If you use the same dns servers for both internal and external it will add a route over mgmt interface.
Erik Weber 8. apr. 2014 16:07 skrev "Matthew Midgett" <supp...@trickhosting.biz> følgende: > I destroyed the VM so it would create a new route. First off the 8.8.8.8 > and 8.8.4.4 should have a default gateway of 0.0.0.0 if its to use the > public address to get dns. If its supposed to use the management network > then the 172.16.0.0 0.0.0.0 should be 172.16.0.0 172.16.0.1 > > This way it doesn't route properly > > root@s-4-VM:~# route -n > Kernel IP routing table > Destination Gateway Genmask Flags Metric Ref Use Iface > 0.0.0.0 216.249.111.1 0.0.0.0 UG 0 0 0 eth2 > 8.8.4.4 172.16.0.1 255.255.255.255 UGH 0 0 0 eth1 > 8.8.8.8 172.16.0.1 255.255.255.255 UGH 0 0 0 eth1 > 169.254.0.0 0.0.0.0 255.255.0.0 U 0 0 0 eth0 > 172.16.0.0 0.0.0.0 255.255.0.0 U 0 0 0 eth1 > 172.16.0.0 0.0.0.0 255.255.0.0 U 0 0 0 eth3 > 216.249.111.0 0.0.0.0 255.255.255.0 U 0 0 0 eth2 > > This way works. > > root@s-4-VM:~# route -n > Kernel IP routing table > Destination Gateway Genmask Flags Metric Ref Use Iface > 0.0.0.0 216.249.111.1 0.0.0.0 UG 0 0 0 eth2 > 169.254.0.0 0.0.0.0 255.255.0.0 U 0 0 0 eth0 > 172.16.0.0 172.16.0.1 255.255.0.0 U 0 0 0 eth1 > 172.16.0.0 172.16.0.1 255.255.0.0 U 0 0 0 eth3 > 216.249.111.0 0.0.0.0 255.255.255.0 U 0 0 0 eth2 > > Still not sure where I should put this. I know its the way that Im > connecting to it but what route should it take? I'm thinking it should be > 172.16.0.0 > 169.254.0.0 0.0.0.0 255.255.0.0 U 0 0 0 eth0 > > > > > On 04/08/2014 01:35 AM, Geoff Higginbottom wrote: > >> Matthew, >> >> Can you give examples of the routes you are seeing and explain why they >> are wrong please. >> >> Regards >> >> Geoff Higginbottom >> CTO / Cloud Architect >> >> D: +44 20 3603 0542<tel:+442036030542> | S: +44 20 3603 0540<tel: >> +442036030540> | M: +447968161581<tel:+447968161581> >> >> geoff.higginbot...@shapeblue.com<mailto:geoff.higginbot...@shapeblue.com> >> | www.shapeblue.com<htp://www.shapeblue.com/> | Twitter:@cloudstackguru< >> https://twitter.com/#!/cloudstackguru> >> >> ShapeBlue Ltd, 53 Chandos Place, Covent Garden, London, WC2N >> 4HS<x-apple-data-detectors://5> >> >> >> On 7 Apr 2014, at 22:24, "Matthew Midgett" <supp...@trickhosting.biz< >> mailto:supp...@trickhosting.biz>> wrote: >> >> My system vm's are being created with the wrong routes. Manually deleting >> and adding them fixes the problem. Where would I go to fix this permanently? >> >> >> Sent from my Galaxy S(r)III >> Need Enterprise Grade Support for Apache CloudStack? >> Our CloudStack Infrastructure Support<http://shapeblue.com/ >> cloudstack-infrastructure-support/> offers the best 24/7 SLA for >> CloudStack Environments. >> >> Apache CloudStack Bootcamp training courses >> >> **NEW!** CloudStack 4.2.1 training<http://shapeblue.com/ >> cloudstack-training/> >> 28th-29th May 2014, Bangalore. Classromm<http://shapeblue. >> com/cloudstack-training/> >> 16th-20th June 2014, Region A. Instructor led, On-line< >> http://shapeblue.com/cloudstack-training/> >> 23rd-27th June 2014, Region B. Instructor led, On-line< >> http://shapeblue.com/cloudstack-training/> >> 15th-20th September 2014, Region A. Instructor led, On-line< >> http://shapeblue.com/cloudstack-training/> >> 22nd-27th September 2014, Region B. Instructor led, On-line< >> http://shapeblue.com/cloudstack-training/> >> 1st-6th December 2014, Region A. Instructor led, On-line< >> http://shapeblue.com/cloudstack-training/> >> 8th-12th December 2014, Region B. Instructor led, On-line< >> http://shapeblue.com/cloudstack-training/> >> >> This email and any attachments to it may be confidential and are intended >> solely for the use of the individual to whom it is addressed. Any views or >> opinions expressed are solely those of the author and do not necessarily >> represent those of Shape Blue Ltd or related companies. If you are not the >> intended recipient of this email, you must neither take any action based >> upon its contents, nor copy or show it to anyone. Please contact the sender >> if you believe you have received this email in error. Shape Blue Ltd is a >> company incorporated in England & Wales. ShapeBlue Services India LLP is a >> company incorporated in India and is operated under license from Shape Blue >> Ltd. Shape Blue Brasil Consultoria Ltda is a company incorporated in Brasil >> and is operated under license from Shape Blue Ltd. ShapeBlue is a >> registered trademark. >> >> >
