物理DG删除归档测试
备库上查看归档日志的应用情况：（显示是YES的日志表示已经被应用）
SQL> select name,creator,sequence#,applied,completion_time from v$archived_log;
NAME CREATOR SEQUENCE# APP COMPLETIO
--------------------------------------------- ------- ---------- --- ---------
/u01/orcl_arch/1_2_847903838.dbf ARCH 2 YES 18-MAY-14
/u01/orcl_arch/1_3_847903838.dbf ARCH 3 YES 18-MAY-14
/u01/orcl_arch/1_4_847903838.dbf ARCH 4 YES 18-MAY-14
/u01/orcl_arch/1_5_847903838.dbf ARCH 5 YES 18-MAY-14
/u01/orcl_arch/1_6_847903838.dbf ARCH 6 YES 18-MAY-14
/u01/orcl_arch/1_7_847903838.dbf ARCH 7 YES 18-MAY-14
/u01/orcl_arch/1_8_847903838.dbf ARCH 8 YES 18-MAY-14
/u01/orcl_arch/1_9_847903838.dbf ARCH 9 YES 18-MAY-14
/u01/orcl_arch/1_10_847903838.dbf ARCH 10 YES 18-MAY-14
/u01/orcl_arch/1_11_847903838.dbf ARCH 11 YES 18-MAY-14
/u01/orcl_arch/1_12_847903838.dbf ARCH 12 YES 18-MAY-14
NAME CREATOR SEQUENCE# APP COMPLETIO
--------------------------------------------- ------- ---------- --- ---------
/u01/orcl_arch/1_13_847903838.dbf ARCH 13 YES 18-MAY-14
/u01/orcl_arch/1_14_847903838.dbf ARCH 14 YES 18-MAY-14
/u01/orcl_arch/1_15_847903838.dbf ARCH 15 YES 18-MAY-14
/u01/orcl_arch/1_16_847903838.dbf ARCH 16 YES 18-MAY-14
/u01/orcl_arch/1_17_847903838.dbf ARCH 17 YES 18-MAY-14
/u01/orcl_arch/1_18_847903838.dbf ARCH 18 YES 18-MAY-14
/u01/orcl_arch/1_19_847903838.dbf ARCH 19 YES 18-MAY-14
/u01/orcl_arch/1_20_847903838.dbf ARCH 20 YES 18-MAY-14
/u01/orcl_arch/1_21_847903838.dbf ARCH 21 YES 18-MAY-14
/u01/orcl_arch/1_22_847903838.dbf ARCH 22 YES 18-MAY-14
/u01/orcl_arch/1_23_847903838.dbf ARCH 23 YES 18-MAY-14
NAME CREATOR SEQUENCE# APP COMPLETIO
--------------------------------------------- ------- ---------- --- ---------
/u01/orcl_arch/1_24_847903838.dbf ARCH 24 YES 18-MAY-14
/u01/orcl_arch/1_25_847903838.dbf ARCH 25 YES 18-MAY-14
/u01/orcl_arch/1_26_847903838.dbf ARCH 26 YES 18-MAY-14
/u01/orcl_arch/1_27_847903838.dbf ARCH 27 YES 18-MAY-14
/u01/orcl_arch/1_28_847903838.dbf ARCH 28 YES 18-MAY-14
/u01/orcl_arch/1_29_847903838.dbf ARCH 29 YES 18-MAY-14
/u01/orcl_arch/1_30_847903838.dbf ARCH 30 YES 18-MAY-14
/u01/orcl_arch/1_31_847903838.dbf ARCH 31 YES 18-MAY-14
/u01/orcl_arch/1_32_847903838.dbf ARCH 32 NO 18-MAY-14
/u01/orcl_arch/1_33_847903838.dbf ARCH 33 NO 18-MAY-14
/u01/orcl_arch/1_34_847903838.dbf ARCH 34 NO 18-MAY-14
33 rows selected.
