Cloudstack 4.4.2 kvm ovstunne.log error

2015-06-03 Thread Ignazio Cassano
Hi guys, we installed a testing environment with cloudstack 4.4.2. In this testing environment we have two centos 6.6 nodes with ovs 2.3.1. Providing a virtual machine with a network service offering based on ovs, we saw an is ovs bridge was automatically configured on kvm nodes but no gre tunnel

Re: 4.3 -> 4.5 breaks networking

2015-06-03 Thread Sanjeev N
If VR and VM on the same host works fine, then some vlan configuration is missing on the switch connecting both the hosts. Make sure you have configured the switch ports as tagged and allow all the vlans being used for guest and public networks. On Thu, Jun 4, 2015 at 6:38 AM, ilya wrote: > Mike

Re: storage migration of vm on local storage

2015-06-03 Thread Ahmad Emneina
I believe you can use storage XenMotion[0] for that. Not sure it can be done from within cloudstack, but should be achievable. [0] http://wiki.xen.org/wiki/Storage_XenMotion 2015-05-29 9:36 GMT-07:00 S. Brüseke - proIO GmbH : > Hi, > > documentation is a little bit confusing about this. Is it po

Re: storage migration of vm on local storage

2015-06-03 Thread ilya
You cant migrate local storage VM. This is not cloudstack, but general storage setup you need to address. Regards ilya On 5/29/15 9:36 AM, S. Brüseke - proIO GmbH wrote: Hi, documentation is a little bit confusing about this. Is it possible in CS 4.3 (XenServer 6.2 SP! as hypervisor) to migr

Re: 4.3 -> 4.5 breaks networking

2015-06-03 Thread ilya
Mike We are missing context of your lab setup. Perhaps TCP dump can help with debugging? Regards, ilya On 6/1/15 12:38 PM, Mike Crosson wrote: I recently upgraded from 4.3 to 4.5 in a test lab and discovered that networking is semi-broken. If I have 2 hosts, one running a virtual router and

Re: CS 4.3.2 - VPC VPN client IP not routable to network

2015-06-03 Thread Dave Hoffman
We tried changing the global setting but it is not taking effect after restarting cloudstack-management, after removing and recreating vpn account or even adding new users to the account to trigger an update of some kind. After restarting the VPC and destroying the router multiple times it is stil

Re: LRO vs IXGBE 10G NIC drivers...KVM problem

2015-06-03 Thread Andrija Panic
Hi Ragael, actually I'm running 4.0.3 :) But I will check this, and let you know - there is compile flag to compile without LRO, which I did, but... :) Thanks, as usuall :) On 4 June 2015 at 00:22, Rafael Fonseca wrote: > Hi Andrija, > > I guess you're running 3.23.2.1 driver? > If so, try go

Re: LRO vs IXGBE 10G NIC drivers...KVM problem

2015-06-03 Thread Rafael Fonseca
Hi Andrija, I guess you're running 3.23.2.1 driver? If so, try going to the source dir and run: sed -i -e '/#include /a #define IXGBE_NO_LRO' src/kcompat.h recompile & test give feedback :) Good luck, Rafael On Wed, Jun 3, 2015 at 11:18 PM, Andrija Panic wrote: > Hi team, > > I'm wondering i

Re: Host failed issues

2015-06-03 Thread Carlos Reategui
Continuing on this saga. I did the following: xe vm-list resident-on=bf9bb7a9-ee8e-46de-855d-9712ed037943 And I get several VMs that XenServer thinks are still running on the bad host. Once I get the host fixed and bring it back online what will happen with all these? Will XS try to start them?

