How to find out which RPM's have been additionally installed?

[Ed Greshko]

On 05/18/2010 02:58 PM, Suvayu Ali wrote:
> On Monday 17 May 2010 11:41 PM, Joachim Backes wrote:
>   
>> My question: is there a simple way to find out which packages belong to
>> the base version, and which packages have been installed as a later action?
>>
>>     
> How about,
>
> # grep -v <install_date> /var/log/yum.log*
>
> where install date is of the form "Mmm dd". Yum/logrotate renames the 
> log files every year, so should be easy to backtrack even if you 
> installed sometime last year.
>   
That would assume that all packages were installed via yum.  Yes?
>   
>> Each advice is welcome.
>>
>> Kind regards
>>
>> Joachim Backes <joachim.backes at rhrk.uni-kl.de>
>>
>> http://www.rhrk.uni-kl.de/~backes
>>
>>     
>
>   


-- 
"The knuckles! The horrible knuckles!" (The Light Fantastic) 葛斯克 愛德
華 / 台北市八德路四段

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