[FZH] 如何回退到升级前的安装版本

[miles kuo]

比如某个软件包yum update 升级之后有问题，怎么回退到升级前的版本？

[CyrusYzGTt]

你要多man yum 或yum --help 或info yum,,,yum downgrade name
于 2010年04月19日 14:23, miles kuo 写道:
> 比如某个软件包yum update 升级之后有问题，怎么回退到升级前的版本？
> _______________________________________________
> Chinese mailing list
> Chinese at lists.fedoraproject.org
> https://admin.fedoraproject.org/mailman/listinfo/chinese

[Devil Wang]

*
*
2010/4/19 CyrusYzgTt
> 你要多man yum 或yum --help 或info yum,,,yum downgrade name

跟没说没什么区别。

话说我也好奇怎么roll back yum 。 有人知道不?
> 于 2010年04月19日 14:23, miles kuo 写道:
> > 比如某个软件包yum update 升级之后有问题，怎么回退到升级前的版本？
> > _______________________________________________
> > Chinese mailing list
> > Chinese at lists.fedoraproject.org
> > https://admin.fedoraproject.org/mailman/listinfo/chinese
>
> Chinese mailing list
> Chinese at lists.fedoraproject.org
> https://admin.fedoraproject.org/mailman/listinfo/chinese

[Liang Suilong]

yum downgrade 或者 yum history undo 或者等 F13 BTRFS roll back 特性。

On 4/19/10, Devil Wang  wrote:
> 2010/4/19 CyrusYzgTt
> > 你要多man yum 或yum --help 或info yum,,,yum downgrade name
>
> 跟没说没什么区别。
>
> 话说我也好奇怎么roll back yum 。 有人知道不?
> > 于 2010年04月19日 14:23, miles kuo 写道:
> > > 比如某个软件包yum update 升级之后有问题，怎么回退到升级前的版本？
> > > _______________________________________________
> > > Chinese mailing list
> > > Chinese at lists.fedoraproject.org
> > > https://admin.fedoraproject.org/mailman/listinfo/chinese
> >
> > Chinese mailing list
> > Chinese at lists.fedoraproject.org
> > https://admin.fedoraproject.org/mailman/listinfo/chinese
>
> --
> Thanks & Regards
>
> Linux Developer : Devil Wang
> _______________________________________________
> Chinese mailing list
> Chinese at lists.fedoraproject.org
> https://admin.fedoraproject.org/mailman/listinfo/chinese

[Devil Wang]

*梁牛果然很牛。*
*
*
*这种旮旯的feature都晓得。*
*
*
2010/4/19 Liang Suilong
> yum downgrade 或者 yum history undo 或者等 F13 BTRFS roll back 特性。
>
> On 4/19/10, Devil Wang  wrote:
> > 2010/4/19 CyrusYzgTt
> > > 你要多man yum 或yum --help 或info yum,,,yum downgrade name
> >
> > 跟没说没什么区别。
> >
> > 话说我也好奇怎么roll back yum 。 有人知道不?
> > > 于 2010年04月19日 14:23, miles kuo 写道:
> > > > 比如某个软件包yum update 升级之后有问题，怎么回退到升级前的版本？
> > > > _______________________________________________
> > > > Chinese mailing list
> > > > Chinese at lists.fedoraproject.org
> > > > https://admin.fedoraproject.org/mailman/listinfo/chinese
> > >
> > > Chinese mailing list
> > > Chinese at lists.fedoraproject.org
> > > https://admin.fedoraproject.org/mailman/listinfo/chinese
> >
> > --
> > Thanks & Regards
> >
> > Linux Developer : Devil Wang
> > _______________________________________________
> > Chinese mailing list
> > Chinese at lists.fedoraproject.org
> > https://admin.fedoraproject.org/mailman/listinfo/chinese
>
> --
> Fedora && Debian User, former Ubuntu User
> My Page: http://www.liangsuilong.info
> Fedora Project Contributor -- Packager && Ambassador
> https://fedoraproject.org/wiki/User:Liangsuilong
> _______________________________________________
> Chinese mailing list
> Chinese at lists.fedoraproject.org
> https://admin.fedoraproject.org/mailman/listinfo/chinese

[Merlin Web]

