db_recovery_file_dest_size: user-specified limit
2016-02-29 17:39
423 查看
db_recovery_file_dest_size: user-specified limit
节点告警信息：
This is a
user-specified limit on the amount of space that will be used by this
database for recovery-related files, and does not reflect the amount of
space available in the underlying filesystem or ASM diskgroup
原因
每次rman 备份都是备份到archdg 闪回盘 总共20G 上面说的意思是说用了闪回去53%的空间，告警我
做实验
1 自动rman备份 看 是不是备份到闪回去 猜想 可能是asm的omf
2 手动自动 +data/数据库名字/arch路径 看看 查看闪回去占用情况
参考
Hi expert,
in my alert log i'm seeing this message. This after I add on 1gb to my recovery file dest.
this is the message:
what's it? my istance is in archivelog, but the path /oradata/data07/archive is empty
many thanks for all suggest.
SQL> col name format a30
SQL> set pagesize 6000
SQL> set linesize 500
SQL> col name format a30
SQL> col value format a35
SQL> select name, value from v$parameter where name like 'db_recovery_%';
NAME VALUE
------------------------------ -----------------------------------
db_recovery_file_dest +ARCHDG
db_recovery_file_dest_size 21474836480
select flashback_on from v$database;
ORA-19527与ORA-00312和db_recovery_file_dest_size
of 2048 MB is 0.00% used
Errors in file d:\oracle\product\10.2.0\admin\billing\bdump\billing_mrp0_2216.trc:
ORA-19527: 必须重命名物理备用重做日志
ORA-00312: 联机日志 1 线程 1: 'E:\CZ\BILLING\REDO01.LOG'
Clearing online redo logfile 1 complete
Media Recovery Waiting for thread 1 sequence 13364
Tue Aug 21 13:41:52 2012
Completed: alter database recover managed standby database disconnect from session
Tue Aug 21 13:55:58 2012
db_recovery_file_dest_size of 2048 MB is 0.00% used. This is a
user-specified limit on the amount of space that will be used by this
database for recovery-related files, and does not reflect the amount of
space available in the underlying filesystem or ASM diskgroup.
这是10g以后，oracle为了加快swtichover的速度，在can
become a primary之前就去clear the online logfiles了，而如果没有设置log_file_name_convert，这个时候oracle可能就不认识哪怕是你copy过来的一模一样的logfile了
这个说法也在taobao dba team的blog中得到证实:
http://www.taobaodba.com/html/80_oracle10g_standby_ora_00367_ora_19527.html
解决的办法就是设置log_file_name_convert参数，其实这个standby库建立的时候就是从primary冷备copy过来的文件，路径也完全一样。
alter system set log_file_name_convert='/u02/oradata/felixdb/','/u02/oradata/felixdb/' scope=spfile;
当设置完成，重启standby，apply日志以后，看到后台中果然可以clear了online logfiles，也就没有了问题
db_recovery_file_dest_size of 2048 MB is 0.00% used. This is a
user-specified limit on the amount of space that will be used by this
database for recovery-related files, and does not reflect the amount of
space available in the underlying filesystem or ASM diskgroup.
就是警告而已，不过如果你用archivelog mode，又没有指定归档路径，就会自动归档到
show parameter db_recovery_file_dest，所以你要监控select * from v$flash_recovery_area_usage
节点告警信息：
This is a
user-specified limit on the amount of space that will be used by this
database for recovery-related files, and does not reflect the amount of
space available in the underlying filesystem or ASM diskgroup
原因
每次rman 备份都是备份到archdg 闪回盘 总共20G 上面说的意思是说用了闪回去53%的空间，告警我
做实验
1 自动rman备份 看 是不是备份到闪回去 猜想 可能是asm的omf
2 手动自动 +data/数据库名字/arch路径 看看 查看闪回去占用情况
参考
Hi expert,
in my alert log i'm seeing this message. This after I add on 1gb to my recovery file dest.
this is the message:
what's it? my istance is in archivelog, but the path /oradata/data07/archive is empty
many thanks for all suggest.
