Re: How much cache does keepcache keeps?

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2015-11-16 23:41 GMT-06:00 Ralf Corsepius <rc040203@xxxxxxxxxx>:
> On 11/17/2015 05:28 AM, Sudhir Khanger wrote:
>>
>> Hi,
>>
>> I learned it the hard way that dnf undo/rollback will fail if packages
>> to rollback to are missing.
>
>
> I would recommend not to waste time on rollbacks, because a package based
> rollback will only work when a package's installation is non-stateful. This
> applies to many "trivial packages", but does not apply in general.
>
Rollbacks works the same like downgrading?, Is the same task?

Downgrading is important when, for example you need to use xorg 1.17
instead of xorg 1.18 in order to install a nvidia privative driver
because nvidia does not works with the new xorg version.

> Ralf
>
>
>
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