Python dmsetup_remove示例

示例#1

文件： lvnode_7.py 项目： redivy/vastsky_sles11

 def undo(self):
     assert(len(self.components) > 0)
     name = getSnapshotDevName(self.lvolid)
     path = getDmDevPath(name)
     if os.path.exists(path):
         dmsetup_remove(name)
     self.path = None

示例#2

文件： lvnode_3.py 项目： redivy/vastsky_sles11

 def undo(self):
     assert len(self.components) == 1
     name = getDextDevName(self.dext_ssvrid, self.lvolid)
     path = getDmDevPath(name)
     if os.path.exists(path):
         dmsetup_remove(name)
     self.path = None

示例#3

文件： lvnode_1.py 项目： redivy/vastsky_sles11

 def undo(self):
     assert(len(self.components) > 0)
     if os.path.exists(getLinearDevPath(self.lvolid)):
         dmsetup_remove(getLinearDevName(self.lvolid))
     self.path = None