Hi Devender, IIRC some changes have been made in this area in recent releases. So first ip address in the cidr would not be treated as valid ip address for assignment since it is a network id. So /31 would not have sufficient ips to deploy vm.
Thanks, Sanjeev On Thu, May 14, 2015 at 10:15 PM, Singh, Devender <dsi...@virtela.net> wrote: > Hello, > > We had no problems building and using /31 networks on 4.2.0, but after our > upgrade to 4.4.2 we are no longer able to add new ones. > We have a lot of them already in place. As an example I pasted some > output from cloudmonkey on a link that is already established and working. > Does anyone have a workaround, or can point me in the right direction for > a patch? > (local) > list networks id=e044c442-48f7-4bae-8c5d-530423a249f7 > count = 1 > network: > id = e044c442-48f7-4bae-8c5d-530423a249f7 > name = VLAN180 > acltype = Domain > broadcastdomaintype = Vlan > broadcasturi = vlan://180 > canusefordeploy = False > cidr = 202.90.43.0/31 > displaynetwork = True > displaytext = VM-UTILITY-2 > dns1 = 4.2.2.1 > domain = ROOT > domainid = 8acf0368-e5b1-11e2-b5cf-2ef4cf18a6ae > gateway = 202.90.43.0 > ispersistent = False > issystem = False > netmask = 255.255.255.254 > networkofferingavailability = Optional > networkofferingconservemode = False > networkofferingdisplaytext = private-guest1_switch > networkofferingid = 0b63d457-5f5e-426f-a81e-8797e522eb8c > networkofferingname = private-guest1_switch > physicalnetworkid = cf4c2846-2418-4ba4-b307-6a6405860799 > related = e044c442-48f7-4bae-8c5d-530423a249f7 > restartrequired = False > service: > specifyipranges = True > state = Setup > strechedl2subnet = False > subdomainaccess = True > tags: > traffictype = Guest > type = Shared > vlan = 180 > zoneid = 88066cb4-64ab-4c54-83a9-3279a1e030cb > zonename = UTILITY-ZONE-1 > > (local) > list nics nicid=e062922f-c0ea-4f8a-beca-b86146dee622 > virtualmachineid=842054e6-c379-49fe-92f9-e2fdefa6779f > count = 1 > nic: > id = e062922f-c0ea-4f8a-beca-b86146dee622 > deviceid = 0 > gateway = 202.90.43.0 > ipaddress = 202.90.43.1 > isdefault = True > macaddress = 06:ca:b4:00:00:20 > netmask = 255.255.255.254 > networkid = e044c442-48f7-4bae-8c5d-530423a249f7 > virtualmachineid = 842054e6-c379-49fe-92f9-e2fdefa6779f > (local) > > > Thanks and Regards, > Devender Kumar Singh > >
