Hi all,<br><br>I'm trying to get Xen and OpenNebula to work properly, but I got some issues. I have the front-end and one node set up and I also tested SSH, NFS, Xen (locally at the node). Being succint, I'm having problems when I try to deploy the VM:<br>
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--></style><span style="font-family: courier new,monospace;">nelson@front-end:/$ <b>cd ~
</b></span><br style="font-family: courier new,monospace;"><span style="font-family: courier new,monospace;">nelson@front-end:~$ <b>onehost list
</b></span><br style="font-family: courier new,monospace;"><span style="font-family: courier new,monospace;"> HID NAME RVM TCPU FCPU ACPU TMEM FMEM STAT
</span><br style="font-family: courier new,monospace;"><span style="font-family: courier new,monospace;"> 0 node01 0 800 -15920 800 1598873 67584 on
</span><br style="font-family: courier new,monospace;"><span style="font-family: courier new,monospace;">nelson@front-end:~$ <b>onevm list
</b></span><br style="font-family: courier new,monospace;"><span style="font-family: courier new,monospace;"> ID NAME STAT CPU MEM HOSTNAME TIME
</span><br style="font-family: courier new,monospace;"><span style="font-family: courier new,monospace;"> </span><br style="font-family: courier new,monospace;"><span style="font-family: courier new,monospace;">nelson@front-end:~$ <b>onevm create vm-test.template
</b></span><br style="font-family: courier new,monospace;"><span style="font-family: courier new,monospace;">nelson@front-end:~$ <b>onevm list
</b></span><br style="font-family: courier new,monospace;"><span style="font-family: courier new,monospace;"> ID NAME STAT CPU MEM HOSTNAME TIME
</span><br style="font-family: courier new,monospace;"><span style="font-family: courier new,monospace;"> 12 vm-test pend 0 0 00 00:00:07
</span><br style="font-family: courier new,monospace;"><span style="font-family: courier new,monospace;">nelson@front-end:~$ <b>onevm deploy 12 0
</b></span><br style="font-family: courier new,monospace;"><span style="font-family: courier new,monospace;">nelson@front-end:~$ <b>onevm list
</b></span><br style="font-family: courier new,monospace;"><span style="font-family: courier new,monospace;"> ID NAME STAT CPU MEM HOSTNAME TIME
</span><br style="font-family: courier new,monospace;"><span style="font-family: courier new,monospace;"> 12 vm-test prol 0 0 node01 00 00:00:14
</span><br style="font-family: courier new,monospace;"><span style="font-family: courier new,monospace;">nelson@front-end:~$ <b>onevm list
</b></span><br style="font-family: courier new,monospace;"><span style="font-family: courier new,monospace;"> ID NAME STAT CPU MEM HOSTNAME TIME
</span><br style="font-family: courier new,monospace;"><span style="font-family: courier new,monospace;"> 12 vm-test <span style="color: rgb(255, 0, 0);">fail</span> 0 0 node01 00 00:00:14
</span><br><br>Seeing the VM log:<br><br><b>= log from VM</b><br><br><div style="margin-left: 40px;">Wed Sep 8 15:51:40 2010 [DiM][I]: New VM state is ACTIVE.<br>Wed Sep 8 15:51:41 2010 [LCM][I]: New VM state is PROLOG.<br>
Wed Sep 8 15:51:41 2010 [TM][E]: prolog, error getting driver vmm_xen<br>Wed Sep 8 15:51:42 2010 [DiM][I]: New VM state is FAILED<br></div><br>Do you guys have any clue about this error message, "<b style="color: rgb(255, 0, 0);">prolog, error getting driver vmm_xen</b>"? Possible mistakes I'm making? I googled for this message and it only came up with...<br>
<br><a href="http://lists.opennebula.org/pipermail/users-opennebula.org/2009-August/000643.html">http://lists.opennebula.org/pipermail/users-opennebula.org/2009-August/000643.html</a><br><br>...but it didn't help much.<br>