参考以下链接，是一个方法：

http://www.my-guides.net/en/content/view/174/26/2/3/#yum_plugins

* Allowdowngrade Plugin
Yum by default doesn't allow you to downgrade a package. However
sometimes a new package may cause you problems. In that case you can
downgrade to the previous working version of the package with this
plugin. To install it type:

su -c 'yum install yum-allowdowngrade'

To use it type:

su -c 'yum update --allow-downgrade'

You can disable this plugin by changing the option enabled in the file:

su -c 'gedit /etc/yum/pluginconf.d/allowdowngrade.conf'

2010/4/19 Devil Wang :
> *梁牛果然很牛。*
>
> *这种旮旯的feature都晓得。*
>
> 2010/4/19 Liang Suilong
> > yum downgrade 或者 yum history undo 或者等 F13 BTRFS roll back 特性。
> >
> > On 4/19/10, Devil Wang  wrote:
> > > 2010/4/19 CyrusYzgTt
> > > > 你要多man yum 或yum --help 或info yum,,,yum downgrade name
> > >
> > > 跟没说没什么区别。
> > >
> > > 话说我也好奇怎么roll back yum 。 有人知道不?
> > > > 于 2010年04月19日 14:23, miles kuo 写道:
> > > > > 比如某个软件包yum update 升级之后有问题，怎么回退到升级前的版本？
> > > > > _______________________________________________
> > > > > Chinese mailing list
> > > > > Chinese at lists.fedoraproject.org
> > > > > https://admin.fedoraproject.org/mailman/listinfo/chinese
> > > >
> > > > Chinese mailing list
> > > > Chinese at lists.fedoraproject.org
> > > > https://admin.fedoraproject.org/mailman/listinfo/chinese
> > >
> > > --
> > > Thanks & Regards
> > >
> > > Linux Developer : Devil Wang
> > > _______________________________________________
> > > Chinese mailing list
> > > Chinese at lists.fedoraproject.org
> > > https://admin.fedoraproject.org/mailman/listinfo/chinese
> >
> > --
> > Fedora && Debian User, former Ubuntu User
> > My Page: http://www.liangsuilong.info
> > Fedora Project Contributor -- Packager && Ambassador
> > https://fedoraproject.org/wiki/User:Liangsuilong
> > _______________________________________________
> > Chinese mailing list
> > Chinese at lists.fedoraproject.org
> > https://admin.fedoraproject.org/mailman/listinfo/chinese
>
> --
> Thanks & Regards
>
> Linux Developer : Devil Wang
> _______________________________________________
> Chinese mailing list
> Chinese at lists.fedoraproject.org
> https://admin.fedoraproject.org/mailman/listinfo/chinese

[Liang Suilong]

