Re: [one-users] Monitoring/Deployement issues: Virsh failes often

Hi Tino, I do not think that spacing alone will solve it. Maybe a solution would be to detect if virsh is locked, then wait and retry until the lock is freed (for example with a mutex mechanism)? Because deploying to a host where another user is busy with a VM will probably still result in a f

Re: [one-users] Monitoring/Deployement issues: Virsh failes often

Hi Floris, We are not really proposing that you decrease the VM polling time, that's just a new default in the new version that can be changed at will. Furthermore, I think we are mixing two issues here: Monitoring Issue OpenNebula performs a dominfo request to extract

Re: [one-users] In Onemc LCM state is unknown

Hi, it's just a tipp: you may try restarting your vm-s eg: onevm restart 44 This worked for us when powering of the vm from within the vm itself. Your situation is not the same, but similar... Hope it helps, Cheers Gyula Feladó: users-boun...@lists.opennebu

[one-users] In Onemc LCM state is unknown

Hi,   Due to some reasons my fronetend and node machines got powered off. After restarting the systems,  in onemc all running images are showing as below and i am unable to connect to those images. please help me in bringing the images up.   Id    User  Name    VM State  

Re: [one-users] VM's are going to pending state though enough resources

Hi Carlos, Please find the below details to resolve the VM pending state. onead...@onefrontend:~$ onehost list   ID NAME  RVM   TCPU   FCPU   ACPU    TMEM    FMEM STAT    0 192.168.138.241 0    400    400    400 8189640 7408148   on onead...@onefrontend:~$ one

Re: [one-users] "Unable to transport XML to server ..."

I had a similar problem that turned out to be because the http_proxy environment variable was set. Once I unset that (and restarted one) it started working. Geoff. On 28/07/10 15:02, Mauch, Viktor wrote: Hello, I have now tried different opennebula version (1.4, 1.5, 2.0beta1 / self-comp

Re: [one-users] oned crashed - general protection fault

Hi Neil, We faced a similar problem(general protection error). On moving libxmlrpc to latest super stable version 1.06.40 we were able to resolve this situation. We had to build libxmlrpc 1.06.40 from source. Thanks and Regards Saurav Lahiri On Fri, Jul 30, 2010 at 3:36 PM, Tino Vazquez wrote:

Re: [one-users] Monitoring/Deployement issues: Virsh failes often

Hi Tino and List, For us these methods are not very acceptable in a production environment. We feel that we do need to monitor the status of the Cloud, both the hosts and the VMs, at least once every minute for each component. Stopping or drastically reducing the monitoring of VMs is not the w

Re: [one-users] Issues with host monitoring under load

Hi Shashank, The behaviour you are describing is not the expected one. Could you send us oned.log? Hopefully there's something there that will clarify this. Best regards, Carlos. Carlos Martín, Cloud Technology Engineer/Researcher DSA Research Group: web http://dsa-research.org and blog http://b

Re: [one-users] VM's are going to pending state though enough resources

Hi Bathina, The only hint I can give you is that the VM may be requesting more resources than the ones available in your host. Or maybe you are using the REQUIREMENTS field making your host non-suitable to deploy the VM. Please provide more information, like the VM template, the logs (oned.log an

Re: [one-users] oned crashed - general protection fault

Hi Neil, Well, that shouldn't happen ;) Could you please send us a backtrace with the gdb? If the process still can be attached to, you can use $ gdb $ONE_LOCATION/bin/oned then, in the (gdb) prompt (gdb) bt and send us the output. If this is not possible, could you please set you system to

[one-users] oned crashed - general protection fault

Oned just crashed , leaving just this message in the log: [2046071.765934] oned[17361] general protection ip:7feaaee82e0a sp:7feaa5fcc940 error:0 in libc-2.11.2.so[7feaaee11000+158000] Our distro is Debian / squeeze running a 2.6.32-5-amd64 kernel. We are seeing crashes quite often now, consi

[one-users] Contextualization VM during deployment

Hi, I reply to a message with certain ID [1] sent in June [2] by 'igmph1' (Jeff) about problem during deploying contextualized VMS. Here is the original message [3] (114 lines) > Hello, > > I have problem with customizing to the VM during deployment. I use > CONTEXT variable. > > I need set the h

Re: [one-users] VM remains in boot state

Hello Rubén, does this happen all the time, or just when deploying many VMs simultaneously? Have you tried to do 'virsh create deployment.0' (if you're using kvm) or 'xm create deployment.0' (if you're using xen) manually from the worker nodes, to see what happens? regards, Jaime On Thu, Jul 29,