How to use _unmount_force method in avocado

Best Python code snippet using avocado_python Github


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...198 except process.CmdError as details:199 raise PartitionError(self, "Mount failed", details)200 # Update the fstype as the mount command passed201 self.fstype = fstype202 def _unmount_force(self, mountpoint):203 """204 Kill all other jobs accessing this partition and force unmount it.205 :return: None206 :raise PartitionError: On critical failure207 """208 # Human readable list of processes209 out = process.system_output("lsof " + mountpoint, ignore_status=True)210 # Try to kill all pids211 for pid in (line.split()[1] for line in out.splitlines()[1:]):212 try:213 process.system("kill -9 %s" % pid, ignore_status=True,214 sudo=True)215 except OSError:216 pass217 # Unmount218 try:219"umount -f %s" % mountpoint, sudo=True)220 except process.CmdError as details:221 try:222"umount -l %s" % mountpoint, sudo=True)223 except process.CmdError as details:224 raise PartitionError(self, "Force unmount failed", details)225 def unmount(self, force=True):226 """227 Umount this partition.228 It's easier said than done to umount a partition.229 We need to lock the mtab file to make sure we don't have any230 locking problems if we are umounting in parallel.231 When the unmount fails and force==True we unmount the partition232 ungracefully.233 :return: 1 on success, 2 on force umount success234 :raise PartitionError: On failure235 """236 with MtabLock():237 mountpoint = self.get_mountpoint()238 if not mountpoint:239 LOG.debug('%s not mounted', self.device)240 return 1241 try:242"umount " + mountpoint, sudo=True)243 return 1244 except process.CmdError as details:245 if force:246 LOG.debug("Standard umount failed on %s, forcing",247 mountpoint)248 self._unmount_force(mountpoint)249 return 2250 else:251 raise PartitionError(self, "Unable to unmount gracefully",...

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