[Mediawiki-l] Thumbnails

[Jono Bradley]

Yeah but where do i type that?

Jono
----- Original Message ----- 
From: "Sullivan, James (NIH/CIT) [C]" <sullivan at mail.nih.gov>
To: "MediaWiki announcements and site admin list"
<mediawiki-l at Wikimedia.org>
Sent: Monday, August 28, 2006 2:39 PM
Subject: Re: [Mediawiki-l] Thumbnails


> As root execute:
> #getenforce
> It should return either "Enforcing" or "Permissive" which indicates
> SElinux is on or off respectively.  If its on (Enforcing) execute as
> root:
> #setenforce 0
> and test whether your thumbnails problem goes away.  If it does, then
> its due to SElinux, a security system that you can read more about here:
> http://www.redhat.com/docs/manuals/enterprise/RHEL-4-Manual/selinux-guid
> e/selg-preface-0011.html#RHLCOMMON-SECTION-0072
> It's a security system and thus you should only turn it off at your own
> peril.  Read up on it and determine whether you can safely turn it off
> if needed.
>
> -Jim
>
>
> -----Original Message-----
> From: Jono Bradley [mailto:jono.bradley at ntlworld.com]
> Sent: Monday, August 28, 2006 8:13 AM
> To: MediaWiki announcements and site admin list
> Subject: Re: [Mediawiki-l] Thumbnails
>
> And how do I do this?
>
> Jono
> ----- Original Message -----
> From: "Sullivan, James (NIH/CIT) [C]" <sullivan at mail.nih.gov>
> To: "MediaWiki announcements and site admin list"
> <mediawiki-l at Wikimedia.org>
> Sent: Monday, August 28, 2006 1:00 PM
> Subject: Re: [Mediawiki-l] Thumbnails
>
>
> > If you're on a Linux box check to see if Selinux is enforcing:
> > #getenforce
> > If it returns "Enforcing", try turning it off:
> > #setenforce 0
> > and see if the problem goes away.  SElinux prevents ImageMagick from
> > modifying files such as thumbnail creation.  If this fixes the
> problem,
> > I'd suggest turning SElinux back on (#setenforce 1) and then read up
> on
> > SElinux to make sure turning it off is ok in your environment.
> >
> > -Jim
> >
> > -----Original Message-----
> > From: Jono Bradley [mailto:jono.bradley at ntlworld.com]
> > Sent: Sunday, August 27, 2006 5:58 PM
> > To: MediaWiki announcements and site admin list
> > Subject: Re: [Mediawiki-l] Thumbnails
> >
> > Well that line you said to check was true is -
> >
> > ## To enable image uploads, make sure the 'images' directory ## is
> > writable, then set this to true:
> > $wgEnableUploads  = true;
> > $wgUseImageResize  = true;
> > # $wgUseImageMagick = true;
> > # $wgImageMagickConvertCommand = "/usr/bin/convert";
> >
> > ## If you want to use image uploads under safe mode, ## create the
> > directories images/archive, images/thumb and ## images/temp, and make
> > them all writable. Then uncomment ## this, if it's not already
> > uncommented:
> > $wgHashedUploadDirectory = false;
> >
> > Any other suggestions?
> >
> > Jono
> > _______________________________________________
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>
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