yum updateで早速エラーですよ。
ServersMan＠VPSサービスで遊んでます。
Entryプランで毎月105円♪
# yum update Loaded plugins: fastestmirror Repository 'vz-base' is missing name in configuration, using id Repository 'vz-updates' is missing name in configuration, using id Loading mirror speeds from cached hostfile * ftp.oss.eznetsols.org : 99999999998.000000 secs Traceback (most recent call last): File "/usr/bin/yum", line 29, in ? yummain.user_main(sys.argv[1:], exit_code=True) File "/usr/share/yum-cli/yummain.py", line 309, in user_main errcode = main(args) File "/usr/share/yum-cli/yummain.py", line 178, in main result, resultmsgs = base.doCommands() File "/usr/share/yum-cli/cli.py", line 345, in doCommands self._getTs(needTsRemove) File "/usr/lib/python2.4/site-packages/yum/depsolve.py", line 101, in _getTs self._getTsInfo(remove_only) File "/usr/lib/python2.4/site-packages/yum/depsolve.py", line 112, in _getTsInfo pkgSack = self.pkgSack File "/usr/lib/python2.4/site-packages/yum/__init__.py", line 661, inpkgSack = property(fget=lambda self: self._getSacks(), File "/usr/lib/python2.4/site-packages/yum/__init__.py", line 501, in _getSacks self.repos.populateSack(which=repos) File "/usr/lib/python2.4/site-packages/yum/repos.py", line 232, in populateSack self.doSetup() File "/usr/lib/python2.4/site-packages/yum/repos.py", line 79, in doSetup self.ayum.plugins.run('postreposetup') File "/usr/lib/python2.4/site-packages/yum/plugins.py", line 179, in run func(conduitcls(self, self.base, conf, **kwargs)) File "/usr/lib/yum-plugins/fastestmirror.py", line 181, in postreposetup_hook all_urls = FastestMirror(all_urls).get_mirrorlist() File "/usr/lib/yum-plugins/fastestmirror.py", line 333, in get_mirrorlist self._poll_mirrors() File "/usr/lib/yum-plugins/fastestmirror.py", line 376, in _poll_mirrors pollThread.start() File "/usr/lib/python2.4/threading.py", line 416, in start _start_new_thread(self.__bootstrap, ()) thread.error: can't start new thread
ちょっと調べてみると、yum-metadata-parserを入れ替えれば良いよという方がいたので、やってみた。
# rpm -qa | grep yum-metadata-parser yum-metadata-parser-1.1.2-3.el5.centos
↑これを消す。
# rpm -ev --nodeps yum-metadata-parser-1.1.2-3.el5.centos
そうすると・・・
# yum update There was a problem importing one of the Python modules required to run yum. The error leading to this problem was: No module named sqlitecachec Please install a package which provides this module, or verify that the module is installed correctly. It's possible that the above module doesn't match the current version of Python, which is: 2.4.3 (#1, Sep 3 2009, 15:37:12) [GCC 4.1.2 20080704 (Red Hat 4.1.2-46)] If you cannot solve this problem yourself, please go to the yum faq at: http://wiki.linux.duke.edu/YumFaq
ますますひどくなります（笑）
慌てて、yum-metadata-parser-1.1.2-3.el5.centosを入れ直します。
もう少し調べてみて・・・やっと見つけました。
Basically this issue is rare to see, it's a memory resource issue with the vps which is caused by yum's fastestmirror plugin. This issue can be repeated when the following two conditions are met: 1, You're running VPS, for example in an OpenVZ virtual server. 2, There's a mysql instance running in this vritual server already. This is a reported bug which had been fixed two months ago. As we know the exactly reason for this error, there're two ways to bypass it: 1, Stop the mysql instance and run yum again. 2, Disable yum's fastestmirror plugin when start yum, like this:
要するに、VPSだとyumでメモリ不足の問題が発生する事が多いから、
fastestmirror pluginは使わないでね、という事みたいですね。
ということで・・・
# yum --disableplugin=fastestmirror update Repository 'vz-base' is missing name in configuration, using id Repository 'vz-updates' is missing name in configuration, using id addons | 951 B 00:00 base | 2.1 kB 00:00 extras | 2.1 kB 00:00 updates | 1.9 kB 00:00 vz-base | 951 B 00:00 vz-updates | 951 B 00:00 Setting up Update Process No Packages marked for Update
成功しました（^^)
さて、メモリが256MBしかない専用サーバ。
yumですら、きちんと動かない専用サーバ。
今後がすごく心配になりました（笑）
（そんなに高くない）期待に応えてくれるといいな。
追記）
yumコマンドの度に--disableplugin=fastestmirrorをつけるのは面倒なので、
プラグインを削除しました。
# rpm -qa | grep yum yum-3.2.22-20.el5.centos yum-metadata-parser-1.1.2-3.el5.centos yum-fastestmirror-1.1.16-14.el5.centos.1 ←これ
普通に--nodeps オプションなしでは・・・
# rpm -ev yum-fastestmirror-1.1.16-14.el5.centos.1 error: Failed dependencies: yum-fastestmirror is needed by (installed) yum-3.2.22-20.el5.centos.noarch
やはり依存関係で怒られてしまいますね。
あっても使えないオプションなので、強引に削除すると・・・
# rpm -ev --nodeps yum-fastestmirror-1.1.16-14.el5.centos.1 warning: /etc/yum/pluginconf.d/fastestmirror.conf saved as /etc/yum/pluginconf.d/fastestmirror.conf.rpmsave
設定ファイルは別名保存してくれました。
で・・・yumを--disableplugin=fastestmirrorなしで実行してみると・・・
# yum update Repository 'vz-base' is missing name in configuration, using id Repository 'vz-updates' is missing name in configuration, using id addons | 951 B 00:00 base | 2.1 kB 00:00 extras | 2.1 kB 00:00 updates | 1.9 kB 00:00 vz-base | 951 B 00:00 vz-updates | 951 B 00:00 Setting up Update Process No Packages marked for Update
無事完了〜♪
よかったよかった。
追記その２）
Repository 'vz-base' is missing name in configuration, using id Repository 'vz-updates' is missing name in configuration, using id
このメッセージを消したいですよね。
Repositoryの設定ファイルに２行追記してやれば消えてくれます。
/etc/yum.repos.d/vz.repo [vz-base] name=vz-base ←これ mirrorlist=http://vzdownload.swsoft.com/download/mirrors/centos-5 gpgcheck=0 [vz-updates] name=vz-updates ←これ mirrorlist=http://vzdownload.swsoft.com/download/mirrors/updates-released-ce5 gpgcheck=0
いじょ！
