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RMAN恢复使用NFS时报错ORA-27054

原创 Linux操作系统 作者:tolywang 时间:2012-04-06 13:59:54 0 删除 编辑
按照网络上的方式在AIX 6.1 上从其他同样OS上挂载了一个磁盘到 /data01/rmanfull05 上 ,  运行RMAN进行恢复的时候发现报错 (因为一台机器上的磁盘空间不足,才使用的这种NFS方式) 。 
 
客户端配置 /etc/filesystems
 
/data01/rmanfull05 : 
 dev = /data02
 vfs=nfs
 nodename=itr04
 mount=true
 type-nfs
 options=rw,bg,hard,intr,vers=3,rsize=32768,wsize=32768,timeo=600,proto=tcp,biods=32
 account=flase
 
 
RMAN 恢复之前 catalog start with '/data01/rmanfull05/rmanfull/';  时候的报错信息: 
 
 
WARNING: NFS file system /data01 mounted with incorrect options()
WARNING:Expected NFS mount options: rsize>=32768,wsize>=32768,hard,
WARNING: NFS file system /data01 mounted with incorrect options()
WARNING:Expected NFS mount options: rsize>=32768,wsize>=32768,hard,
Errors in file /data01/prod/oraprod/diag/rdbms/icare/icare1/trace/icare1_ora_45613248.trc:
ORA-19624: operation failed, retry possible
ORA-19870: error while restoring backup piece /data01/rmanfull05/rmanfull/ARCH_ICARE3148051840_0404_S8214_P1_779680492
ORA-19505: failed to identify file "/data01/rmanfull05/rmanfull/ARCH_ICARE3148051840_0404_S8214_P1_779680492"
ORA-27054: NFS file system where the file is created or resides is not mounted with correct options   
 
发现是 bug :  BUG:6403001 - ORA-27054 ERROR WHEN BACKING UP DATABASE WITH RMAN TO AN NFS MOUNT
SOLUTION
=========
To implement the solution, please execute one the following steps:

1. Don't use NFS to create the files.

Or

2. Add the NFS filesys to '/etc/filesystems'
--> This is also applicable for 11G

Or

3. Edit init.ora, add the line:
event="10298 trace name context forever, level 32"  , 重新启动实例。 

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