<br>I think I'll play a little with the script one_vmm_xen and one_vmm_xen.rb to debug the driver, but I'm open to suggestions.<br><br>Thanks in advance,<br><br>Nelson<br><br>(Giant) PS: Here are some config files (I can provide more if necessary):<br>
<br><b>= template for VM </b>(vm-test.template)<br><br><div style="margin-left: 40px;">NAME = vm-test<br>DISK = [image="/etc/one/images/disk.img",dev="sda1",mode=w]<br>KERNEL = /boot/vmlinuz-2.6.19-4-server<br>
RAMDISK = /boot/initrd.img-2.6.19-4-server<br>MEMORY = 512<br>CPU = 0.5<br></div><br><b>= oned.conf</b><br><br><div style="margin-left: 40px;">HOST_MONITORING_INTERVAL = 10<br>VM_POLLING_INTERVAL = 10<br>VM_DIR=/etc/one/images<br>
PORT=2633<br>DEBUG_LEVEL=3<br>NETWORK_SIZE = 254<br>MAC_PREFIX = "00:03"<br><br>IM_MAD = [<br> name = "im_xen",<br> executable = "/usr/lib/one/mads/one_im_ssh",<br> arguments = "/etc/one/im_xen/im_xen.conf",<br>
default = "/etc/one/im_xen/im_xen.conf" ]<br><br>VM_MAD = [<br> name = "vmm_xen",<br> executable = "/usr/lib/one/mads/one_vmm_xen",<br> default = "/etc/one/vmm_xen/vmm_xen.conf",<br>
type = "xen" ]<br><br> TM_MAD = [<br> name = "tm_nfs",<br> executable = "/usr/lib/one/mads/one_tm",<br> arguments = "/etc/one/tm_nfs/tm_nfs.conf",<br> default = "/etc/one/tm_nfs/tm_nfs.conf" ]<br>
<br></div>Now some other logs:<br><br><b>= log from im_xen</b><br><br><div style="margin-left: 40px;">5921152,USEDCPU=15921644,FREECPU=-15920844,NETTX=2168954,NETRX=65091<br>Wed Sep 8 16:00:52 2010: MONITOR 0 node01<br>Wed Sep 8 16:01:25 2010: MONITOR SUCCESS 0 ARCH=i686,HOSTNAME=node01,MODELNAME="Intel(R) Xeon(R) CPU E5405 @ 2.00GHz",TOTALCPU=800,CPUSPEED=2000,TOTALMEMORY=15988736,FREEMEMORY=67584,USEDMEMORY=1<br>
</div><br><b>= log from oned</b><br><br><div style="margin-left: 40px;">Wed Sep 8 15:50:25 2010 [ONE][I]: Init OpenNebula Log system<br>Wed Sep 8 15:50:25 2010 [ONE][I]: Log Level: 3 [0=ERROR,1=WARNING,2=INFO,3=DEBUG]<br>
Wed Sep 8 15:50:25 2010 [ONE][I]: ----------------------------------------------<br>Wed Sep 8 15:50:25 2010 [ONE][I]: OpenNebula Configuration File <br>Wed Sep 8 15:50:25 2010 [ONE][I]: ----------------------------------------------<br>
Wed Sep 8 15:50:25 2010 [ONE][I]: <br>--------------------------------------------<br> DEBUG_LEVEL=3<br> HOST_MONITORING_INTERVAL=10<br> IM_MAD=ARGUMENTS=/etc/one/im_xen/im_xen.conf,DEFAULT=/etc/one/im_xen/im_xen.conf,EXECUTABLE=/usr/lib/one/mads/one_im_ssh,NAME=im_xen<br>
MAC_PREFIX=00:03<br> MANAGER_TIMER=30<br> NETWORK_SIZE=254<br> PORT=2633<br> TM_MAD=ARGUMENTS=/etc/one/tm_nfs/tm_nfs.conf,DEFAULT=/etc/one/tm_nfs/tm_nfs.conf,EXECUTABLE=/usr/lib/one/mads/one_tm,NAME=tm_nfs<br>
VM_DIR=/etc/one/images<br> VM_MAD=DEFAULT=/etc/one/vmm_xen/vmm_xen.conf,EXECUTABLE=/usr/lib/one/mads/one_vmm_xen,NAME=vmm_xen,TYPE=xen<br> VM_POLLING_INTERVAL=10<br>--------------------------------------------<br>
Wed Sep 8 15:50:25 2010 [ONE][E]: SQL command was: SELECT MAX(oid) FROM network_pool, error: callback requested query abort<br>Wed Sep 8 15:50:25 2010 [ONE][I]: Bootstraping OpenNebula database.<br>Wed Sep 8 15:50:25 2010 [ONE][E]: SQL command was: CREATE TABLE vm_pool (oid INTEGER PRIMARY KEY,uid INTEGER,last_poll INTEGER, template_id INTEGER,state INTEGER,lcm_state INTEGER,stime INTEGER,etime INTEGER,deploy_id TEXT,memory INTEGER,cpu INTEGER,net_tx INTEGER,net_rx INTEGER), error: table vm_pool already exists<br>
