[ https://issues.apache.org/jira/browse/CLOUDSTACK-1647?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Saksham Srivastava updated CLOUDSTACK-1647: ------------------------------------------- Status: Ready To Review (was: In Progress) > IP Reservation should not happen if the guest-vm cidr and network cidr is not > same but their start ip and end ip are same. > -------------------------------------------------------------------------------------------------------------------------- > > Key: CLOUDSTACK-1647 > URL: https://issues.apache.org/jira/browse/CLOUDSTACK-1647 > Project: CloudStack > Issue Type: Bug > Security Level: Public(Anyone can view this level - this is the > default.) > Components: API > Affects Versions: 4.2.0 > Reporter: Abhinav Roy > Assignee: Saksham Srivastava > Fix For: 4.2.0 > > > Steps :- > ====================== > 1. Create a guest network with Netscaler offering . Once the network is > created you will find the CIDR as something like 10.0.144.0/20. > 2. Now implement the network and implement ip reservation by passing > guestvmcidr as 10.0.151.0/20. > Observation :- > ===================== > The set of ips which come under the cidr 10.0.144.0/20 > Address: 10.0.144.0 00001010.00000000.1001 0000.00000000 > Netmask: 255.255.240.0 = 20 11111111.11111111.1111 0000.00000000 > Wildcard: 0.0.15.255 00000000.00000000.0000 1111.11111111 > => > Network: 10.0.144.0/20 00001010.00000000.1001 0000.00000000 (Class > A) > Broadcast: 10.0.159.255 00001010.00000000.1001 1111.11111111 > HostMin: 10.0.144.1 00001010.00000000.1001 0000.00000001 > HostMax: 10.0.159.254 00001010.00000000.1001 1111.11111110 > Hosts/Net: 4094 (Private Internet) > is same as the set of ips which come under the cidr 10.0.151.0/20 > Address: 10.0.151.0 00001010.00000000.1001 0111.00000000 > Netmask: 255.255.240.0 = 20 11111111.11111111.1111 0000.00000000 > Wildcard: 0.0.15.255 00000000.00000000.0000 1111.11111111 > => > Network: 10.0.144.0/20 00001010.00000000.1001 0000.00000000 (Class > A) > Broadcast: 10.0.159.255 00001010.00000000.1001 1111.11111111 > HostMin: 10.0.144.1 00001010.00000000.1001 0000.00000001 > HostMax: 10.0.159.254 00001010.00000000.1001 1111.11111110 > Hosts/Net: 4094 (Private Internet) > ---------------------------------- > Expected behaviour :- > ================================= > In cases like these where the start ip and end ip of guest vm cidr and > network cidr are same, the reservation procedure should not go through and > user should get a message mentioning that. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira