我在装了btrfs_snapshot插件后，任何GUI下 操作包都会报这个错误（比如使用GUI更新，直接双击RPM安装）。 卸载了yum-plugin-fs-snapshot 后就没问题了。不知道有解决办法吗？ 我更新过PackageKit* ，和 yum 都没用。 Traceback (most recent call last): File "/usr/share/PackageKit/helpers/yum/yumBackend.py", line 2234, in _runYumTransaction rpmDisplay=rpmDisplay) File "/usr/lib/python2.6/site-packages/yum/__init__.py", line 4170, in processTransaction self._doTransaction(callback,display=rpmDisplay) File "/usr/lib/python2.6/site-packages/yum/__init__.py", line 4284, in _doTransaction self.runTransaction( cb=cb ) File "/usr/lib/python2.6/site-packages/yum/__init__.py", line 1157, in runTransaction self.plugins.run('pretrans') File "/usr/lib/python2.6/site-packages/yum/plugins.py", line 177, in run func(conduitcls(self, self.base, conf, **kwargs)) File "/usr/lib/yum-plugins/fs-snapshot.py", line 280, in pretrans_hook rc = _create_snapshot(conduit, snapshot_tag, volume) File "/usr/lib/yum-plugins/fs-snapshot.py", line 180, in _create_snapshot return _create_btrfs_snapshot(conduit, snapshot_tag, volume) File "/usr/lib/yum-plugins/fs-snapshot.py", line 204, in _create_btrfs_snapshot p = Popen(["btrfsctl", "-c", mntpnt], stdout=PIPE, stderr=PIPE) File "/usr/lib/python2.6/subprocess.py", line 621, in __init__ errread, errwrite) File "/usr/lib/python2.6/subprocess.py", line 1126, in _execute_child raise child_exception OSError: [Errno 2] No such file or directory _______________________________________________ Chinese mailing list Chinese at lists.fedoraproject.org https://admin.fedoraproject.org/mailman/listinfo/chinese