现在 yum 已经有 downgrade 这个选项了，倒是这个插件没有了，应该是并入了 yum 代码的主干吧。

不过我觉得 yum history 这个命令更好用一些。呵呵。

2010/4/19 Merlin Web
> 参考以下链接，是一个方法：
>
> http://www.my-guides.net/en/content/view/174/26/2/3/#yum_plugins
> Allowdowngrade Plugin
>
> Yum by default doesn't allow you to downgrade a package. However
> sometimes a new package may cause you problems. In that case you can
> downgrade to the previous working version of the package with this
> plugin. To install it type:
>
> su -c 'yum install yum-allowdowngrade'
>
> To use it type:
>
> su -c 'yum update --allow-downgrade'
>
> You can disable this plugin by changing the option enabled in the file:
>
> su -c 'gedit /etc/yum/pluginconf.d/allowdowngrade.conf'
>
> 2010/4/19 Devil Wang :
> > *梁牛果然很牛。*
> >
> > *这种旮旯的feature都晓得。*
> >
> > 2010/4/19 Liang Suilong
> > > yum downgrade 或者 yum history undo 或者等 F13 BTRFS roll back 特性。
> > >
> > > On 4/19/10, Devil Wang  wrote:
> > > > 2010/4/19 CyrusYzgTt
> > > > > 你要多man yum 或yum --help 或info yum,,,yum downgrade name
> > > >
> > > > 跟没说没什么区别。
> > > >
> > > > 话说我也好奇怎么roll back yum 。 有人知道不?
> > > > > 于 2010年04月19日 14:23, miles kuo 写道:
> > > > > > 比如某个软件包yum update 升级之后有问题，怎么回退到升级前的版本？
> > > > > > _______________________________________________
> > > > > > Chinese mailing list
> > > > > > Chinese at lists.fedoraproject.org
> > > > > > https://admin.fedoraproject.org/mailman/listinfo/chinese
> > > > >
> > > > > Chinese mailing list
> > > > > Chinese at lists.fedoraproject.org
> > > > > https://admin.fedoraproject.org/mailman/listinfo/chinese
> > > >
> > > > --
> > > > Thanks & Regards
> > > >
> > > > Linux Developer : Devil Wang
> > > > _______________________________________________
> > > > Chinese mailing list
> > > > Chinese at lists.fedoraproject.org
> > > > https://admin.fedoraproject.org/mailman/listinfo/chinese
> > >
> > > --
> > > Fedora && Debian User, former Ubuntu User
> > > My Page: http://www.liangsuilong.info
> > > Fedora Project Contributor -- Packager && Ambassador
> > > https://fedoraproject.org/wiki/User:Liangsuilong
> > > _______________________________________________
> > > Chinese mailing list
> > > Chinese at lists.fedoraproject.org
> > > https://admin.fedoraproject.org/mailman/listinfo/chinese
> >
> > --
> > Thanks & Regards
> >
> > Linux Developer : Devil Wang
> > _______________________________________________
> > Chinese mailing list
> > Chinese at lists.fedoraproject.org
> > https://admin.fedoraproject.org/mailman/listinfo/chinese
>
> Chinese mailing list
> Chinese at lists.fedoraproject.org
> https://admin.fedoraproject.org/mailman/listinfo/chinese

[Chen Lei]

这些功能只能从update-testing或者rawhide退回updates有用，正常updates出问题是没有办法的。。。fedora的不稳定性就在此。

在2010-04-19 20:16:40，"Liang Suilong"  写道：
> 现在 yum 已经有 downgrade 这个选项了，倒是这个插件没有了，应该是并入了 yum 代码的主干吧。
>
> 不过我觉得 yum history 这个命令更好用一些。呵呵。
>
> 2010/4/19 Merlin Web
> > 参考以下链接，是一个方法：
> >
> > http://www.my-guides.net/en/content/view/174/26/2/3/#yum_plugins
> > Allowdowngrade Plugin
> >
> > Yum by default doesn't allow you to downgrade a package. However
> > sometimes a new package may cause you problems. In that case you can
> > downgrade to the previous working version of the package with this
> > plugin. To install it type:
> >
> > su -c 'yum install yum-allowdowngrade'
> >
> > To use it type:
> >
> > su -c 'yum update --allow-downgrade'
> >
> > You can disable this plugin by changing the option enabled in the file:
> >
> > su -c 'gedit /etc/yum/pluginconf.d/allowdowngrade.conf'
> >
> > 2010/4/19 Devil Wang :
> > > *梁牛果然很牛。*
> > >
> > > *这种旮旯的feature都晓得。*
> > >
> > > 2010/4/19 Liang Suilong
> > > > yum downgrade 或者 yum history undo 或者等 F13 BTRFS roll back 特性。
> > > >
> > > > On 4/19/10, Devil Wang  wrote:
> > > > > 2010/4/19 CyrusYzgTt
> > > > > > 你要多man yum 或yum --help 或info yum,,,yum downgrade name
> > > > >
> > > > > 跟没说没什么区别。
> > > > >
> > > > > 话说我也好奇怎么roll back yum 。 有人知道不?
> > > > > > 于 2010年04月19日 14:23, miles kuo 写道:
> > > > > > > 比如某个软件包yum update 升级之后有问题，怎么回退到升级前的版本？
> > > > > > > _______________________________________________
> > > > > > > Chinese mailing list
> > > > > > > Chinese at lists.fedoraproject.org
> > > > > > > https://admin.fedoraproject.org/mailman/listinfo/chinese
> > > > > > >
> > > > > >
> > > > > > Chinese mailing list
> > > > > > Chinese at lists.fedoraproject.org
> > > > > > https://admin.fedoraproject.org/mailman/listinfo/chinese
> > > > >
> > > > > --
> > > > > Thanks & Regards
> > > > >
> > > > > Linux Developer : Devil Wang
> > > > > _______________________________________________
> > > > > Chinese mailing list
> > > > > Chinese at lists.fedoraproject.org
> > > > > https://admin.fedoraproject.org/mailman/listinfo/chinese
> > > >
> > > > --
> > > > Fedora && Debian User, former Ubuntu User
> > > > My Page: http://www.liangsuilong.info
> > > > Fedora Project Contributor -- Packager && Ambassador
> > > > https://fedoraproject.org/wiki/User:Liangsuilong
> > > > _______________________________________________
> > > > Chinese mailing list
> > > > Chinese at lists.fedoraproject.org
> > > > https://admin.fedoraproject.org/mailman/listinfo/chinese
> > >
> > > --
> > > Thanks & Regards
> > >
> > > Linux Developer : Devil Wang
> > > _______________________________________________
> > > Chinese mailing list
> > > Chinese at lists.fedoraproject.org
> > > https://admin.fedoraproject.org/mailman/listinfo/chinese
> >
> > Chinese mailing list
> > Chinese at lists.fedoraproject.org
> > https://admin.fedoraproject.org/mailman/listinfo/chinese
>
> -- 
> Fedora && Debian User, former Ubuntu User
> My Page: http://www.liangsuilong.info
> Fedora Project Contributor -- Packager && Ambassador
> https://fedoraproject.org/wiki/User:Liangsuilong
> _______________________________________________
> Chinese mailing list
> Chinese at lists.fedoraproject.org
> https://admin.fedoraproject.org/mailman/listinfo/chinese

