Revision d91d06e0 lib/opcodes.py
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def RequireSharedFileStorage(): |
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"""Checks that shared file storage is enabled. |
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While it doesn't really fit into this module, L{utils} was deemed too large
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of a dependency to be imported for just one or two functions. |
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@raise errors.OpPrereqError: when shared file storage is disabled |
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""" |
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if not constants.ENABLE_SHARED_FILE_STORAGE: |
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raise errors.OpPrereqError("Shared file storage disabled at"
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" configure time", errors.ECODE_INVAL) |
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def _BuildDiskTemplateCheck(accept_none): |
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"""Builds check for disk template. |
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