主库上查看进程信息：
SQL> select process,client_process,sequence#,status from v$managed_standby;
PROCESS CLIENT_P SEQUENCE# STATUS
--------- -------- ---------- ------------
ARCH ARCH 34 CLOSING
ARCH ARCH 34 CLOSING
closing表示已经归档进程已经关闭
主库查看standby数据库未接受的日志（此处显示的这些是dg搭建前的日志，已经不存在，故不用考虑，正常的应该是没有数据，如果有数据，查询出的日志不可删除）：
SQL> select local.thread#,local.sequence# from
2 (select thread#,sequence# from v$archived_log where dest_id=1) local
3 where local.sequence# not in
4 (select sequence# from v$archived_log where dest_id=2 and
5 thread# = local.thread#);
THREAD# SEQUENCE#
---------- ----------
1 124
1 125
1 126
1 127
1 128
1 129
1 130
1 131
1 130
1 129
1 1
11 rows selected.
删除可以删除的日志：（APPLED状态为YES并且确定standby数据库已经接收的日志可以被删除），以上显示可以看出，除以下三组日志外其他日志均可删除
/u01/orcl_arch/1_32_847903838.dbf ARCH 32 NO 18-MAY-14
/u01/orcl_arch/1_33_847903838.dbf ARCH 33 NO 18-MAY-14
/u01/orcl_arch/1_34_847903838.dbf ARCH 34 NO 18-MAY-14
操作系统删除日志：
[oracle@localhost ~]$ cd /u01/orcl_arch/
[oracle@localhost orcl_arch]$ ls
1_10_847903838.dbf 1_18_847903838.dbf 1_27_847903838.dbf 1_3_847903838.dbf
1_11_847903838.dbf 1_19_847903838.dbf 1_2_847903838.dbf 1_4_847903838.dbf
1_12_847903838.dbf 1_20_847903838.dbf 1_28_847903838.dbf 1_5_847903838.dbf
1_13_847903838.dbf 1_21_847903838.dbf 1_29_847903838.dbf 1_6_847903838.dbf
1_14_847903838.dbf 1_22_847903838.dbf 1_30_847903838.dbf 1_7_847903838.dbf
1_15_847903838.dbf 1_23_847903838.dbf 1_31_847903838.dbf 1_8_847903838.dbf
1_16_847903838.dbf 1_24_847903838.dbf 1_32_847903838.dbf 1_9_847903838.dbf
1_17_847903838.dbf 1_25_847903838.dbf 1_33_847903838.dbf
1_1_847903838.dbf 1_26_847903838.dbf 1_34_847903838.dbf
[oracle@localhost orcl_arch]$ rm -rf 1_1*
[oracle@localhost orcl_arch]$ rm -rf 1_2*
[oracle@localhost orcl_arch]$ rm -rf 1_4*
[oracle@localhost orcl_arch]$ rm -rf 1_5*
[oracle@localhost orcl_arch]$ rm -rf 1_6*
[oracle@localhost orcl_arch]$ rm -rf 1_7*
[oracle@localhost orcl_arch]$ rm -rf 1_8*
[oracle@localhost orcl_arch]$ rm -rf 1_9*
[oracle@localhost orcl_arch]$ rm -rf 1_3_847903838.dbf
[oracle@localhost orcl_arch]$ rm -rf 1_30_847903838.dbf
[oracle@localhost orcl_arch]$ rm -rf 1_31_847903838.dbf
[oracle@localhost orcl_arch]$ ls
1_32_847903838.dbf 1_33_847903838.dbf 1_34_847903838.dbf
当然，不用删除那么多，删除较早的日志就行了
rman清楚删除的日志（rman检查后会指定被删除的日志不可用，可以删除）
RMAN> crosscheck archivelog all;
released channel: ORA_DISK_1
allocated channel: ORA_DISK_1
channel ORA_DISK_1: sid=136 devtype=DISK
validation failed for archived log
archive log filename=/u01/orcl_arch/1_1_847903838.dbf recid=137 stamp=847904734
validation failed for archived log
archive log filename=/u01/orcl_arch/1_2_847903838.dbf recid=138 stamp=847915787
validation failed for archived log
archive log filename=/u01/orcl_arch/1_3_847903838.dbf recid=140 stamp=847915904
validation failed for archived log
archive log filename=/u01/orcl_arch/1_4_847903838.dbf recid=142 stamp=847915908
validation failed for archived log
archive log filename=/u01/orcl_arch/1_5_847903838.dbf recid=144 stamp=847916927