[Liang Suilong]

不过我觉得大多数时候 updates 的包都比较稳定，有时候 admin 人品不好也会推了个有 bug 的包过来，不过这种情况各个发行版都会有的。现在
Fedora 这种情况也很少出现了。

2010/4/19 Chen Lei
> 这些功能只能从update-testing或者rawhide退回updates有用，正常updates出问题是没有办法的。。。fedora的不稳定性就在此。
>
> 在2010-04-19 20:16:40，"Liang Suilong"  写道：
> > 现在 yum 已经有 downgrade 这个选项了，倒是这个插件没有了，应该是并入了 yum 代码的主干吧。
> >
> > 不过我觉得 yum history 这个命令更好用一些。呵呵。
> >
> > 2010/4/19 Merlin Web
> > > 参考以下链接，是一个方法：
> > >
> > > http://www.my-guides.net/en/content/view/174/26/2/3/#yum_plugins
> > > Allowdowngrade Plugin
> > >
> > > Yum by default doesn't allow you to downgrade a package. However
> > > sometimes a new package may cause you problems. In that case you can
> > > downgrade to the previous working version of the package with this
> > > plugin. To install it type:
> > >
> > > su -c 'yum install yum-allowdowngrade'
> > >
> > > To use it type:
> > >
> > > su -c 'yum update --allow-downgrade'
> > >
> > > You can disable this plugin by changing the option enabled in the file:
> > >
> > > su -c 'gedit /etc/yum/pluginconf.d/allowdowngrade.conf'
> > >
> > > 2010/4/19 Devil Wang :
> > > > *梁牛果然很牛。*
> > > >
> > > > *这种旮旯的feature都晓得。*
> > > >
> > > > 2010/4/19 Liang Suilong
> > > > > yum downgrade 或者 yum history undo 或者等 F13 BTRFS roll back 特性。
> > > > >
> > > > > On 4/19/10, Devil Wang  wrote:
> > > > > > 2010/4/19 CyrusYzgTt
> > > > > >
> > > > > > > 你要多man yum 或yum --help 或info yum,,,yum downgrade name
> > > > > > >
> > > > > >
> > > > > > 跟没说没什么区别。
> > > > > >
> > > > > > 话说我也好奇怎么roll back yum 。 有人知道不?
> > > > > >
> > > > > > > 于 2010年04月19日 14:23, miles kuo 写道:
> > > > > > > > 比如某个软件包yum update 升级之后有问题，怎么回退到升级前的版本？
> > > > > > > > _______________________________________________
> > > > > > > > Chinese mailing list
> > > > > > > > Chinese at lists.fedoraproject.org
> > > > > > > > https://admin.fedoraproject.org/mailman/listinfo/chinese
> > > > > > > >
> > > > > > >
> > > > > > > _______________________________________________
> > > > > > > Chinese mailing list
> > > > > > > Chinese at lists.fedoraproject.org
> > > > > > > https://admin.fedoraproject.org/mailman/listinfo/chinese
> > > > > > >
> > > > > >
> > > > > > --
> > > > > > Thanks & Regards
> > > > > >
> > > > > > Linux Developer : Devil Wang
> > > > > > _______________________________________________
> > > > > > Chinese mailing list
> > > > > > Chinese at lists.fedoraproject.org
> > > > > > https://admin.fedoraproject.org/mailman/listinfo/chinese
> > > > >
> > > > > --
> > > > > Fedora && Debian User, former Ubuntu User
> > > > > My Page: http://www.liangsuilong.info
> > > > > Fedora Project Contributor -- Packager && Ambassador
> > > > > https://fedoraproject.org/wiki/User:Liangsuilong
> > > > > _______________________________________________
> > > > > Chinese mailing list
> > > > > Chinese at lists.fedoraproject.org
> > > > > https://admin.fedoraproject.org/mailman/listinfo/chinese
> > > >
> > > > --
> > > > Thanks & Regards
> > > >
> > > > Linux Developer : Devil Wang
> > > > _______________________________________________
> > > > Chinese mailing list
> > > > Chinese at lists.fedoraproject.org
> > > > https://admin.fedoraproject.org/mailman/listinfo/chinese
> > >
> > > Chinese mailing list
> > > Chinese at lists.fedoraproject.org
> > > https://admin.fedoraproject.org/mailman/listinfo/chinese
> >
> > --
> > Fedora && Debian User, former Ubuntu User
> > My Page: http://www.liangsuilong.info
> > Fedora Project Contributor -- Packager && Ambassador
> > https://fedoraproject.org/wiki/User:Liangsuilong
> > _______________________________________________
> > Chinese mailing list
> > Chinese at lists.fedoraproject.org
> > https://admin.fedoraproject.org/mailman/listinfo/chinese
>
> Chinese mailing list
> Chinese at lists.fedoraproject.org
> https://admin.fedoraproject.org/mailman/listinfo/chinese

[Merlin Web]

