执行SQL语句:alter system set db_recovery_file_dest_size=5g scope=both; 打开数据库:alter database mount; 打开数据库:alter database open; 进入RMAN模式:rman target sys/admin nocatalog RMAN删除过期的备份文件与归档文件:delete backupset; RMAN删除过期的备份文件与归档文件:delete archivelog all; 检查一下Flashrecovery Area的使用情况:sele...
@文心快码ora-19804: cannot reclaim 文心快码 ORA-19804 错误详解 1. ORA-19804 错误的含义 ORA-19804 错误表示 Oracle 无法从指定的磁盘空间限制(DB_RECOVERY_FILE_DEST_SIZE)中回收指定的字节数。这通常发生在恢复文件目标(flash recovery area)空间不足时,Oracle 尝试回收空间以归档日志或进行其他操作时失败。
RMAN-03009: failure of backup command on ORA_DISK_1 channel at 09/01/2011 23:48:03 ORA-19809: limit exceeded for recovery files ORA-19804: cannot reclaim 52428800 bytes disk space from 2147483648 limit 问题说明: You have following choices to free up space from flash recovery area: 1. Con...
ORA-19804: cannot reclaim 52428800 bytes disk space from 2147483648 limit 问题是在db_recovery_file_dest_size 备份时没有足够的空间造成的 解决办法: 1:清理过期失效的备份, 2:增加recovery_file_dest_size参数值即可; SQL> show parameter db_recover NAME TYPE VALUE --- --- --- db_recovery_file_d...
ORA-19804: cannot reclaim 52428800 bytes disk space from 2147483648 limit 问题是在db_recovery_file_dest_size 备份时没有足够的空间造成的 解决办法: 1:清理过期失效的备份, 2:增加recovery_file_dest_size参数值即可; SQL> show parameter db_recover ...
You receive the following error: ORA-19804: cannot reclaim nnnnn bytes disk space from mmmmm limit Identify the reason for receiving the above error message?() A. The sort area is very small. B. There is...
[oracle@oracle11-1 ~]$ oerr ora 1980419804, 00000, "cannot reclaim %s bytes disk space from %s limit"// *Cause: Oracle cannot reclaim disk space of specified bytes from the// DB_RECOVERY_FILE_DEST_SIZE limit.// *Action: There are five possible solutions:// 1) Take frequent backup of...
ORA-19804: cannot reclaim 52428800 bytes disk space from 2147483648 limit 原因:闪回恢复区大小不够 oracle10g,11g在默认情况下,归档日志是保存在闪回恢复区的,如果你建库的时候用的默认设置, 闪回恢复区应该是2G,空间不够,没办备份。(同理归档日志保存也可能碰到这个问题,导致无法再归档) ...
ORA-19804:cannot reclaim 52428800 bytes disk space from 1258291200 limit 6. 解决方案,应该先把闪回恢复区扩大,打开数据库,而后用rman删除过期的备份文件和归档文件,注意在数据库未打开时,rman不能进行删除备份 文件和归档文件 6.1 启动数据库到nomount; ...
ORA-19804: cannot reclaim 52428800 bytes disk space from 2147483648 limit 原因:闪回恢复区大小不够 oracle10g,11g在默认情况下,归档日志是保存在闪回恢复区的,如果你建库的时候用的默认设置, 闪回恢复区应该是2G,空间不够,没办备份。(同理归档日志保存也可能碰到这个问题,导致无法再归档) ...