[rhelv6-list] Top Does not show all CPU cores

Tilsley, Jerry M. jmtilsley at st-claire.org
Mon Aug 6 22:34:36 UTC 2012


My rhel6.2 server has the same issue, and I saw not config file in the users home directory.

Sent from my iPhone

On Aug 6, 2012, at 5:41 PM, "Mezei Zoltan" <mezei.zoltan at gmail.com> wrote:

> The most probable cause is that the normal user has a .toprc in his
> home directory that changes top's behavior.
>
> Well, probably :-)
>
> On Mon, Aug 6, 2012 at 11:30 PM, Horst Severini <hs at nhn.ou.edu> wrote:
>> Hi Jerry,
>>
>> hmm, but top works for me as regular user that way as well,
>> I don't need to be root for the '1' to work.
>>
>> Cheers,
>>
>>        Horst
>>
>> "Tilsley, Jerry M." <jmtilsley at st-claire.org> wrote:
>>
>>> First of all, I wasn't paying attention when I sent this 5.7 issue to the RHEL6 group, sorry about that!  Secondly, I found the issue.  I also didn't realize I was running as a basic user when trying to do top.  When I switched to user 'root' top worked as expected!
>>>
>>> Thanks,
>>>
>>> Jerry
>>>
>>>
>>>
>>> -----Original Message-----
>>> From: rhelv6-list-bounces at redhat.com [mailto:rhelv6-list-bounces at redhat.com] On Behalf Of Horst Severini
>>> Sent: Monday, August 06, 2012 5:19 PM
>>> To: rhelv6-list at redhat.com
>>> Subject: Re: [rhelv6-list] Top Does not show all CPU cores
>>>
>>> Hi Jerry,
>>>
>>> hmm, that's strange, since 'top' on our RHEL5.8 and RHEL6.3 machines understand '1' just fine and then show all the cors on the respective machine. We have procps-3.2.7-18.el5 installed on RHEL5.8 and
>>> procps-3.2.8-23.el6.x86_64 on RHEL6.3. What version do you have?
>>>
>>> 'grep -C processor /proc/cpuinfo' give me an error, since it's missing a number after the -C, but the number of cores of 'grep processor /proc/cpuinfo' agrees with that top's 1 toggle shows.
>>>
>>> By the way, since you are asking about a RHEL5 machine, maybe it would be better to ask the rhelv5-list -- although I'm sure there will be a lot of overlap there. :)
>>>
>>> Hope this helps,
>>>
>>>        Horst
>>>
>>> "Tilsley, Jerry M." <jmtilsley at st-claire.org> wrote:
>>>
>>>> All,
>>>>
>>>> I am using top to get basic server usage.  I have seen some other posts on the web to toggle the CPU's being show to press '1' after getting into top.  However I get "Command not understood".  If I run 'grep -C processor /proc/cpuinfo' it shows 4 which is correct.  How can I get all the CPU's to display in top on RHEL 5.7?
>>>>
>>>> Thanks,
>>>>
>>>> Jerry Tilsley
>>>> Sr Systems Analyst
>>>> St. Claire Regional Medical Center
>>>>
>>>>
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>>
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>
>
>
> --
> Zizi
>
> "...nálatok a cégnél múltból nagyon sok van..."
>
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Disclaimer****
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