validation failed for archived log
archive log filename=/u01/orcl_arch/1_6_847903838.dbf recid=146 stamp=847916927
validation failed for archived log
archive log filename=/u01/orcl_arch/1_7_847903838.dbf recid=148 stamp=847916932
validation failed for archived log
archive log filename=/u01/orcl_arch/1_8_847903838.dbf recid=150 stamp=847917055
validation failed for archived log
archive log filename=/u01/orcl_arch/1_9_847903838.dbf recid=152 stamp=847917056
validation failed for archived log
archive log filename=/u01/orcl_arch/1_10_847903838.dbf recid=154 stamp=847917061
validation failed for archived log
archive log filename=/u01/orcl_arch/1_11_847903838.dbf recid=156 stamp=847917063
validation failed for archived log
archive log filename=/u01/orcl_arch/1_12_847903838.dbf recid=158 stamp=847917063
validation failed for archived log
archive log filename=/u01/orcl_arch/1_13_847903838.dbf recid=160 stamp=847917064
validation failed for archived log
archive log filename=/u01/orcl_arch/1_14_847903838.dbf recid=162 stamp=847917065
validation failed for archived log
archive log filename=/u01/orcl_arch/1_15_847903838.dbf recid=164 stamp=847917065
validation failed for archived log
archive log filename=/u01/orcl_arch/1_16_847903838.dbf recid=166 stamp=847917066
validation failed for archived log
archive log filename=/u01/orcl_arch/1_17_847903838.dbf recid=168 stamp=847917067
validation failed for archived log
archive log filename=/u01/orcl_arch/1_18_847903838.dbf recid=170 stamp=847917076
validation failed for archived log
archive log filename=/u01/orcl_arch/1_19_847903838.dbf recid=172 stamp=847917078
validation failed for archived log
archive log filename=/u01/orcl_arch/1_20_847903838.dbf recid=174 stamp=847917079
validation failed for archived log
archive log filename=/u01/orcl_arch/1_21_847903838.dbf recid=176 stamp=847917079
validation failed for archived log
archive log filename=/u01/orcl_arch/1_22_847903838.dbf recid=178 stamp=847917084
validation failed for archived log
archive log filename=/u01/orcl_arch/1_23_847903838.dbf recid=180 stamp=847917085
validation failed for archived log
archive log filename=/u01/orcl_arch/1_24_847903838.dbf recid=182 stamp=847917085
validation failed for archived log
archive log filename=/u01/orcl_arch/1_25_847903838.dbf recid=184 stamp=847917086
validation failed for archived log
archive log filename=/u01/orcl_arch/1_26_847903838.dbf recid=186 stamp=847917086
validation failed for archived log
archive log filename=/u01/orcl_arch/1_27_847903838.dbf recid=188 stamp=847917087
validation failed for archived log
archive log filename=/u01/orcl_arch/1_28_847903838.dbf recid=190 stamp=847917087
validation failed for archived log
archive log filename=/u01/orcl_arch/1_29_847903838.dbf recid=192 stamp=847917088
validation failed for archived log
archive log filename=/u01/orcl_arch/1_30_847903838.dbf recid=194 stamp=847917088
validation failed for archived log
archive log filename=/u01/orcl_arch/1_31_847903838.dbf recid=196 stamp=847917094