Re: Host failed issues

2015-06-03 Thread Carlos Reategui
On Wed, Jun 3, 2015 at 1:52 PM, Andrija Panic wrote: > Hi Carlos, > > Im not familiar with Zen, but on KVM - you would "virsh destroy i-xx-yy-VM" > and then edit the DB set VM state to Stopped. > Hmm... Interesting... "xe vm-list" does show the VM as running. However I was initially unable to sto

LRO vs IXGBE 10G NIC drivers...KVM problem

2015-06-03 Thread Andrija Panic
Hi team, I'm wondering if anyone experienced similar issue with 10G intel NICs/driver/Ubuntu 14.04 stock kernel: 2 x 10G Intel NIC,--> LACP bond -->, vlans--> bridges with vlan interface as member... (Ixgbe driver 4.0.3, latest, from Intel website, compiled withOUT LRO support - since LRO breaks

Re: Host failed issues

2015-06-03 Thread Andrija Panic
Hi Carlos, Im not familiar with Zen, but on KVM - you would "virsh destroy i-xx-yy-VM" and then edit the DB set VM state to Stopped. That should be sufficient to stop VM manually. Check from Zen Center if possible to shutdown VM... If you still start VM for some reason on bad host - you can pla

Host failed issues

2015-06-03 Thread Carlos Reategui
Hi All, I have a cluster with a pod of 6 XenServer 6.2 hosts on CloudStack 4.4.0. One of the hosts stopped/rebooted suddenly and now can't find its disks (dell on the way). Luckily the host was not the pool master but it did have the VR running on it so no instances could be created or started.

XenServer change nics

2015-06-03 Thread Erik Weber
I need to change a few physical networks, from one interface to another. Has anyone done something similar by moving the network label to another interface? -- Erik

Re: 4.5.1: VMsync issues with VRs?

2015-06-03 Thread Rohit Yadav
I will start a discussion thread on dev ML. > On 03-Jun-2015, at 11:42 am, Sudhansu Sahu wrote: > > In case of a out of band VM movement the VR will be rebooted to configure > the network rules. The solution was for 4.3 where we don't have Aggregate > command. In 4.5 we can use aggregate command

Re: 4.5.1: VMsync issues with VRs?

2015-06-03 Thread Daan Hoogland
I think Remi will want to -1 4.4.4 for the same issue (and I will have to honour that on the grounds of regression) Op wo 3 jun. 2015 om 11:43 schreef Sudhansu Sahu : > In case of a out of band VM movement the VR will be rebooted to configure > the network rules. The solution was for 4.3 where we

Re: Zone limit

2015-06-03 Thread Daan Hoogland
Christian, if you find a limit we are very eager to know about it. Op wo 3 jun. 2015 om 11:38 schreef Glenn Wagner : > Hi, > > There is no actual hard and fast rule on the amount of Zones, The Limits > will come in with the amount of Hosts and VM's you want to run. > > > Glenn Wagner > Senior Con

Re: 4.5.1: VMsync issues with VRs?

2015-06-03 Thread Sudhansu Sahu
In case of a out of band VM movement the VR will be rebooted to configure the network rules. The solution was for 4.3 where we don't have Aggregate command. In 4.5 we can use aggregate command to push the network rule. You can raise a defect. On Mon, Jun 1, 2015 at 8:27 PM, Rene Moser wrote: >

RE: Zone limit

2015-06-03 Thread Glenn Wagner
Hi, There is no actual hard and fast rule on the amount of Zones, The Limits will come in with the amount of Hosts and VM's you want to run. Glenn Wagner Senior Consultant, South Africa Phone: +27 21 527 0091 | Mobile: +27 73 917 4111 glenn.wag...@shapeblue.com | www.shapeblue.com | Twitter

Re: 4.5.1: VMsync issues with VRs?

2015-06-03 Thread Remi Bergsma
Hi René, Thanks for bringing it up. I talked to Rohit and he pointed me towards: https://issues.apache.org/jira/browse/CLOUDSTACK-7994 It seems it is done on purpose as a fix. I think we should discuss this on the dev-list ;-) Regards, Remi On 03 Jun 2015, at 08:44, ilya mailto:ilya.mailing

Zone limit

2015-06-03 Thread Christian
Hi, Can anyone tell me if there is a defined or theoretical limit to the number of zones that a single instance of CloudStack can manage? Many thanks, -Christian -- Christian Lafferty