Difference: CloudMetaDataProblems (1 vs. 4)

Revision 42013-07-12 - mhp

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META TOPICPARENT name="CanarieProjectNEP52"
If clouds would follow this standard it would make it easier to contextualize images: http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/AESDG-chapter-instancedata.html
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Also, it should be strongly recommended that each OpenStack cloud change the default .novalocal suffix to something site-specific. \ No newline at end of file

Added:
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EC2 meta-data should return the hostname for private IPs, not the ip address in the hostname field. in nova.conf

ec2_private_dns_show_ip=false

Revision 32013-07-09 - rptaylor

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META TOPICPARENT name="CanarieProjectNEP52"
If clouds would follow this standard it would make it easier to contextualize images: http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/AESDG-chapter-instancedata.html
Line: 9 to 9
 
  • http://169.254.169.254/latest/meta-data/local-ipv4 contains the public IP
Deleted:
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Also, it would be preferable if each OpenStack cloud changed the default .novalocal suffix to something site-specific.
 \ No newline at end of file
Added:
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Also, it should be strongly recommended that each OpenStack cloud change the default .novalocal suffix to something site-specific.
 \ No newline at end of file

Revision 22013-07-09 - rptaylor

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META TOPICPARENT name="CanarieProjectNEP52"
Changed:
<
<
If clouds would follow this standard it would make it easier to contextulize images:
>
>
If clouds would follow this standard it would make it easier to contextualize images:
 http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/AESDG-chapter-instancedata.html
Line: 9 to 9
 
  • http://169.254.169.254/latest/meta-data/local-ipv4 contains the public IP
Added:
>
>
Also, it would be preferable if each OpenStack cloud changed the default .novalocal suffix to something site-specific.
 \ No newline at end of file

Revision 12013-07-09 - igable

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Added:
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META TOPICPARENT name="CanarieProjectNEP52"
If clouds would follow this standard it would make it easier to contextulize images: http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/AESDG-chapter-instancedata.html

Common problem with finding the public IP of the machine:

  • http://169.254.169.254/latest/meta-data/public-ipv4 is empty although VMs have public IPs
  • http://169.254.169.254/latest/meta-data/local-ipv4 contains the public IP
 
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