validation succeeded for archived log
archive log filename=/u01/orcl_arch/1_32_847903838.dbf recid=198 stamp=847917139
validation succeeded for archived log
archive log filename=/u01/orcl_arch/1_33_847903838.dbf recid=200 stamp=847917139
validation succeeded for archived log
archive log filename=/u01/orcl_arch/1_34_847903838.dbf recid=202 stamp=847917145
Crosschecked 34 objects
RMAN> delete expired archivelog all;
released channel: ORA_DISK_1
allocated channel: ORA_DISK_1
channel ORA_DISK_1: sid=136 devtype=DISK
List of Archived Log Copies
Key Thrd Seq S Low Time Name
------- ---- ------- - --------- ----
137 1 1 X 18-MAY-14 /u01/orcl_arch/1_1_847903838.dbf
138 1 2 X 18-MAY-14 /u01/orcl_arch/1_2_847903838.dbf
140 1 3 X 18-MAY-14 /u01/orcl_arch/1_3_847903838.dbf
142 1 4 X 18-MAY-14 /u01/orcl_arch/1_4_847903838.dbf
144 1 5 X 18-MAY-14 /u01/orcl_arch/1_5_847903838.dbf
146 1 6 X 18-MAY-14 /u01/orcl_arch/1_6_847903838.dbf
148 1 7 X 18-MAY-14 /u01/orcl_arch/1_7_847903838.dbf
150 1 8 X 18-MAY-14 /u01/orcl_arch/1_8_847903838.dbf
152 1 9 X 18-MAY-14 /u01/orcl_arch/1_9_847903838.dbf
154 1 10 X 18-MAY-14 /u01/orcl_arch/1_10_847903838.dbf
156 1 11 X 18-MAY-14 /u01/orcl_arch/1_11_847903838.dbf
158 1 12 X 18-MAY-14 /u01/orcl_arch/1_12_847903838.dbf
160 1 13 X 18-MAY-14 /u01/orcl_arch/1_13_847903838.dbf
162 1 14 X 18-MAY-14 /u01/orcl_arch/1_14_847903838.dbf
164 1 15 X 18-MAY-14 /u01/orcl_arch/1_15_847903838.dbf
166 1 16 X 18-MAY-14 /u01/orcl_arch/1_16_847903838.dbf
168 1 17 X 18-MAY-14 /u01/orcl_arch/1_17_847903838.dbf
170 1 18 X 18-MAY-14 /u01/orcl_arch/1_18_847903838.dbf
172 1 19 X 18-MAY-14 /u01/orcl_arch/1_19_847903838.dbf
174 1 20 X 18-MAY-14 /u01/orcl_arch/1_20_847903838.dbf
176 1 21 X 18-MAY-14 /u01/orcl_arch/1_21_847903838.dbf
178 1 22 X 18-MAY-14 /u01/orcl_arch/1_22_847903838.dbf
180 1 23 X 18-MAY-14 /u01/orcl_arch/1_23_847903838.dbf
182 1 24 X 18-MAY-14 /u01/orcl_arch/1_24_847903838.dbf
184 1 25 X 18-MAY-14 /u01/orcl_arch/1_25_847903838.dbf
186 1 26 X 18-MAY-14 /u01/orcl_arch/1_26_847903838.dbf
188 1 27 X 18-MAY-14 /u01/orcl_arch/1_27_847903838.dbf
190 1 28 X 18-MAY-14 /u01/orcl_arch/1_28_847903838.dbf
192 1 29 X 18-MAY-14 /u01/orcl_arch/1_29_847903838.dbf
194 1 30 X 18-MAY-14 /u01/orcl_arch/1_30_847903838.dbf
196 1 31 X 18-MAY-14 /u01/orcl_arch/1_31_847903838.dbf
Do you really want to delete the above objects (enter YES or NO)? YES
deleted archive log
archive log filename=/u01/orcl_arch/1_1_847903838.dbf recid=137 stamp=847904734
deleted archive log
archive log filename=/u01/orcl_arch/1_2_847903838.dbf recid=138 stamp=847915787
deleted archive log
archive log filename=/u01/orcl_arch/1_3_847903838.dbf recid=140 stamp=847915904
deleted archive log
archive log filename=/u01/orcl_arch/1_4_847903838.dbf recid=142 stamp=847915908
deleted archive log
archive log filename=/u01/orcl_arch/1_5_847903838.dbf recid=144 stamp=847916927
deleted archive log
archive log filename=/u01/orcl_arch/1_6_847903838.dbf recid=146 stamp=847916927
deleted archive log