SQL> col name format a30
SQL> set pagesize 6000
SQL> set linesize 500
SQL> col name format a30
SQL> col value format a35
SQL> select name, value from v$parameter where name like 'db_recovery_%';
NAME VALUE
------------------------------ -----------------------------------
db_recovery_file_dest +ARCHDG
db_recovery_file_dest_size 21474836480
select flashback_on from v$database;
ORA-19527与ORA-00312和db_recovery_file_dest_size
of 2048 MB is 0.00% used 2012-08-21 14:42:19
分类： Linux
Tue Aug 21 13:41:52 2012
Errors in file d:\oracle\product\10.2.0\admin\billing\bdump\billing_mrp0_2216.trc:
ORA-19527: 必须重命名物理备用重做日志
ORA-00312: 联机日志 1 线程 1: 'E:\CZ\BILLING\REDO01.LOG'
Clearing online redo logfile 1 complete
Media Recovery Waiting for thread 1 sequence 13364
Tue Aug 21 13:41:52 2012
Completed: alter database recover managed standby database disconnect from session
Tue Aug 21 13:55:58 2012
db_recovery_file_dest_size of 2048 MB is 0.00% used. This is a
user-specified limit on the amount of space that will be used by this
database for recovery-related files, and does not reflect the amount of
space available in the underlying filesystem or ASM diskgroup.
这是10g[/u]以后，oracle[/u]为了加快swtichover的速度，在can
become a primary之前就去clear the online logfiles了，而如果没有设置log_file_name_convert，这个时候oracle可能就不认识哪怕是你copy过来的一模一样的logfile了
这个说法也在taobao dba team的blog中得到证实:
http://www.taobaodba.com/html/80_oracle10g_standby_ora_00367_ora_19527.html
解决的办法就是设置log_file_name_convert参数，其实这个standby库建立的时候就是从primary冷备copy过来的文件，路径也完全一样。
alter system set log_file_name_convert='/u02/oradata/felixdb/','/u02/oradata/felixdb/' scope=spfile;
当设置完成，重启standby，apply日志以后，看到后台中果然可以clear了online logfiles，也就没有了问题
db_recovery_file_dest_size of 2048 MB is 0.00% used. This is a
user-specified limit on the amount of space that will be used by this
database for recovery-related files, and does not reflect the amount of
space available in the underlying filesystem or ASM diskgroup.
就是警告而已，不过如果你用archivelog mode，又没有指定归档路径，就会自动归档到
show parameter db_recovery_file_dest，所以你要监控select * from v$flash_recovery_area_usage
节点告警信息：
This is a
user-specified limit on the amount of space that will be used by this
database for recovery-related files, and does not reflect the amount of
space available in the underlying filesystem or ASM diskgroup
原因
每次rman 备份都是备份到archdg 闪回盘 总共20G 上面说的意思是说用了闪回去53%的空间，告警我
做实验
1 自动rman备份 看 是不是备份到闪回去 猜想 可能是asm的omf
2 手动自动 +data/数据库名字/arch路径 看看 查看闪回去占用情况
参考
Hi expert,
in my alert log i'm seeing this message. This after I add on 1gb to my recovery file dest.
ALTER SYSTEM SET DB_RECOVERY_FILE_DEST_SIZE = 2G scope = both;
this is the message:
db_recovery_file_dest_size of 2048 MB is 49.54% used. This is a user-specified limit on the amount of space that will be used by this database for recovery-related files, and does not reflect the amount of space available in the underlying filesystem or ASM diskgroup.
what's it? my istance is in archivelog, but the path /oradata/data07/archive is empty
SQL> archive log list; Database log mode Archive Mode Automatic archival Enabled Archive destination /oradata/data07/archive Oldest online log sequence 7120 Next log sequence to archive 7122 Current log sequence 7122 SQL> SELECT * FROM V$FLASH_RECOVERY_AREA_USAGE; FILE_TYPE PERCENT_SPACE_USED PERCENT_SPACE_RECLAIMABLE NUMBER_OF_FILES ------------ ------------------ ------------------------- --------------- CONTROLFILE 0 0 0 ONLINELOG 0 0 0 ARCHIVELOG 49.54 0 16 BACKUPPIECE 0 0 0 IMAGECOPY 0 0 0 FLASHBACKLOG 0 0 0 6 rows selected. SQL> SQL> show parameter DB_RECOVERY_FILE_DEST; NAME TYPE VALUE ------------------------------------ -------------------------------- ---------------------------- db_recovery_file_dest string /oradata/data01/flash_recov ery_area db_recovery_file_dest_size big integer 2G SQL> show parameter DB_FLASHBACK_RETENTION_TARGET; NAME TYPE VALUE ------------------------------------ -------------------------------- ------------------------------ db_flashback_retention_target integer 1440
many thanks for all suggest.
