Re: Re:Re: VMs Connection break under two isolate network

2019-02-24 Thread Andrija Panic
Hi, in general yes it may make sense, a few years ago I was hitting same issue with 10GB Intel NICs, but with KVM on Ubuntu 14 due to either issues with kernel or the Intel driver itself - TSO and LRO should be disabled with routing and bridging, since it's incompatible in those scenarios. ( i.e.

Re:Re: VMs Connection break under two isolate network

2019-02-22 Thread Haijiao
Thanks Dag, you are always helpful ! We will look into your sharing and come back. 在2019年02月22 17时26分, "Dag Sonstebo"写道: Hi Haijiao, We've come across similar things in the past. In short - what is your XenServer bond mode? Is it active-active (mode 7) or LACP (mode 4)? (see https://