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Markus

mod_rewrite and FollowSymlinks

Mon, 29 Apr 2013 10:35:31 -0700 Post Comments

Hi,
In the documentation [1] I read

To enable the rewrite engine in this context, you need to set
"RewriteEngine On" and "Options FollowSymLinks" must be enabled. If your
administrator has disabled override of FollowSymLinks for a user's
directory, then you cannot use the rewrite engine. This restriction is
required for security reasons.

I wonder what are those security reasons. FollowSymlinks is necessary
even if no symlinks are involved, isnt it? What could happen if
FollowSymlinks where not necessary?
    
[1]  http://httpd.apache.org/docs/2.2/mod/mod_rewrite.html
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Kind Regards, Markus Falb

ovf conversion

Fri, 29 Mar 2013 05:08:18 -0700 Post Comments

I try do use one of the images available from [1]
These images comes in two flavors, one vmx, one ovf.

I do not know how to convert one of these to centos6-libvirt-kvm

virt-convert gives me an error

$ virt-convert -i ovf -o virt-image path_to_image.ovf
ERROR    Couldn't convert disks: Disk conversion failed with exit status
1: qemu-img: Could not open 'path_to_image.vmdk'

The vmdk does exist. It seems that qemu-img can not handle this vmdk
format. I am also not sure if v2v could do it.

I think the essence of my post is the question
Is it possible to use vmx or ovf images with kvm, possibly after
converting them?

[1]  http://info.puppetlabs.com/download-learning-puppet-VM.html
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Kind Regards, Markus Falb

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