archive log filename=/u01/orcl_arch/1_7_847903838.dbf recid=148 stamp=847916932
deleted archive log
archive log filename=/u01/orcl_arch/1_8_847903838.dbf recid=150 stamp=847917055
deleted archive log
archive log filename=/u01/orcl_arch/1_9_847903838.dbf recid=152 stamp=847917056
deleted archive log
archive log filename=/u01/orcl_arch/1_10_847903838.dbf recid=154 stamp=847917061
deleted archive log
archive log filename=/u01/orcl_arch/1_11_847903838.dbf recid=156 stamp=847917063
deleted archive log
archive log filename=/u01/orcl_arch/1_12_847903838.dbf recid=158 stamp=847917063
deleted archive log
archive log filename=/u01/orcl_arch/1_13_847903838.dbf recid=160 stamp=847917064
deleted archive log
archive log filename=/u01/orcl_arch/1_14_847903838.dbf recid=162 stamp=847917065
deleted archive log
archive log filename=/u01/orcl_arch/1_15_847903838.dbf recid=164 stamp=847917065
deleted archive log
archive log filename=/u01/orcl_arch/1_16_847903838.dbf recid=166 stamp=847917066
deleted archive log
archive log filename=/u01/orcl_arch/1_17_847903838.dbf recid=168 stamp=847917067
deleted archive log
archive log filename=/u01/orcl_arch/1_18_847903838.dbf recid=170 stamp=847917076
deleted archive log
archive log filename=/u01/orcl_arch/1_19_847903838.dbf recid=172 stamp=847917078
deleted archive log
archive log filename=/u01/orcl_arch/1_20_847903838.dbf recid=174 stamp=847917079
deleted archive log
archive log filename=/u01/orcl_arch/1_21_847903838.dbf recid=176 stamp=847917079
deleted archive log
archive log filename=/u01/orcl_arch/1_22_847903838.dbf recid=178 stamp=847917084
deleted archive log
archive log filename=/u01/orcl_arch/1_23_847903838.dbf recid=180 stamp=847917085
deleted archive log
archive log filename=/u01/orcl_arch/1_24_847903838.dbf recid=182 stamp=847917085
deleted archive log
archive log filename=/u01/orcl_arch/1_25_847903838.dbf recid=184 stamp=847917086
deleted archive log
archive log filename=/u01/orcl_arch/1_26_847903838.dbf recid=186 stamp=847917086
deleted archive log
archive log filename=/u01/orcl_arch/1_27_847903838.dbf recid=188 stamp=847917087
deleted archive log
archive log filename=/u01/orcl_arch/1_28_847903838.dbf recid=190 stamp=847917087
deleted archive log
archive log filename=/u01/orcl_arch/1_29_847903838.dbf recid=192 stamp=847917088
deleted archive log
archive log filename=/u01/orcl_arch/1_30_847903838.dbf recid=194 stamp=847917088
deleted archive log
archive log filename=/u01/orcl_arch/1_31_847903838.dbf recid=196 stamp=847917094
Deleted 31 EXPIRED objects
删除完毕，为了测试，重启一下主库：
SQL> shutdown immediate
Database closed.
Database dismounted.
ORACLE instance shut down.
SQL> startup
ORACLE instance started.
Total System Global Area 167772160 bytes
Fixed Size 1218316 bytes
Variable Size 71305460 bytes
Database Buffers 92274688 bytes
Redo Buffers 2973696 bytes
Database mounted.
Database opened.
主库重启正常
切换主库日志，看备库能否正常接收：
SQL> alter system switch logfile;
System altered.
SQL> alter system switch logfile;
System altered.
