Hi, We are trying to make it work with Qemu again ... We took the Qemu command from the NodeManager and ran it on a seperate terminal as a root. In that case, we get the error "could not launch Network script " .. however, if we dont run the command as root, we get the error "no network emulation" .. Any thoughts?
Thanks, Hari On Thu, Apr 28, 2011 at 7:21 PM, hari narayanan <[email protected]>wrote: > it gives hostid->none error when i issue the > > "./bin/tashi-client vmmspecificcall --instance foobar --arg startvnc" ... > and in the primitive.py terminal , "i see FAILED to schedule or activate vm > ... key error 2 " > > This is the same error that i was getting when using qemu too > > > > On Thu, Apr 28, 2011 at 7:12 PM, Richard Gass <[email protected]>wrote: > >> I am not that familiar with Xen. Maybe Michael S can answer from >> here. Where do you see hostid->none error? I you could just copy and >> paste your messages to the screen maybe I can help. It has been >> awhile since I have encountered these error so I might not remember >> exactly what to do. However, if you show me exactly what is printed >> to the screen, it may job my memory. >> >> Richard >> >> >> On Fri, Apr 29, 2011 at 2:06 AM, hari narayanan <[email protected]> >> wrote: >> > Sorry for the trouble ... We created the Vm based on the hostname found >> in >> > /etc/hosts. After creating the vm, we still get hostid->none error... >> > gethosts at the CM lists our laptop, but primitive.py says "Failed to >> > schedule or activate vm" ... vncviewer works for domU images in xen... >> so, >> > if we add the host (laptop) , then how can we vncview into it >> considering >> > its dom0? >> > >> > On Thu, Apr 28, 2011 at 5:14 PM, Richard Gass <[email protected]> >> wrote: >> >> >> >> Tashi doesn't use thrift anymore. We switched to rpyc. Install that. >> >> >> >> If you didn't have ipython installed, when you start the CM or NM, you >> >> would not have an active prompt, just log messages. If you restart >> >> now, you should get an ipython prompt. Can you show the output of >> >> data.baseDataObject.hosts now? >> >> >> >> Richard >> >> >> >> >> >> On Fri, Apr 29, 2011 at 12:10 AM, hari narayanan < >> [email protected]> >> >> wrote: >> >> > No, but we installed it just now ... we dont have thrift installed >> .... >> >> > should we get that also ?? >> >> > >> >> > And we always start CM as u said .... >> >> > >> >> > >> >> > >> >> > On Thu, Apr 28, 2011 at 4:49 PM, Richard Gass <[email protected] >> > >> >> > wrote: >> >> >> >> >> >> Do you have ipython installed? >> >> >> >> >> >> On Thu, Apr 28, 2011 at 11:38 PM, hari narayanan >> >> >> <[email protected]> >> >> >> wrote: >> >> >> > We dont get output for data.baseDataObject.hosts in CM .... but, >> we >> >> >> > get >> >> >> > the >> >> >> > laptop name in tashiclient. getHosts with state Normal... >> >> >> > >> >> >> > On Thu, Apr 28, 2011 at 4:32 PM, Richard Gass < >> [email protected]> >> >> >> > wrote: >> >> >> >> >> >> >> >> Send me the following information. on the CM >> >> >> >> "data.baseDataObject.hosts" or from the tashi client "tashi >> >> >> >> gethosts" >> >> >> >> >> >> >> >> >> >> >> >> On Thu, Apr 28, 2011 at 11:22 PM, hari narayanan >> >> >> >> <[email protected]> >> >> >> >> wrote: >> >> >> >> > Hi, >> >> >> >> > >> >> >> >> > we are able to start the vm image using xen command... but, it >> >> >> >> > doesnt >> >> >> >> > work >> >> >> >> > when we try with tashi ... Still get the same error "no >> >> >> >> > hostid-none" >> >> >> >> > ... >> >> >> >> > We >> >> >> >> > tried to change the CM and NM config files to make sure that >> >> >> >> > hostid >> >> >> >> > value is >> >> >> >> > equal to our actual laptop's hostname "akshay" ... and also ,we >> >> >> >> > are >> >> >> >> > able >> >> >> >> > to >> >> >> >> > ping the address and hostname of the laptop ... what could be >> the >> >> >> >> > prob? >> >> >> >> > >> >> >> >> > On Tue, Apr 26, 2011 at 10:16 PM, Akshay Sheth >> >> >> >> > <[email protected]> >> >> >> >> > wrote: >> >> >> >> >> >> >> >> >> >> Hey Micheal, >> >> >> >> >> >> >> >> >> >> I was planning to use Sqlite3 but when I write the insert >> queries >> >> >> >> >> that >> >> >> >> >> the >> >> >> >> >> tables hosts and networks dont exist. How do I fix this? Also >> >> >> >> >> when I >> >> >> >> >> put >> >> >> >> >> data.baseDataObject.getHosts on CM I dont get any output. Also >> >> >> >> >> eventually I >> >> >> >> >> get no hostId for the VM. What could be wrong? >> >> >> >> >> >> >> >> >> >> Thanks >> >> >> >> >> Akshay >> >> >> >> >> >> >> >> >> >> On Tue, Apr 26, 2011 at 9:55 PM, hari narayanan >> >> >> >> >> <[email protected]> >> >> >> >> >> wrote: >> >> >> >> >>> >> >> >> >> >>> Hi, >> >> >> >> >>> >> >> >> >> >>> we have managed to setup internet in xen and downloaded tashi >> >> >> >> >>> also >> >> >> >> >>> ... >> >> >> >> >>> now, we get a different error in node manager... failed to >> load >> >> >> >> >>> vminfo >> >> >> >> >>> /var/tmp/nm.data ... and no vm information found in >> >> >> >> >>> /var/tmp/vmcontrolQemu >> >> >> >> >>> ... When we used vmcspecificcall, we get the same no hostd >> none >> >> >> >> >>> error >> >> >> >> >>> >> >> >> >> >>> Thanks, >> >> >> >> >>> Hari >> >> >> >> >>> >> >> >> >> >>> On Tue, Apr 26, 2011 at 6:50 PM, Michael Stroucken < >> [email protected]> >> >> >> >> >>> wrote: >> >> >> >> >>>> >> >> >> >> >>>> hari narayanan wrote: >> >> >> >> >>>>> >> >> >> >> >>>>> Sorry ... We couldnt get it work . so, we moved to Xen .... >> >> >> >> >>>> >> >> >> >> >>>> Hi Hari, >> >> >> >> >>>> >> >> >> >> >>>> I used to use Xen until I had too many problems with booting >> >> >> >> >>>> kernels >> >> >> >> >>>> inside the VM image. But with kvm I'm using the same network >> >> >> >> >>>> setup >> >> >> >> >>>> as >> >> >> >> >>>> I did >> >> >> >> >>>> with Xen, except for having to add the qemu-ifup files that >> I >> >> >> >> >>>> mentioned >> >> >> >> >>>> before. >> >> >> >> >>>> >> >> >> >> >>>> >> >> >> >> >>>> Greetings, >> >> >> >> >>>> Michael. >> >> >> >> >>> >> >> >> >> >> >> >> >> >> > >> >> >> >> > >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> -- >> >> >> >> Richard Gass >> >> >> > >> >> >> > >> >> >> >> >> >> >> >> >> >> >> >> -- >> >> >> Richard Gass >> >> > >> >> > >> >> >> >> >> >> >> >> -- >> >> Richard Gass >> > >> > >> >> >> >> -- >> Richard Gass >> > >
