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From "Sanjeev N (JIRA)" <j...@apache.org>
Subject [jira] [Created] (CLOUDSTACK-9016) Fail to create VM instance within VPC
Date Mon, 02 Nov 2015 07:18:27 GMT
Sanjeev N created CLOUDSTACK-9016:
-------------------------------------

             Summary: Fail to create VM instance within VPC 
                 Key: CLOUDSTACK-9016
                 URL: https://issues.apache.org/jira/browse/CLOUDSTACK-9016
             Project: CloudStack
          Issue Type: Bug
      Security Level: Public (Anyone can view this level - this is the default.)
    Affects Versions: 4.6.0
            Reporter: Sanjeev N
            Priority: Critical


REPRO STEPS
==================
1. Create a VPC with
i) Super CIDR for Guest Networks: 192.168.1.0/24

2. Create network "HTTP Server"
i) Network Offering: DefaultIsolatedNetworkOfferingForVPCNetworks"
ii) Gateway: 192.168.1.6
iiI) Netmask: 255.255.255.248
3. Deploy 4 VM instance succeed, unable to create 5th vm.

If we set Gateway to 192.168.1.1, it works fine.

Root Cause:
===========
CS is not allocating the first IP address in the CIDR to guest vm. It treats that IP address
as gateway IP address.



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