sudo yum upgrade 更新报错 No such file or directory: '/var/lib/rpm/Packages'

zhaojiafu666 2019-09-25 09:58:31

执行更新命令，结果报错：
$sudo yum upgrade

Loaded plugins: branch, fastestmirror, langpacks
Trying branch: stable
Loading mirror speeds from cached hostfile
Traceback (most recent call last):
File "/usr/bin/yum", line 29, in <module>
yummain.user_main(sys.argv[1:], exit_code=True)
File "/usr/share/yum-cli/yummain.py", line 375, in user_main
errcode = main(args)
File "/usr/share/yum-cli/yummain.py", line 184, in main
result, resultmsgs = base.doCommands()
File "/usr/share/yum-cli/cli.py", line 585, in doCommands
return self.yum_cli_commands[self.basecmd].doCommand(self, self.basecmd, self.extcmds)
File "/usr/share/yum-cli/yumcommands.py", line 1811, in doCommand
ret = base.updatePkgs(extcmds, update_to=(basecmd == 'upgrade-to'))
File "/usr/share/yum-cli/cli.py", line 1069, in updatePkgs
self.update()
File "/usr/lib/python2.7/site-packages/yum/__init__.py", line 5181, in update
tx_return.extend(self.update(po=new))
File "/usr/lib/python2.7/site-packages/yum/__init__.py", line 5363, in update
if not self._valid_install_arch(available_pkg):
File "/usr/lib/python2.7/site-packages/yum/__init__.py", line 4757, in _valid_install_arch
ipkgs = self.rpmdb.searchNames([po.name])
File "/usr/lib/python2.7/site-packages/yum/rpmsack.py", line 1285, in searchNames
returnList.extend(self._search(name=name))
File "/usr/lib/python2.7/site-packages/yum/rpmsack.py", line 1351, in _search
po = self._makePackageObject(hdr, idx)
File "/usr/lib/python2.7/site-packages/yum/rpmsack.py", line 1377, in _makePackageObject
self._cached_rpmdb_mtime = os.path.getmtime(rpmdbfname)
File "/usr/lib64/python2.7/genericpath.py", line 54, in getmtime
return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/var/lib/rpm/Packages'

请问有懂的么，用的阿里云的服务器，不知道为什么这样。

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