sofaduck
Intern
Intern
  • UID1286
  • Fans0
  • Follows0
  • Posts2
Reads:1131Replies:3

Meta data information in ECS

Created#
More Posted time:Dec 5, 2016 3:45 AM
Hi All,
is there a way to pass/query Node meta data/user data information for ECS instances in Alibaba cloud? I could not find anything from the documentation.

shhanshan
Forum Moderator
Forum Moderator
  • UID105
  • Fans3
  • Follows0
  • Posts269
1st Reply#
Posted time:Dec 5, 2016 13:38 PM
Sorry, I didn't get the point of your issue. What kind of data, can you describe in details? Or give us an example.

sofaduck
Intern
Intern
  • UID1286
  • Fans0
  • Follows0
  • Posts2
2nd Reply#
Posted time:Dec 5, 2016 13:47 PM
Meta data is data about your instance that you can use to configure or manage the running instance. For example amazon Aws provides user data facilty where you can specify parameters for configuring your instance, or attach a simple script. This makes deployment generic. For more examples here is a link from aws:
http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-instance-metadata.html#instancedata-data-retrieval

shhanshan
Forum Moderator
Forum Moderator
  • UID105
  • Fans3
  • Follows0
  • Posts269
3rd Reply#
Posted time:Dec 8, 2016 8:50 AM
Sorry we don't have such information, but I think the api and sdk in Alibaba cloud is similiar to your question.
Please check the part of API Reference and SDK Reference in the link below:
https://intl.aliyun.com/help/product/25365.htm?spm=a3c0i.men.a1.1.dHYcE8
Guest