[one-users] onevm create error

[sathishkumar manoharan]

Hi. we are doing our final year project on cloud computing. we formed a
cluster with two nodes. In one node we installed ONE and another we kept for
deploying vm instances. we successfully added another node to 'ONE' system.
when we tried to create a vm instance using "onevm create",it was not
successful. The error that was logged includes :Mon Oct 12 17:15:43 2009
[HOST][D]: Discovered Hosts (enabled): 3
Mon Oct 12 17:15:43 2009 [VM][D]: Pending virtual machines : 20
Mon Oct 12 17:15:43 2009 [RANK][W]: No rank defined for VM
Mon Oct 12 17:15:43 2009 [SCHED][I]: Select hosts
PRI HID HSID
-------------------
Virtual Machine: 20
0 3


Mon Oct 12 17:15:43 2009 [SCHED][I]: Dispatching virtual machine 20 to HID:
3
Mon Oct 12 17:15:43 2009 [SCHED][E]: Exception raised: Unable to transport
XML to server and get XML response back.  Curl failed to perform HTTP POST
request.  curl_easy_perform() says: couldn't connect to host

Mon Oct 12 17:16:13 2009 [HOST][D]: Discovered Hosts (enabled): 3
Mon Oct 12 17:16:13 2009 [VM][D]: Pending virtual machines : 20
Mon Oct 12 17:16:13 2009 [RANK][W]: No rank defined for VM
Mon Oct 12 17:16:13 2009 [SCHED][I]: Select hosts
PRI HID HSID
-------------------
Virtual Machine: 20
0 3


Mon Oct 12 17:16:13 2009 [SCHED][I]: Dispatching virtual machine 20 to HID:
3
Mon Oct 12 17:16:13 2009 [SCHED][E]: Exception raised: Unable to transport
XML to server and get XML response back.  Curl failed to perform HTTP POST
request.  curl_easy_perform() says: couldn't connect to host

Mon Oct 12 17:16:24 2009 [SCHED][I]: Stopping the scheduler...
Mon Oct 12 17:16:24 2009 [SCHED][I]: Scheduler loop stopped.
Mon Oct 12 17:16:28 2009 [SCHED][I]: Init Scheduler Log system
Mon Oct 12 17:16:28 2009 [SCHED][I]: Starting scheduler loop...
Mon Oct 12 17:16:28 2009 [SCHED][I]: Scheduler loop started.
Mon Oct 12 17:16:58 2009 [HOST][D]: Discovered Hosts (enabled): 3
Mon Oct 12 17:16:58 2009 [VM][D]: Pending virtual machines :
Mon Oct 12 17:16:58 2009 [SCHED][I]: Select hosts
PRI HID HSID
-------------------

Mon Oct 12 17:17:28 2009 [HOST][D]: Discovered Hosts (enabled): 3
Mon Oct 12 17:17:28 2009 [VM][D]: Pending virtual machines : 21
Mon Oct 12 17:17:28 2009 [RANK][W]: No rank defined for VM
Mon Oct 12 17:17:28 2009 [SCHED][I]: Select hosts
PRI HID HSID
-------------------
Virtual Machine: 21
0 3


Mon Oct 12 17:17:28 2009 [SCHED][I]: Dispatching virtual machine 21 to HID:
3
Mon Oct 12 17:17:28 2009 [SCHED][E]: Exception raised: Unable to transport
XML to server and get XML response back.  Curl failed to perform HTTP POST
request.  curl_easy_perform() says: couldn't connect to host
Give us some ideas to solve this issue.
Also , we need some more info on "VM-Template" file contents like DISK []
and OS[]. We are not clear whether the values of source,kernel,initrd,target
should be given in relation to 'ONE' system or the system where we r going
to deploy our VM's. waiting for ur replies !!!!  Pls help us.
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