如何解决Oracle数据库ORA-00257故障

核心提示：oracle 23310 23225 0 10:46 pts/1 00:00:00 ps -eforacle 23311 23225 0 10:46 pts/1 00:00:00 grep oracle[oracle@hrmsdb ~]$后台进程都正常运行。(5)查看FLASH_RECOVERY_AREA空间使用情况[

　oracle 23310 23225 0 10:46 pts/1 00:00:00 ps -ef

oracle 23311 23225 0 10:46 pts/1 00:00:00 grep oracle

[oracle@hrmsdb ~]$

后台进程都正常运行。

(5)查看FLASH_RECOVERY_AREA空间使用情况

[root@hrmsdb /]# cd /oracle

[root@hrmsdb oracle]# ls

admin flash_recovery_area oraInventory product

[root@hrmsdb oracle]# du -a -k flash_recovery_area

4 flash_recovery_area/HKCHR/onlinelog

42456 flash_recovery_area/HKCHR/archivelog/2006_07_15/o1_mf_1_74_2cj1h1jz_.arc

……………….

42448 flash_recovery_area/HKCHR/archivelog/2006_07_14/o1_mf_1_68_2cfzwwvt_.arc

512560 flash_recovery_area/HKCHR/archivelog/2006_07_14

1469224 flash_recovery_area/HKCHR/archivelog

6988 flash_recovery_area/HKCHR/backupset/2006_07_04/o1_mf_ncsnf_TAG20060704T1

74229_2bng1o0b_.bkp

876916 flash_recovery_area/HKCHR/backupset/2006_07_04/o1_mf_nnndf_TAG20060704T1

74229_2bng0cx4_.bkp

883908 flash_recovery_area/HKCHR/backupset/2006_07_04

883912 flash_recovery_area/HKCHR/backupset

2353144 flash_recovery_area/HKCHR

2353148 flash_recovery_area

[root@hrmsdb oracle]#

FLASH_RECOVERY_AREA空间使用了2.35GB

(6)查看FLASH_RECOVERY_AREA空间中各部分使用情况

SQL> select * from v$recovery_file_dest;