Perl slowness

[Lior Okman]

Noam Rathaus wrote:

> They are both running:
> libc6                              2.7-18
>
> One (the slower one) also has
> libc6-i686                         2.7-18

Can you check if the file /etc/ld.so.nohwcap exists on the slower 
machine? If so, remove it and retry.

libc6-i686 had a bug at one point where it would create the file. If 
this file exists, then the older non-optimized threading library is used.


Lior
>
> (The machines are Debian based)
>
> On Wed, Sep 9, 2009 at 10:18 AM, Tzafrir Cohen <tzafrir at cohens.org.il 
> <mailto:tzafrir at cohens.org.il>> wrote:
>
>     On Tue, Sep 08, 2009 at 05:06:26PM +0300, Noam Rathaus wrote:
>     > Hi Gabor,
>     >
>     > I didn't check the network traffic, or name resolving, though
>     both are quite
>     > fast
>     >
>     > Both are running v5.10.0 i486-linux-gnu-thread-multi
>
>     What about glibc? Do you have libc6-i686 on the new one as well?
>
>     --
>     Tzafrir Cohen         | tzafrir at jabber.org
>     <mailto:tzafrir at jabber.org> | VIM is
>     http://tzafrir.org.il |                    | a Mutt's
>     tzafrir at cohens.org.il <mailto:tzafrir at cohens.org.il> |            
>            |  best
>     ICQ# 16849754         |                    | friend
>
>     _______________________________________________
>     Linux-il mailing list
>     Linux-il at cs.huji.ac.il <mailto:Linux-il at cs.huji.ac.il>
>     http://mailman.cs.huji.ac.il/mailman/listinfo/linux-il
>
>
> ------------------------------------------------------------------------
>
> _______________________________________________
> Linux-il mailing list
> Linux-il at cs.huji.ac.il
> http://mailman.cs.huji.ac.il/mailman/listinfo/linux-il
>