SQL> col name format a30
SQL> set pagesize 6000
SQL> set linesize 500
SQL> col name format a30
SQL> col value format a35
SQL> select name, value from v$parameter where name like 'db_recovery_%';
NAME VALUE
------------------------------ -----------------------------------
db_recovery_file_dest +ARCHDG
db_recovery_file_dest_size 21474836480
select flashback_on from v$database;
select name, floor(space_limit/1024/1024) "Size_MB", ceil(space_used/1024/1024) "Used_MB" from v$recovery_file_dest order by name
ORA-19527与ORA-00312和db_recovery_file_dest_size
of 2048 MB is 0.00% used
Errors in file d:\oracle\product\10.2.0\admin\billing\bdump\billing_mrp0_2216.trc:
ORA-19527: 必须重命名物理备用重做日志
ORA-00312: 联机日志 1 线程 1: 'E:\CZ\BILLING\REDO01.LOG'
Clearing online redo logfile 1 complete
Media Recovery Waiting for thread 1 sequence 13364
Tue Aug 21 13:41:52 2012
Completed: alter database recover managed standby database disconnect from session
Tue Aug 21 13:55:58 2012
db_recovery_file_dest_size of 2048 MB is 0.00% used. This is a
user-specified limit on the amount of space that will be used by this
database for recovery-related files, and does not reflect the amount of
space available in the underlying filesystem or ASM diskgroup.
这是10g以后，oracle为了加快swtichover的速度，在can
become a primary之前就去clear the online logfiles了，而如果没有设置log_file_name_convert，这个时候oracle可能就不认识哪怕是你copy过来的一模一样的logfile了
这个说法也在taobao dba team的blog中得到证实:
http://www.taobaodba.com/html/80_oracle10g_standby_ora_00367_ora_19527.html
解决的办法就是设置log_file_name_convert参数，其实这个standby库建立的时候就是从primary冷备copy过来的文件，路径也完全一样。
alter system set log_file_name_convert='/u02/oradata/felixdb/','/u02/oradata/felixdb/' scope=spfile;
当设置完成，重启standby，apply日志以后，看到后台中果然可以clear了online logfiles，也就没有了问题
db_recovery_file_dest_size of 2048 MB is 0.00% used. This is a
user-specified limit on the amount of space that will be used by this
database for recovery-related files, and does not reflect the amount of
space available in the underlying filesystem or ASM diskgroup.
就是警告而已，不过如果你用archivelog mode，又没有指定归档路径，就会自动归档到
show parameter db_recovery_file_dest，所以你要监控select * from v$flash_recovery_area_usage
节点告警信息：
This is a
user-specified limit on the amount of space that will be used by this
database for recovery-related files, and does not reflect the amount of
space available in the underlying filesystem or ASM diskgroup
原因
每次rman 备份都是备份到archdg 闪回盘 总共20G 上面说的意思是说用了闪回去53%的空间，告警我
做实验
1 自动rman备份 看 是不是备份到闪回去 猜想 可能是asm的omf
2 手动自动 +data/数据库名字/arch路径 看看 查看闪回去占用情况
参考
Hi expert,
in my alert log i'm seeing this message. This after I add on 1gb to my recovery file dest.
ALTER SYSTEM SET DB_RECOVERY_FILE_DEST_SIZE = 2G scope = both;
this is the message:
db_recovery_file_dest_size of 2048 MB is 49.54% used. This is a user-specified limit on the amount of space that will be used by this database for recovery-related files, and does not reflect the amount of space available in the underlying filesystem or ASM diskgroup.