备库查看一下日志接收情况：
SQL> select name,creator,sequence#,applied,completion_time from v$archived_log;
NAME CREATOR SEQUENCE# APP COMPLETIO
--------------------------------------------- ------- ---------- --- ---------
/u01/orcl_arch/1_2_847903838.dbf ARCH 2 YES 18-MAY-14
/u01/orcl_arch/1_3_847903838.dbf ARCH 3 YES 18-MAY-14
/u01/orcl_arch/1_4_847903838.dbf ARCH 4 YES 18-MAY-14
/u01/orcl_arch/1_5_847903838.dbf ARCH 5 YES 18-MAY-14
/u01/orcl_arch/1_6_847903838.dbf ARCH 6 YES 18-MAY-14
/u01/orcl_arch/1_7_847903838.dbf ARCH 7 YES 18-MAY-14
/u01/orcl_arch/1_8_847903838.dbf ARCH 8 YES 18-MAY-14
/u01/orcl_arch/1_9_847903838.dbf ARCH 9 YES 18-MAY-14
/u01/orcl_arch/1_10_847903838.dbf ARCH 10 YES 18-MAY-14
/u01/orcl_arch/1_11_847903838.dbf ARCH 11 YES 18-MAY-14
/u01/orcl_arch/1_12_847903838.dbf ARCH 12 YES 18-MAY-14
NAME CREATOR SEQUENCE# APP COMPLETIO
--------------------------------------------- ------- ---------- --- ---------
/u01/orcl_arch/1_13_847903838.dbf ARCH 13 YES 18-MAY-14
/u01/orcl_arch/1_14_847903838.dbf ARCH 14 YES 18-MAY-14
/u01/orcl_arch/1_15_847903838.dbf ARCH 15 YES 18-MAY-14
/u01/orcl_arch/1_16_847903838.dbf ARCH 16 YES 18-MAY-14
/u01/orcl_arch/1_17_847903838.dbf ARCH 17 YES 18-MAY-14
/u01/orcl_arch/1_18_847903838.dbf ARCH 18 YES 18-MAY-14
/u01/orcl_arch/1_19_847903838.dbf ARCH 19 YES 18-MAY-14
/u01/orcl_arch/1_20_847903838.dbf ARCH 20 YES 18-MAY-14
/u01/orcl_arch/1_21_847903838.dbf ARCH 21 YES 18-MAY-14
/u01/orcl_arch/1_22_847903838.dbf ARCH 22 YES 18-MAY-14
/u01/orcl_arch/1_23_847903838.dbf ARCH 23 YES 18-MAY-14
NAME CREATOR SEQUENCE# APP COMPLETIO
--------------------------------------------- ------- ---------- --- ---------
/u01/orcl_arch/1_24_847903838.dbf ARCH 24 YES 18-MAY-14
/u01/orcl_arch/1_25_847903838.dbf ARCH 25 YES 18-MAY-14
/u01/orcl_arch/1_26_847903838.dbf ARCH 26 YES 18-MAY-14
/u01/orcl_arch/1_27_847903838.dbf ARCH 27 YES 18-MAY-14
/u01/orcl_arch/1_28_847903838.dbf ARCH 28 YES 18-MAY-14
/u01/orcl_arch/1_29_847903838.dbf ARCH 29 YES 18-MAY-14
/u01/orcl_arch/1_30_847903838.dbf ARCH 30 YES 18-MAY-14
/u01/orcl_arch/1_31_847903838.dbf ARCH 31 YES 18-MAY-14
/u01/orcl_arch/1_32_847903838.dbf ARCH 32 NO 18-MAY-14
/u01/orcl_arch/1_33_847903838.dbf ARCH 33 NO 18-MAY-14
/u01/orcl_arch/1_34_847903838.dbf ARCH 34 NO 18-MAY-14
NAME CREATOR SEQUENCE# APP COMPLETIO
--------------------------------------------- ------- ---------- --- ---------
/u01/orcl_arch/1_35_847903838.dbf ARCH 35 NO 18-MAY-14
/u01/orcl_arch/1_36_847903838.dbf ARCH 36 NO 18-MAY-14
35 rows selected.
