Sangeetha Hariharan created CLOUDSTACK-4484:
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Summary: Vmware - Not able to fetch userdata from guest Vms using
http://<router-address>/latest/user-data
Key: CLOUDSTACK-4484
URL: https://issues.apache.org/jira/browse/CLOUDSTACK-4484
Project: CloudStack
Issue Type: Bug
Security Level: Public (Anyone can view this level - this is the default.)
Components: Management Server
Affects Versions: 4.2.1
Environment: Build from 4.2-forward
Reporter: Sangeetha Hariharan
Fix For: 4.2.1
Not able to fetch userdata from guest Vms using
http://<router-address>/latest/user-data
Set up:
Advanced zone set up with vmware host.
Steps to reproduce the problem:
Deploy Vm using user data.
Vm deployment succeeds.
>From with in the guest Vm , try to access the user data using
>http://<router-address>/latest/user-data.
[root@dd-1 ~]# wget http://10.1.1.1/latest/user-data
--19:58:29-- http://10.1.1.1/latest/user-data
Connecting to 10.1.1.1:80... connected.
HTTP request sent, awaiting response... 404 Not Found
19:58:29 ERROR 404: Not Found.
[root@dd-1 ~]#
On the router , we do not see /var/www/html/userdata/<guest ip address> file.
In my case guest ip address is 10.1.1.45.
Note- For all instances which were deployed with no userdata , i see
/var/www/html/userdata/<guest ip address>/user-data which are empty. In case of
Vms deployed with userdata , this file is not being created.
deployVirtualMachine() api call used:
2013-08-23 15:26:07,078 DEBUG [cloud.api.ApiServlet] (catalina-exec-7:null)
===START=== 10.215.3.28 -- GET
command=deployVirtualMachine&zoneId=93368e7c-db1b-4344-8777-2a6e0507c2ba&templateId=dd5c6bb5-602a-4cc4-9328-a26096294cf7&hypervisor=XenServer&serviceOfferingId=e83c2f9a-cbdc-46dc-8743-c76f3c270e99&networkIds=95528f66-22f8-4932-86b6-96b1183d5693&response=json&name=dd-1&displayName=dd-1&userdata=aGVsbG8gaG93IHIgdSA/IEkgYW0gZmluZSAuLi51IG9rID8=&apiKey=2aLe3o6TVY7286zbAJSCqbmhHlhaKU4at9HqUGbLoImE9SzR6Ys6tyWEbkCcDJDH-_Z5RlutsOYhMql2kixZpw&signature=s6Dvwr%2F8vEvqONyJKGmQKETcDVo%3D
Management server log indicating that the user-data progarmming succeeds:
2013-08-23 15:26:08,123 DEBUG [vmware.resource.VmwareResource]
(DirectAgent-162:10.223.58.66) Use router's private IP for SSH control.
IP : 10.223.58.70
2013-08-23 15:26:08,123 DEBUG [vmware.resource.VmwareResource]
(DirectAgent-162:10.223.58.66) Run vm_data command on domain router 10.2
23.58.70, data: routerIP
10.223.58.70
vmIP
10.1.1.45
userdata,user-data
aGVsbG8gaG93IHIgdSA/IEkgYW0gZmluZSAuLi51IG9rID8
metadata,service-offering
tiny1
metadata,availability-zone
zone1
metadata,local-ipv4
10.1.1.45
metadata,local-hostname
dd-1
metadata,public-ipv4
10.223.138.68
metadata,public-hostname
10.223.138.68
metadata,instance-id
eb6adb2c-576c-4722-bb89-a52f2ad49fb3
metadata,vm-id
eb6adb2c-576c-4722-bb89-a52f2ad49fb3
metadata,public-keys
none
metadata,cloud-identifier
CloudStack-{c9bcecaa-a61a-4192-9df2-4b7c8a9d1294}
2013-08-23 15:26:09,983 INFO [vmware.resource.VmwareResource]
(DirectAgent-162:10.223.58.66) vm_data command on domain router 10.223.58.70
completed
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