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oracle10gRAC[恢复OCR]

程序员文章站 2022-06-14 14:06:34
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oracle 10g RAC [恢复OCR] ----查询OCR状态: # /oracle/product/10g/crs/bin/ocrcheck PROT-601: Failed to initialize ocrcheck ---------替换原OCR磁盘,出错: # /oracle/product/10g/crs/bin/ocrconfig -replace ocr '/dev/rdsk/c5t600A0B80005AD8BC0

  oracle 10g RAC [恢复OCR]

  ----查询OCR状态:

  # /oracle/product/10g/crs/bin/ocrcheck

  PROT-601: Failed to initialize ocrcheck

  ---------替换原OCR磁盘,出错:

  # /oracle/product/10g/crs/bin/ocrconfig -replace ocr '/dev/rdsk/c5t600A0B80005AD8BC0000020000000000d0s7'

  /oracle/product/10g/crs/bin/ocrconfig -replace ocrmirror '/dev/rdsk/c5t600A0B80005AD8BC0000020000000001d0s7'

  PROT-1: Failed to initialize ocrconfig

  ---------用repair选项替换原OCR磁盘:

  # /oracle/product/10g/crs/bin/ocrconfig -repair ocr '/dev/rdsk/c5t600A0B80005AD8BC0000020000000000d0s7'

  # /oracle/product/10g/crs/bin/ocrconfig -repair ocrmirror '/dev/rdsk/c5t600A0B80005AD8BC0000020000000001d0s7'

  ---------使用自动备份的ocr文件来恢复到新的OCR磁盘:

  # /oracle/product/10g/crs/bin/ocrconfig -restore '/oracle/product/10g/crs/cdata/crs/backup00.ocr'

  此处需注意新的磁盘容量要比原来的磁盘大,否则在恢复是会遇到错误PROT-22: Storage too small,这是

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