[jira] [Created] (CLOUDSTACK-2792) Redundant router: Password is reset again after fail-over happened

["Sheng Yang (JIRA)" <ji...@apache.org>]

Sheng Yang created CLOUDSTACK-2792:
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             Summary: Redundant router: Password is reset again after fail-over happened
                 Key: CLOUDSTACK-2792
                 URL: https://issues.apache.org/jira/browse/CLOUDSTACK-2792
             Project: CloudStack
          Issue Type: Bug
      Security Level: Public (Anyone can view this level - this is the default.)
    Affects Versions: 4.0.0
            Reporter: Sheng Yang
            Assignee: Sheng Yang
             Fix For: 4.2.0


Consider this scenario with RVR and "Password protected" VM:
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1. Both Master and Backup is running.
2. We reset the password on VM
3. Both Master and Backup have password; for example say; "password1"
4. VM boots up and requests for password; receives it from Master VR
5. Master VR sets the password to Saved_Password and Backup VR continues to
keep "password1"
6. Backup VR goes down; it had password as "password1"
7. Maste VR is running
8. We reset the password; so the password is only changed to Master VR (as
Backup VR is down); for example "password2"
9. VM boots up and requests the password; gets it as "password2"
10. Master VR sets the password to be Saved_Password
11. Now Master VR goes down
12. Backup VR was brought online (it still has "password1")
13. Now we reboot the VM
14. It sends a password request
15. Backup VR (which is only available now; so is Master) sends the password as
"password1"

User tries to login as "password2" and he cannot; unless we reset the password
again.

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