在用rman走restore的时候遇到了,如下的错误:
channel c1: ORA-19870: error while restoring backup piece /u01/dbfull_03orat5q_1_1.bak
ORA-19502: write error on file "/u01/app/oracle/oradata/aux/system01.dbf", block number 34304 (block size=8192)
ORA-27072: File I/O error
从报错的方面来是在写文件的时候出了问题,查看了一下:
oerr ora 19502
19502, 00000, "write error on file \"%s\", block number %s (block size=%s)"
// *Cause: write error on output file
// *Action: check the file
这个提示我们说检查文件,难道文件出错了。
oerr ora 19870
19870, 00000, "error while restoring backup piece %s"
// *Cause: This error should be followed by other errors indicating
// the cause of the problem.
// *Action: See other errors actions.
这个提示我们说看其他的报错信息。
oerr ora 27072
27072, 00000, "File I/O error"
// *Cause: read/write/readv/writev system call returned error, additional