Revision 8d1a2a64 lib/utils.py
| b/lib/utils.py | ||
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if test(item_name): |
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return item_name |
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return None |
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def CheckVolumeGroupSize(vglist, vgname, minsize): |
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"""Checks if the volume group list is valid. |
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A non-None return value means there's an error, and the return value |
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is the error message. |
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""" |
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vgsize = vglist.get(vgname, None) |
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if vgsize is None: |
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return "volume group '%s' missing" % vgname |
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elif vgsize < minsize: |
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return ("volume group '%s' too small (%s MiB required, %d MiB found)" %
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(vgname, minsize, vgsize)) |
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return None |
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