Revision 098c0958 lib/bdev.py
| b/lib/bdev.py | ||
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after assembly we'll have our correct major/minor. |
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""" |
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STATUS_UNKNOWN = 0 |
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STATUS_EXISTING = 1 |
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STATUS_STANDBY = 2 |
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Returns: |
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list of (free_space, name) with free_space in mebibytes |
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""" |
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command = ["pvs", "--noheadings", "--nosuffix", "--units=m", |
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"-opv_name,vg_name,pv_free,pv_attr", "--unbuffered", |
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"""Create a snapshot copy of an lvm block device. |
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""" |
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snap_name = self._lv_name + ".snap" |
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# remove existing snapshot if found |
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