[CentOS] Yum Troubles

>>> I see this:
>>
>> That would be the problem.
>>
>>> Do I just "rpm -e" the older ones?
>>
>> Yes.
>>
>>>  Which ones dont I remove?
>>
>> The one(s) that you're using.
>
> How do I know 'for sure' what ones I am using?
>
> Matt
>

Found out uname does this.

Matt