We will track this fix in the existing bug http://bugs.cloudstack.org/browse/CS-12546 .
Jessica T. CloudStack Tech Pubs -----Original Message----- From: Alena Prokharchyk [mailto:alena.prokharc...@citrix.com] Sent: Tuesday, May 29, 2012 9:14 PM To: cloudstack-users@incubator.apache.org Subject: Re: Error when switching network offerings The doc is incorrect. I'll make sure its fixed for the next release. -Alena. From: James Kahn <jk...@idea11.com.au<mailto:jk...@idea11.com.au>> Reply-To: "'cloudstack-users@incubator. org'" <cloudstack-users@incubator.apache.org<mailto:cloudstack-users@incubator.apache.org>> To: "'cloudstack-users@incubator. org'" <cloudstack-users@incubator.apache.org<mailto:cloudstack-users@incubator.apache.org>> Subject: Re: Error when switching network offerings Wow, that is precisely correct Alena. Thank you! I will test later today and confirm if that fixes it. I was misled by the the Admin Guide: "Conserve mode. Indicate whether to use conserve mode. In this mode, network resources are allocated only when the first virtual machine starts in the network." >From that description, I assumed conserve mode meant that it would not boot >the router and allocate an IP until the first VM is provisioned rather than >that it would not allow an IP to hold multiple roles. We definitely want to >use conserve mode, so I will change our network offering. -----Original Message----- From: Alena Prokharchyk <alena.prokharc...@citrix.com<mailto:alena.prokharc...@citrix.com>> Reply-To: "cloudstack-users@incubator.apache.org<mailto:cloudstack-users@incubator.apache.org>" <cloudstack-users@incubator.apache.org<mailto:cloudstack-users@incubator.apache.org>> Date: Wednesday, 30 May 2012 2:56 AM To: "cloudstack-users@incubator.apache.org<mailto:cloudstack-users@incubator.apache.org>" <cloudstack-users@incubator.apache.org<mailto:cloudstack-users@incubator.apache.org>> Subject: Re: Error when switching network offerings On 5/27/12 12:37 AM, "James Kahn" <jk...@idea11.com.au<mailto:jk...@idea11.com.au>> wrote: I'm trying to switch from one network offering to another, and receiving an error when switching: "There are multiple services used ip <public IP of Virtual Router>". (sic) This occurs when switching any network it's not isolated to one. The differences between the current network offering and the new network offering are that there is a higher network rate, and also that redundant virtual routers are enabled. This is running CloudStack 3.0.1. Any clues? Thanks, JK. Looks like these 2 offerings have different values for conserveMode. The original offering has conserveMode = true, which means that single public IP can be used for multiple services at the same time (PF/LB/StaticNat). The offering you are trying to upgrade to has conserveMode=false - the Ips can't be used for more than one service at a time. The fact your original network has public Ips used by multiple services makes upgrade to the offering with conserveMode=false impossible. Please confirm that this is your case. -Alena.