启动REDO应用（为了演示，实验前没开启REDO应用，如果你的数据库一直开启REDO的话，applied应该会自己置为YES）
SQL> select name,creator,sequence#,applied,completion_time from v$archived_log;
NAME CREATOR SEQUENCE# APP COMPLETIO
--------------------------------------------- ------- ---------- --- ---------
/u01/orcl_arch/1_2_847903838.dbf ARCH 2 YES 18-MAY-14
/u01/orcl_arch/1_3_847903838.dbf ARCH 3 YES 18-MAY-14
/u01/orcl_arch/1_4_847903838.dbf ARCH 4 YES 18-MAY-14
/u01/orcl_arch/1_5_847903838.dbf ARCH 5 YES 18-MAY-14
/u01/orcl_arch/1_6_847903838.dbf ARCH 6 YES 18-MAY-14
/u01/orcl_arch/1_7_847903838.dbf ARCH 7 YES 18-MAY-14
/u01/orcl_arch/1_8_847903838.dbf ARCH 8 YES 18-MAY-14
/u01/orcl_arch/1_9_847903838.dbf ARCH 9 YES 18-MAY-14
/u01/orcl_arch/1_10_847903838.dbf ARCH 10 YES 18-MAY-14
/u01/orcl_arch/1_11_847903838.dbf ARCH 11 YES 18-MAY-14
/u01/orcl_arch/1_12_847903838.dbf ARCH 12 YES 18-MAY-14
NAME CREATOR SEQUENCE# APP COMPLETIO
--------------------------------------------- ------- ---------- --- ---------
/u01/orcl_arch/1_13_847903838.dbf ARCH 13 YES 18-MAY-14
/u01/orcl_arch/1_14_847903838.dbf ARCH 14 YES 18-MAY-14
/u01/orcl_arch/1_15_847903838.dbf ARCH 15 YES 18-MAY-14
/u01/orcl_arch/1_16_847903838.dbf ARCH 16 YES 18-MAY-14
/u01/orcl_arch/1_17_847903838.dbf ARCH 17 YES 18-MAY-14
/u01/orcl_arch/1_18_847903838.dbf ARCH 18 YES 18-MAY-14
/u01/orcl_arch/1_19_847903838.dbf ARCH 19 YES 18-MAY-14
/u01/orcl_arch/1_20_847903838.dbf ARCH 20 YES 18-MAY-14
/u01/orcl_arch/1_21_847903838.dbf ARCH 21 YES 18-MAY-14
/u01/orcl_arch/1_22_847903838.dbf ARCH 22 YES 18-MAY-14
/u01/orcl_arch/1_23_847903838.dbf ARCH 23 YES 18-MAY-14
NAME CREATOR SEQUENCE# APP COMPLETIO
--------------------------------------------- ------- ---------- --- ---------
/u01/orcl_arch/1_24_847903838.dbf ARCH 24 YES 18-MAY-14
/u01/orcl_arch/1_25_847903838.dbf ARCH 25 YES 18-MAY-14
/u01/orcl_arch/1_26_847903838.dbf ARCH 26 YES 18-MAY-14
/u01/orcl_arch/1_27_847903838.dbf ARCH 27 YES 18-MAY-14
/u01/orcl_arch/1_28_847903838.dbf ARCH 28 YES 18-MAY-14
/u01/orcl_arch/1_29_847903838.dbf ARCH 29 YES 18-MAY-14
/u01/orcl_arch/1_30_847903838.dbf ARCH 30 YES 18-MAY-14
/u01/orcl_arch/1_31_847903838.dbf ARCH 31 YES 18-MAY-14
/u01/orcl_arch/1_32_847903838.dbf ARCH 32 YES 18-MAY-14
/u01/orcl_arch/1_33_847903838.dbf ARCH 33 YES 18-MAY-14
/u01/orcl_arch/1_34_847903838.dbf ARCH 34 YES 18-MAY-14
NAME CREATOR SEQUENCE# APP COMPLETIO
--------------------------------------------- ------- ---------- --- ---------
/u01/orcl_arch/1_35_847903838.dbf ARCH 35 YES 18-MAY-14
/u01/orcl_arch/1_36_847903838.dbf ARCH 36 YES 18-MAY-14
35 rows selected.
