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@ -15,10 +15,11 @@
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# limitations under the License.
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import sys
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from abc import ABCMeta, abstractmethod
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from .files import process, getProgPath
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from .files import process, getProgPath, getRunCommands
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from .tools import Sizes, classificate, traverse
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from .device import humanreadableSize
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import re
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import os
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_ = lambda x: x
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from ..cl_lang import setLocalTranslate
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@ -537,9 +538,19 @@ class LvmVolumeGroup(SizeableDisk, LvmDisk):
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for dev in self.devices:
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process(wipefs_cmd, "-af", dev).success()
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def _kill_pvscan_processes(self):
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"""
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Прибить lvm pvscan процессы, потому что они тормозят выполнением pvcreate
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"""
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pvscan_pids = (int(pid) for pid, cmd in getRunCommands(withpid=True)
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if "pvscan" in cmd)
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for pvscan_pid in pvscan_pids:
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os.kill(pvscan_pid, 9)
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def create_physical_volumes(self):
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self.wipefs()
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p = process(self.lvm_cmd, "pvcreate", "-ff", *self.devices)
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self._kill_pvscan_processes()
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p = process(self.lvm_cmd, "pvcreate", "-y", "-ff", *self.devices)
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return p.success()
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def create_volumes_group(self):
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@ -558,7 +569,7 @@ class LvmVolumeGroup(SizeableDisk, LvmDisk):
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size_param = self._lvmsize(size)
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self.occupe_size(size)
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return process(self.lvm_cmd, "lvcreate", size_param,
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self.vgname, "-n", lvname).success()
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self.vgname, "-y", "-n", lvname).success()
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def get_partition_name(self, name):
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return "/dev/%s/%s" % (self.vgname, name)
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