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Hi,<br><br>I have installed openNebula and it works fine to create private cloud but I am unable to create EC2 instances with the same setup. It will be a great help if someone could tell me whats going wrong over here.<br><br>problem: The VM keeps sitting to be scheduled and never gets scheduled to move to the next stage of prol.<br><br>For creating EC2 instances, I have followed the instructions on this link (http://www.opennebula.org/documentation:rel2.0:ec2g)<br><br>I added ec2 host using the following command<br><br>$ onehost create ec2 im_ec2 vmm_ec2 tm_dummy<br><br>$ onehost list<br> ID NAME CLUSTER RVM TCPU FCPU ACPU TMEM FMEM STAT<br> 0 obelix40 cloud1 0 800 798 800 4G 2.9G on<br> 5 obelix43 cloud2 1 800 798 700 4G 2.4G on<br> 10 ec2 default 0 0 0 100 0K 0K on<br><br>Thereafter I created the template for vm on EC2<br>-------------------- ec2_template ----------------<br>CPU = 0.5<br>MEMORY = 128<br>RANK = HOSTNAME<br><br>#Xen or KVM template machine, this will be use when submitting this VM to local resources<br>#OS = [kernel="/vmlinuz",initrd= "/initrd.img",root="sda1" ]<br>#DISK = [source="/imges/apache.img",target="sda",readonly="no"]<br>#NIC = [bridge="eth0"]<br><br>#EC2 template machine, this will be use wen submitting this VM to EC2<br>EC2 = [ AMI="ami-00bafcb5",<br> KEYPAIR="upendra-keypair",<br> AUTHORIZED_PORTS="22",<br> INSTANCETYPE=m1.small]<br>#Add this if you want to use only EC2 cloud<br>REQUIREMENTS = "HOSTNAME = \"ec2\""<br>---------------------------------------------------------<br><br>I used the above mentioned template to create an EC2 instance using the following command:<br><br>$ onevm create ec2_template<br><br>$ onevm list<br> ID USER NAME STAT CPU MEM HOSTNAME TIME<br> 3 upendra Proxy2 runn 0 511.8M obelix43 00 02:56:35<br> 10 upendra one-10 pend 0 0K 00 00:22:21<br><br><br><br><br><br><br><br>
My sched.log looks like this<br>
<br>
======== sched.log ===============<br>
Wed Mar 23 00:56:48 2011 [SCHED][I]: Init Scheduler Log system<br>
Wed Mar 23 00:56:48 2011 [SCHED][I]: Starting scheduler loop...<br>
Wed Mar 23 00:56:48 2011 [SCHED][I]: Scheduler loop started.<br>
Wed Mar 23 00:57:18 2011 [HOST][D]: Discovered Hosts (enabled): 0 1 2 3 4 5 6 7 8 10<br>
Wed Mar 23 00:57:18 2011 [VM][D]: Pending virtual machines : 9<br>
Wed Mar 23 00:57:18 2011 [RANK][W]: No rank defined for VM<br>
Wed Mar 23 00:57:18 2011 [SCHED][I]: Select hosts<br>
PRI HID<br>
-------------------<br>
Virtual Machine: 9<br>
<br>
[ ...]<br>
<br>
<br>
Wed Mar 23 01:26:18 2011 [HOST][D]: Discovered Hosts (enabled): 0 1 2 3 4 5 6 7 8 10<br>
Wed Mar 23 01:26:18 2011 [VM][D]: Pending virtual machines : 10<br>
Wed Mar 23 01:26:18 2011 [SCHED][I]: Select hosts<br>
PRI HID<br>
-------------------<br>
Virtual Machine: 10<br>
<br>
================================================<br><br><br>my oned.log looks like this<br><br>===== oned.log============<br>Wed Mar 23 00:56:47 2011 [ONE][I]: Init OpenNebula Log system<br>Wed Mar 23 00:56:47 2011 [ONE][I]: Log Level: 3 [0=ERROR,1=WARNING,2=INFO,3=DEBUG]<br>Wed Mar 23 00:56:47 2011 [ONE][I]: ----------------------------------------<br>Wed Mar 23 00:56:47 2011 [ONE][I]: OpenNebula Configuration File<br>Wed Mar 23 00:56:47 2011 [ONE][I]: ----------------------------------------<br>Wed Mar 23 00:56:47 2011 [ONE][I]:<br>----------------------------------<br>DB=BACKEND=sqlite<br>DEBUG_LEVEL=3<br>DEFAULT_DEVICE_PREFIX=xvd<br>DEFAULT_IMAGE_TYPE=OS<br>HM_MAD=EXECUTABLE=one_hm<br>HOST_MONITORING_INTERVAL=600<br>IMAGE_REPOSITORY_PATH=/home/upendra/oneImageRepository<br>IM_MAD=ARGUMENTS=xen,EXECUTABLE=one_im_ssh,NAME=im_xen<br>IM_MAD=ARGUMENTS=im_ec2/im_ec2.conf,DEFAULT=im_ec2/im_ec2.conf,EXECUTABLE=one_im_ec2,NAME=im_ec2<br>MAC_PREFIX=02:00<br>MANAGER_TIMER=30<br>NETWORK_SIZE=254<br>PORT=2633<br>SCRIPTS_REMOTE_DIR=/tmp/one<br>TM_MAD=ARGUMENTS=tm_ssh/tm_ssh.conf,EXECUTABLE=one_tm,NAME=tm_ssh<br>TM_MAD=ARGUMENTS=tm_dummy/tm_dummy.conf,EXECUTABLE=one_tm,NAME=tm_dummy<br>VM_DIR=/home/upendra/vm_images/shared_images<br>VM_HOOK=ARGUMENTS=$VMID,COMMAND=image.rb,NAME=image,ON=DONE<br>VM_MAD=ARGUMENTS=xen,DEFAULT=vmm_ssh/vmm_ssh_xen.conf,EXECUTABLE=one_vmm_ssh,NAME=vmm_xen,TYPE=xen<br>VM_MAD=ARGUMENTS=vmm_ec2/vmm_ec2.conf,EXECUTABLE=one_vmm_ec2,NAME=vmm_ec2,TYPE=xml<br>VM_POLLING_INTERVAL=600<br>VNC_BASE_PORT=5900<br>----------------------------------<br>Wed Mar 23 00:56:47 2011 [ONE][I]: Bootstraping OpenNebula database.