what's it? my istance is in archivelog, but the path /oradata/data07/archive is empty
SQL> archive log list; Database log mode Archive Mode Automatic archival Enabled Archive destination /oradata/data07/archive Oldest online log sequence 7120 Next log sequence to archive 7122 Current log sequence 7122 SQL> SELECT * FROM V$FLASH_RECOVERY_AREA_USAGE; FILE_TYPE PERCENT_SPACE_USED PERCENT_SPACE_RECLAIMABLE NUMBER_OF_FILES ------------ ------------------ ------------------------- --------------- CONTROLFILE 0 0 0 ONLINELOG 0 0 0 ARCHIVELOG 49.54 0 16 BACKUPPIECE 0 0 0 IMAGECOPY 0 0 0 FLASHBACKLOG 0 0 0 6 rows selected. SQL> SQL> show parameter DB_RECOVERY_FILE_DEST; NAME TYPE VALUE ------------------------------------ -------------------------------- ---------------------------- db_recovery_file_dest string /oradata/data01/flash_recov ery_area db_recovery_file_dest_size big integer 2G SQL> show parameter DB_FLASHBACK_RETENTION_TARGET; NAME TYPE VALUE ------------------------------------ -------------------------------- ------------------------------ db_flashback_retention_target integer 1440
many thanks for all suggest.
SQL> col name format a30
SQL> set pagesize 6000
SQL> set linesize 500
SQL> col name format a30
SQL> col value format a35
SQL> select name, value from v$parameter where name like 'db_recovery_%';
NAME VALUE
------------------------------ -----------------------------------
db_recovery_file_dest +ARCHDG
db_recovery_file_dest_size 21474836480
select flashback_on from v$database;
select name, floor(space_limit/1024/1024) "Size_MB", ceil(space_used/1024/1024) "Used_MB" from v$recovery_file_dest order by name
ORA-19527与ORA-00312和db_recovery_file_dest_size
of 2048 MB is 0.00% used 2012-08-21 14:42:19
分类： Linux
Tue Aug 21 13:41:52 2012
Errors in file d:\oracle\product\10.2.0\admin\billing\bdump\billing_mrp0_2216.trc:
ORA-19527: 必须重命名物理备用重做日志
ORA-00312: 联机日志 1 线程 1: 'E:\CZ\BILLING\REDO01.LOG'
Clearing online redo logfile 1 complete
Media Recovery Waiting for thread 1 sequence 13364
Tue Aug 21 13:41:52 2012
Completed: alter database recover managed standby database disconnect from session
Tue Aug 21 13:55:58 2012
db_recovery_file_dest_size of 2048 MB is 0.00% used. This is a
user-specified limit on the amount of space that will be used by this
database for recovery-related files, and does not reflect the amount of
space available in the underlying filesystem or ASM diskgroup.
这是10g[/u]以后，oracle[/u]为了加快swtichover的速度，在can
become a primary之前就去clear the online logfiles了，而如果没有设置log_file_name_convert，这个时候oracle可能就不认识哪怕是你copy过来的一模一样的logfile了
这个说法也在taobao dba team的blog中得到证实:
http://www.taobaodba.com/html/80_oracle10g_standby_ora_00367_ora_19527.html
解决的办法就是设置log_file_name_convert参数，其实这个standby库建立的时候就是从primary冷备copy过来的文件，路径也完全一样。
alter system set log_file_name_convert='/u02/oradata/felixdb/','/u02/oradata/felixdb/' scope=spfile;
当设置完成，重启standby，apply日志以后，看到后台中果然可以clear了online logfiles，也就没有了问题
db_recovery_file_dest_size of 2048 MB is 0.00% used. This is a
user-specified limit on the amount of space that will be used by this
database for recovery-related files, and does not reflect the amount of
space available in the underlying filesystem or ASM diskgroup.
就是警告而已，不过如果你用archivelog mode，又没有指定归档路径，就会自动归档到
show parameter db_recovery_file_dest，所以你要监控select * from v$flash_recovery_area_usage
内容来自用户分享和网络整理，不保证内容的准确性，如有侵权内容，可联系管理员处理 
相关文章推荐
- 解决Android EditText多行输入，内容或边框显示的问题
- iptables 1.4.10 移植编译
- 拨打电话(三种方式)
- java中堆和栈的分析
- c++ 虚函数的实现机制
- 微信支付接口开发之－－微信扫码支付
- localhost: Error: JAVA_HOME is not set.
- cmd查看电脑SHA1码
- equals和hashCode的重写方法
- POJ 1054 Java: The Troublesome Frog
- mongoengine 查询
- 我的第一篇博客 非技术
- bootloader 之U-Boot启动trace
- 各种常用的正则表达式
- 关于自定义控件
- eclipse创建webservice简单教程
- .net 反射访问私有变量和私有方法
- Python基础篇【第7篇】: 面向对象(1)
- php版DES
- JSTL中<c:set>标签的用法