Rob: Thank you for your help. I fixed this one and now is working fine.
Cheers! On Tue, Aug 3, 2010 at 7:18 AM, Rob Hoes <[email protected]> wrote: > Hi Marco, > > The error suggests that a VLAN with the same tag already exists on one of the > PIFs you are trying to create a VLAN on. Would that be possible in your > setup? I don't see anything in your code that checks for this. Note that > Pool.create_VLAN_from_PIF tries to create VLANs on all hosts in the pool. > > Cheers, > Rob > >> -----Original Message----- >> From: [email protected] [mailto:xen-api- >> [email protected]] On Behalf Of Marco Sinhoreli >> Sent: 02 August 2010 15:40 >> To: xen-api >> Subject: [Xen-API] problem to change VLAN tag in XCP 0.5.0 >> >> Hello guys: >> >> I have an incompatible between XCP 0.1.0 and 0.5.0 to change VLAN tag. >> Before, to change the virtual machine VLAN tag in XCP 0.1.0, I used >> this code: >> >> <code> >> vm_rcd = self.master.VM.get_record(vm) >> for vif in vm_rcd['VIFs']: >> vif_rcd = self.master.VIF.get_record(vif) >> if vif_rcd['currently_attached'] == True: >> self.master.VIF.unplug(vif) >> self.master.VIF.destroy(vif) >> >> pifs = self.master.host.get_PIFs(master) >> pif_vlan = None >> for pif in pifs: >> pif_rcd = self.master.PIF.get_record(pif) >> if vlan == int(pif_rcd['VLAN']) and device == >> pif_rcd['device']: >> pif_vlan = pif >> break >> >> >> ref_args = { >> 'current_operations': {}, >> 'tags': [], >> 'other_config': {'automatic': 'false'}, >> 'name_label': 'eth0', >> 'VIFs': [], >> 'allowed_operations': [], >> 'name_description': 'Added by globo.com orchestration >> system.', >> 'blobs': {} >> } >> >> network = self.master.network.create(ref_args) >> pif = self.__find_pif(host, device) >> self.master.pool.create_VLAN_from_PIF(pif, network, str(vlan)) >> </code> >> >> These before was working fine. Now, using XCP 0.5.0 the last line >> "self.master.pool.create_VLAN_from_PIF(pif, network, str(vlan))" >> return an exception: >> >> <log> >> self.master.pool.create_VLAN_from_PIF(pif, network, str(vlan)) >> File "/mnt/projetos/deploy- >> be/virt/orquestracao/integration/releases/24_03_2010_18_58_21/vmo- >> integration/lib/integration/xenapi/XenAPI.py", >> line 216, in __call__ >> return self.__send(self.__name, args) >> File "/mnt/projetos/deploy- >> be/virt/orquestracao/integration/releases/24_03_2010_18_58_21/vmo- >> integration/lib/integration/xenapi/XenAPI.py", >> line 142, in xenapi_request >> result = _parse_result(getattr(self, methodname)(*full_params)) >> File "/mnt/projetos/deploy- >> be/virt/orquestracao/integration/releases/24_03_2010_18_58_21/vmo- >> integration/lib/integration/xenapi/XenAPI.py", >> line 191, in _parse_result >> raise Failure(result['ErrorDescription']) >> Failure: PIF_VLAN_EXISTS >> </log> >> >> Thoughts? >> >> Cheers, >> >> >> -- >> Marco Sinhoreli >> >> _______________________________________________ >> xen-api mailing list >> [email protected] >> http://lists.xensource.com/mailman/listinfo/xen-api > -- Marco Sinhoreli _______________________________________________ xen-api mailing list [email protected] http://lists.xensource.com/mailman/listinfo/xen-api