<br>Wed Mar 23 00:56:47 2011 [VMM][I]: Starting Virtual Machine Manager...<br>Wed Mar 23 00:56:47 2011 [VMM][I]: Virtual Machine Manager started.<br>Wed Mar 23 00:56:47 2011 [LCM][I]: Starting Life-cycle Manager...<br>Wed Mar 23 00:56:47 2011 [InM][I]: Starting Information Manager...<br>Wed Mar 23 00:56:47 2011 [TrM][I]: Starting Transfer Manager...<br>Wed Mar 23 00:56:47 2011 [LCM][I]: Life-cycle Manager started.<br>Wed Mar 23 00:56:47 2011 [InM][I]: Information Manager started.<br>Wed Mar 23 00:56:47 2011 [TrM][I]: Transfer Manager started.<br>Wed Mar 23 00:56:47 2011 [DiM][I]: Starting Dispatch Manager...<br>Wed Mar 23 00:56:47 2011 [ReM][I]: Starting Request Manager...<br>Wed Mar 23 00:56:47 2011 [ReM][I]: Starting XML-RPC server, port 2633 ...<br>Wed Mar 23 00:56:47 2011 [HKM][I]: Starting Hook Manager...<br>Wed Mar 23 00:56:47 2011 [DiM][I]: Dispatch Manager started.<br>Wed Mar 23 00:56:47 2011 [ReM][I]: Request Manager started.<br>Wed Mar 23 00:56:47 2011 [HKM][I]: Hook Manager started.<br>Wed Mar 23 00:56:49 2011 [VMM][I]: Loading Virtual Machine Manager drivers.<br>Wed Mar 23 00:56:49 2011 [VMM][I]: Loading driver: vmm_xen (XEN)<br>Wed Mar 23 00:56:49 2011 [VMM][I]: Driver vmm_xen loaded.<br>Wed Mar 23 00:56:49 2011 [VMM][I]: Loading driver: vmm_ec2 (XML)<br>Wed Mar 23 00:56:49 2011 [VMM][I]: Driver vmm_ec2 loaded.<br>Wed Mar 23 00:56:49 2011 [InM][I]: Loading Information Manager drivers.<br>Wed Mar 23 00:56:49 2011 [InM][I]: Loading driver: im_xen<br>Wed Mar 23 00:56:49 2011 [InM][I]: Driver im_xen loaded<br>Wed Mar 23 00:56:49 2011 [InM][I]: Loading driver: im_ec2<br>Wed Mar 23 00:56:49 2011 [InM][I]: Driver im_ec2 loaded<br>Wed Mar 23 00:56:49 2011 [TM][I]: Loading Transfer Manager drivers.<br>Wed Mar 23 00:56:49 2011 [VMM][I]: Loading driver: tm_ssh<br>Wed Mar 23 00:56:49 2011 [TM][I]: Driver tm_ssh loaded.<br>Wed Mar 23 00:56:49 2011 [VMM][I]: Loading driver: tm_dummy<br>Wed Mar 23 00:56:49 2011 [TM][I]: Driver tm_dummy loaded.<br>Wed Mar 23 00:56:49 2011 [HKM][I]: Loading Hook Manager driver.<br>Wed Mar 23 00:56:49 2011 [HKM][I]: Hook Manager loaded<br>Wed Mar 23 00:57:17 2011 [InM][I]: Monitoring host ec2 (10)<br>Wed Mar 23 00:57:18 2011 [ReM][D]: HostPoolInfo method invoked<br><br>[...]<br><br>Wed Mar 23 01:25:18 2011 [ReM][D]: HostPoolInfo method invoked<br>Wed Mar 23 01:25:18 2011 [ReM][D]: VirtualMachinePoolInfo method invoked<br>Wed Mar 23 01:25:48 2011 [ReM][D]: HostPoolInfo method invoked<br>Wed Mar 23 01:25:48 2011 [ReM][D]: VirtualMachinePoolInfo method invoked<br>Wed Mar 23 01:26:17 2011 [InM][I]: Monitoring host ec2 (10)<br>Wed Mar 23 01:26:18 2011 [ReM][D]: HostPoolInfo method invoked<br>Wed Mar 23 01:26:18 2011 [ReM][D]: VirtualMachinePoolInfo method invoked<br>Wed Mar 23 01:26:45 2011 [VMM][I]: --Mark--<br>Wed Mar 23 01:26:47 2011 [InM][I]: --Mark--<br>Wed Mar 23 01:26:48 2011 [ReM][D]: HostPoolInfo method invoked<br>Wed Mar 23 01:26:48 2011 [ReM][D]: VirtualMachinePoolInfo method invoked<br>Wed Mar 23 01:27:17 2011 [InM][I]: Monitoring host ec2 (10)<br>Wed Mar 23 01:27:18 2011 [ReM][D]: HostPoolInfo method invoked<br>Wed Mar 23 01:27:18 2011 [ReM][D]: VirtualMachinePoolInfo method invoked<br>======================================================<br><br><br><br><br>thanks,<br>-upendra<br> </body>
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