发现新的日志已经被正确应用，DG环境无损坏。
来自 “ ITPUB博客 ” ，链接：http://blog.itpub.net/29320885/viewspace-1163849/，如需转载，请注明出处，否则将追究法律责任。
转载于:http://blog.itpub.net/29320885/viewspace-1163849/
物理DG删除归档测试相关推荐
- oracle dg 删除归档,简单DG归档日志删除脚本
最近在摆弄DG,由于磁盘资源紧缺,需要一个归档日志处理的策略 网上找了几个脚本,发现写的那么麻烦 毛了,于是简单写了一个,实际路径等可以自己在修改 主库备库都可以用,自己再做crontab就好,建议错 ...
- 【DATAGUARD】物理dg的switchover切换（五）
[DATAGUARD]物理dg的switchover切换(五) [DATAGUARD]物理dg的switchover切换(五) 一.1 BLOG文档结构图 一.2 前言部分 一.2.1 导读 各 ...
- 【DATAGUARD】物理dg的failover切换(六)
[DATAGUARD]物理dg的failover切换(六) 一.1 BLOG文档结构图 一.2 前言部分 一.2.1 导读 各位技术爱好者,看完本文后,你可以掌握如下的技能,也可以学到一些其它你 ...
- oracle 12 ORA-01262,oracle物理dg安装：方法二
本文记录了物理dg的第二种安装方法,使用rman duplicate from active database,不需要做备份文件. 准备工作: 1.两台虚拟机,主机名:n1, n2,操作系统:cent ...
- 通过物理DG将单实例迁移至RAC
目的:将单实例的数据库(filesystem)迁移至RAC环境,停机时间非常有限,所以想到了通过物理DG来实现 环境准备: RAC环境不需要安装数据库 单实例(归档模式): IP:192.168. ...
- 【DG】物理DG中主库的LNSn、NSS、NSA进程的比较
[DG]物理DG中主库的LNSn.NSS.NSA进程的比较 一.1 BLOG文档结构图 一.2 前言部分 一.2.1 导读和注意事项 各位技术爱好者,看完本文后,你可以掌握如下的技能,也可以学到 ...
- db_recovery_file_dest_size 修改大一点及删除归档日志 |转|
今天给客户测 试问题,让客户把数据发过来了.解压缩后一看,他们还是用的oracle 815版本的(他们exp导出时,带了导出日志,从导出日志中看出来是oracle 815版本的),不过没有关系,低版本 ...
- ORACLE如何删除归档日志文件
1,首先删除归档日志物理文件,归档日志一般都是位于archive目录下,AIX系统下文件格式为"1_17884_667758186.dbf",建议操作前先对数据库进行备份,删除时至 ...
- oracle正确维护归档,转载:ORACLE正确删除归档日志的方法
我们都知道在controlfile中记录着每一个archivelog文件的相关信息,当然们在OS下把这些物理文件delete掉后,在我们的controlfile中仍然记录着这些archivelog文件 ...
最新文章
- 一个从四秒到10毫秒，花了1年的算法问题？
- php putcontent,PHP函数file_get_content及file_put_content介绍
- 求三角形最大面积（DP）
- html文件里的scr是什么,HTML中关于url、scr、href的区别
- 苹果封杀360应用 腾讯金山同时中枪
- 使用WEB应用时后台发生的事
- Hadoop学习之路（十八）MapReduce框架Combiner分区
- 微型计算机的机箱内硬件系统,计算机硬件系统（教案） 机箱内的秘密
- Django学习（一）---基本配置及创建项目、应用
- Oracle RAC 11.2.0.3 节点CRS无法启动报：no network hb 故障解决方法
- python爬虫入门四：BeautifulSoup库(转)
- java中Assert使用
- 解决 No converter found for return value of type 的问题
- 用java写布尔矩阵奇偶性
- TransTrack: Multiple-Object Tracking with Transformer
- Golang学习笔记（二）
- Go语言使用谷歌浏览器打开指定网址
- Redis键-值数据库 nosql 数据建模（3）------ 如何存储主从表数据 一对多关系
- Swoole实现h5版聊天室笔记
- 中国传统文化-雨课堂期末2022