郁闷的是，f12刚出来时候，我的指纹登录计算机，指纹sudo授权都是可以的，n次updates后，指纹sudo授权被无情的update掉了。

估计是需要修改一下指纹那个软件什么地方。不过懒得折腾了，有折腾这个指纹授权sudo的tips没？

2010/4/19 Liang Suilong :
> 不过我觉得大多数时候 updates 的包都比较稳定，有时候 admin 人品不好也会推了个有 bug 的包过来，不过这种情况各个发行版都会有的。现在
> Fedora 这种情况也很少出现了。
>
> 2010/4/19 Chen Lei
> > 这些功能只能从update-testing或者rawhide退回updates有用，正常updates出问题是没有办法的。。。fedora的不稳定性就在此。
> >
> > 在2010-04-19 20:16:40，"Liang Suilong"  写道：
> > > 现在 yum 已经有 downgrade 这个选项了，倒是这个插件没有了，应该是并入了 yum 代码的主干吧。
> > >
> > > 不过我觉得 yum history 这个命令更好用一些。呵呵。
> > >
> > > 2010/4/19 Merlin Web
> > > > 参考以下链接，是一个方法：
> > > >
> > > > http://www.my-guides.net/en/content/view/174/26/2/3/#yum_plugins
> > > > Allowdowngrade Plugin
> > > >
> > > > Yum by default doesn't allow you to downgrade a package. However
> > > > sometimes a new package may cause you problems. In that case you can
> > > > downgrade to the previous working version of the package with this
> > > > plugin. To install it type:
> > > >
> > > > su -c 'yum install yum-allowdowngrade'
> > > >
> > > > To use it type:
> > > >
> > > > su -c 'yum update --allow-downgrade'
> > > >
> > > > You can disable this plugin by changing the option enabled in the file:
> > > >
> > > > su -c 'gedit /etc/yum/pluginconf.d/allowdowngrade.conf'
> > > >
> > > > 2010/4/19 Devil Wang :
> > > > > *梁牛果然很牛。*
> > > > >
> > > > > *这种旮旯的feature都晓得。*
> > > > >
> > > > > 2010/4/19 Liang Suilong
> > > > > > yum downgrade 或者 yum history undo 或者等 F13 BTRFS roll back 特性。
> > > > > >
> > > > > > On 4/19/10, Devil Wang  wrote:
> > > > > > > *
> > > > > > > *
> > > > > > > 2010/4/19 CyrusYzgTt 
> > > > > > >
> > > > > > >> 你要多man yum 或yum --help 或info yum,,,yum downgrade name
> > > > > > >>
> > > > > > >
> > > > > > > 跟没说没什么区别。
> > > > > > >
> > > > > > > 话说我也好奇怎么roll back yum 。 有人知道不?
> > > > > > >
> > > > > > >
> > > > > > >> 于 2010年04月19日 14:23, miles kuo 写道:
> > > > > > >> > 比如某个软件包yum update 升级之后有问题，怎么回退到升级前的版本？
> > > > > > >> > _______________________________________________
> > > > > > >> > Chinese mailing list
> > > > > > >> > Chinese at lists.fedoraproject.org
> > > > > > >> > https://admin.fedoraproject.org/mailman/listinfo/chinese
> > > > > > >> >
> > > > > > >>
> > > > > > >> _______________________________________________
> > > > > > >> Chinese mailing list
> > > > > > >> Chinese at lists.fedoraproject.org
> > > > > > >> https://admin.fedoraproject.org/mailman/listinfo/chinese
> > > > > > >>
> > > > > > >
> > > > > > >
> > > > > > >
> > > > > > > --
> > > > > > > Thanks & Regards
> > > > > > >
> > > > > > > Linux Developer : Devil Wang
> > > > > > > _______________________________________________
> > > > > > > Chinese mailing list
> > > > > > > Chinese at lists.fedoraproject.org
> > > > > > > https://admin.fedoraproject.org/mailman/listinfo/chinese
> > > > > > >
> > > > > >
> > > > > > --
> > > > > > Fedora && Debian User, former Ubuntu User
> > > > > > My Page: http://www.liangsuilong.info
> > > > > > Fedora Project Contributor -- Packager && Ambassador
> > > > > > https://fedoraproject.org/wiki/User:Liangsuilong
> > > > > > _______________________________________________
> > > > > > Chinese mailing list
> > > > > > Chinese at lists.fedoraproject.org
> > > > > > https://admin.fedoraproject.org/mailman/listinfo/chinese
> > > > >
> > > > > --
> > > > > Thanks & Regards
> > > > >
> > > > > Linux Developer : Devil Wang
> > > > > _______________________________________________
> > > > > Chinese mailing list
> > > > > Chinese at lists.fedoraproject.org
> > > > > https://admin.fedoraproject.org/mailman/listinfo/chinese
> > > >
> > > > Chinese mailing list
> > > > Chinese at lists.fedoraproject.org
> > > > https://admin.fedoraproject.org/mailman/listinfo/chinese
> > >
> > > --
> > > Fedora && Debian User, former Ubuntu User
> > > My Page: http://www.liangsuilong.info
> > > Fedora Project Contributor -- Packager && Ambassador
> > > https://fedoraproject.org/wiki/User:Liangsuilong
> > > _______________________________________________
> > > Chinese mailing list
> > > Chinese at lists.fedoraproject.org
> > > https://admin.fedoraproject.org/mailman/listinfo/chinese
> >
> > Chinese mailing list
> > Chinese at lists.fedoraproject.org
> > https://admin.fedoraproject.org/mailman/listinfo/chinese
>
> --
> Fedora && Debian User, former Ubuntu User
> My Page: http://www.liangsuilong.info
> Fedora Project Contributor -- Packager && Ambassador
> https://fedoraproject.org/wiki/User:Liangsuilong
> _______________________________________________
> Chinese mailing list
> Chinese at lists.fedoraproject.org
> https://admin.fedoraproject.org/mailman/listinfo/chinese