6 string enable log_archive_dest_state_7 string enable log_archive_dest_state_8 string enable log_archive_dest_state_9 string enable NAME TYPE VALUE ------------------------------------ ----------- ------------------------------ log_archive_duplex_dest string log_archive_format string %t_%s_%r.dbf log_archive_local_first boolean TRUE log_archive_max_processes integer 4 log_archive_min_succeed_dest integer 1 log_archive_start boolean FALSE log_archive_trace integer 0 standby_archive_dest string ?/dbs/arch
3、切换日志文件，手工产生归档日志文件
SQL> alter system switch logfile; System altered.
4、查看产生的归档日志文件
[oracle@DG1 arch]$ ll total 15428 -rw-r----- 1 oracle oinstall 15794688 Mar 26 17:11 1_27_809866060.dbf
