Re: Can't create a zone using master

[Tutkowski, Mike]

If it helps in debugging, I typically assign 10.117.40.20 - 10.117.40.25 for 
Management IPs and 10.117.40.26 - 10.117.40.99 for Guest IPs.

On the network in my lab, I am assigned the following range (by our IT people):

10.117.40.0 /25 (10.117.40.0 - 10.117.40.127)

Subnet Mask: 255.255.255.128
Gateway: 10.117.40.126

This worked fine up until I rebased against master recently.

Thanks!
Mike

On 2/14/17, 6:20 PM, "Tutkowski, Mike" <mike.tutkow...@netapp.com> wrote:

    Also, for any CloudStack networking person out there who is curious about 
this, I see the following in cloud.log for my SSVM:
    
    Wed Feb 15 01:07:50 UTC 2017 Incompleted parameters STORAGE_IP:, 
STORAGE_NETMASK:, STORAGE_CIDR:. Cannot setup storage network
    Wed Feb 15 01:07:50 UTC 2017 Not setting up route of RFC1918 space to 
10.117.40.126 befause 10.117.40.93 is RFC1918.
    
    On 2/14/17, 6:14 PM, "Tutkowski, Mike" <mike.tutkow...@netapp.com> wrote:
    
        I’m not very familiar with the networking code that’s failing, but I 
worked around it with these changes:
        
        
https://github.com/mike-tutkowski/cloudstack/commit/834b7ea7df18f278cbc9eb1bfaa9578fad2debeb
        
        I’m not sure if those are viable changes in this case, but perhaps 
someone who works in the networking area of CloudStack can say.
        
        The problem now, however (and maybe this is unrelated), is that neither 
my CPVM nor my SSVM report their agent as Running.
        
        Those system VMs do show as each having public, private, and link local 
IP addresses (as well as an IP address for their gateway).
        
        Is anyone else having these kinds of issues with recent master code?
        
        Thanks!
        Mike
        
        On 2/14/17, 3:02 PM, "Tutkowski, Mike" <mike.tutkow...@netapp.com> 
wrote:
        
            By the way, this is for a Basic Zone.
            
            On 2/14/17, 2:44 PM, "Tutkowski, Mike" <mike.tutkow...@netapp.com> 
wrote:
            
                Hi,
                
                I’m getting a NullPointerException when trying to create a zone 
using master.
                
                Below is the relevant code in ConfigurationManagerImpl.
                
                In the else block, network.getCidr() returns null and 
NetUtil.getCidrNetmask then throws a NullPointerException.
                
                I noticed that network.getGateway() also returns null (which 
seems odd).
                
                Thoughts on this?
                
                Thanks!
                Mike
                
                public Pair<Boolean, Pair<String, String>> 
validateIpRange(final String startIP, final String endIP, final String 
newVlanGateway, final String newVlanNetmask, final List<VlanVO> vlans, final 
boolean ipv4,
                        final boolean ipv6, String ip6Gateway, String ip6Cidr, 
final String startIPv6, final String endIPv6, final Network network) {
                    String vlanGateway = null;
                    String vlanNetmask = null;
                    boolean sameSubnet = false;
                    if (CollectionUtils.isNotEmpty(vlans)) {
                        for (final VlanVO vlan : vlans) {
                            vlanGateway = vlan.getVlanGateway();
                            vlanNetmask = vlan.getVlanNetmask();
                            sameSubnet = hasSameSubnet(ipv4, vlanGateway, 
vlanNetmask, newVlanGateway, newVlanNetmask, startIP, endIP,
                                    ipv6, ip6Gateway, ip6Cidr, startIPv6, 
endIPv6, network);
                            if (sameSubnet) break;
                        }
                    } else {
                        vlanGateway = network.getGateway();
                        vlanNetmask = 
NetUtils.getCidrNetmask(network.getCidr());