Wed Sep 8 15:50:25 2010 [ONE][E]: SQL command was: CREATE TABLE vm_attributes (id INTEGER, name TEXT, type INTEGER, value TEXT), error: table vm_attributes already exists<br>Wed Sep 8 15:50:25 2010 [ONE][E]: SQL command was: CREATE TABLE history (vid INTEGER,seq INTEGER,host_name TEXT,vm_dir TEXT,hid INTEGER,vm_mad TEXT,tm_mad TEXT,stime INTEGER,etime INTEGER,pstime INTEGER,petime INTEGER,rstime INTEGER,retime INTEGER,estime INTEGER,eetime INTEGER,reason INTEGER,PRIMARY KEY(vid,seq)), error: table history already exists<br>
Wed Sep 8 15:50:25 2010 [ONE][E]: SQL command was: CREATE TABLE host_pool (oid INTEGER PRIMARY KEY,host_name TEXT,state INTEGER,im_mad TEXT,vm_mad TEXT,tm_mad TEXT,last_mon_time INTEGER,managed INTEGER), error: table host_pool already exists<br>
Wed Sep 8 15:50:25 2010 [ONE][E]: SQL command was: CREATE TABLE host_attributes (id INTEGER, name TEXT, type INTEGER, value TEXT, PRIMARY KEY(id,name)), error: table host_attributes already exists<br>Wed Sep 8 15:50:25 2010 [ONE][E]: SQL command was: CREATE TABLE host_shares (hid INTEGER PRIMARY KEY, endpoint TEXT,disk_usage INTEGER,mem_usage INTEGER,cpu_usage INTEGER,max_disk INTEGER,max_mem INTEGER,max_cpu INTEGER,running_vms INTEGER), error: table host_shares already exists<br>
Wed Sep 8 15:50:25 2010 [ONE][E]: SQL command was: CREATE TABLE network_pool (oid INTEGER,uid INTEGER, name TEXT PRIMARY KEY,type INTEGER, bridge TEXT), error: table network_pool already exists<br>Wed Sep 8 15:50:25 2010 [ONE][E]: SQL command was: CREATE TABLE vn_template (id INTEGER, name TEXT, type INTEGER, value TEXT), error: table vn_template already exists<br>
Wed Sep 8 15:50:25 2010 [ONE][E]: SQL command was: CREATE TABLE leases (oid INTEGER,ip INTEGER, mac_prefix INTEGER,mac_suffix INTEGER,vid INTEGER, used INTEGER, PRIMARY KEY(oid,ip)), error: table leases already exists<br>
Wed Sep 8 15:50:25 2010 [VMM][I]: Starting Virtual Machine Manager...<br>Wed Sep 8 15:50:25 2010 [LCM][I]: Starting Life-cycle Manager...<br>Wed Sep 8 15:50:25 2010 [VMM][I]: Virtual Machine Manager started.<br>Wed Sep 8 15:50:25 2010 [InM][I]: Starting Information Manager...<br>
Wed Sep 8 15:50:25 2010 [LCM][I]: Life-cycle Manager started.<br>Wed Sep 8 15:50:25 2010 [InM][I]: Information Manager started.<br>Wed Sep 8 15:50:25 2010 [TrM][I]: Starting Transfer Manager...<br>Wed Sep 8 15:50:25 2010 [TrM][I]: Transfer Manager started.<br>
Wed Sep 8 15:50:25 2010 [DiM][I]: Starting Dispatch Manager...<br>Wed Sep 8 15:50:25 2010 [DiM][I]: Dispatch Manager started.<br>Wed Sep 8 15:50:25 2010 [ReM][I]: Starting Request Manager...<br>Wed Sep 8 15:50:25 2010 [ReM][I]: Starting XML-RPC server, port 2633 ...<br>
Wed Sep 8 15:50:25 2010 [ReM][I]: Request Manager started.<br>Wed Sep 8 15:50:26 2010 [VMM][I]: Virtual Machine Manager stopped.<br>Wed Sep 8 15:50:26 2010 [TrM][I]: Transfer Manager stopped.<br>Wed Sep 8 15:50:26 2010 [InM][I]: Information Manager stopped.<br>
Wed Sep 8 15:50:26 2010 [ONE][I]: All modules finalized, exiting.<br><br>Wed Sep 8 15:50:27 2010 [InM][I]: Loading Information Manager drivers.<br>Wed Sep 8 15:50:27 2010 [InM][I]: Loading driver: im_xen<br>Wed Sep 8 15:50:27 2010 [InM][I]: Driver im_xen loaded<br>
Wed Sep 8 15:50:27 2010 [VMM][I]: Loading Virtual Machine Manager drivers.<br>Wed Sep 8 15:50:27 2010 [VMM][I]: Loading driver: vmm_xen (XEN)<br>Wed Sep 8 15:50:27 2010 [VMM][I]: Driver vmm_xen loaded.<br>Wed Sep 8 15:50:27 2010 [TM][I]: Loading Transfer Manager drivers.<br>
Wed Sep 8 15:50:27 2010 [VMM][I]: Loading driver: tm_nfs<br>Wed Sep 8 15:50:27 2010 [TM][I]: Driver tm_nfs loaded.<br>Wed Sep 8 15:50:55 2010 [InM][I]: Monitoring host node01 (0)<br>Wed Sep 8 15:51:04 2010 [InM][D]: Host 0 successfully monitored.<br>
Wed Sep 8 15:51:24 2010 [InM][I]: Monitoring host node01 (0)<br>Wed Sep 8 15:51:33 2010 [InM][D]: Host 0 successfully monitored.<br>Wed Sep 8 15:51:40 2010 [ReM][D]: VirtualMachineDeploy invoked<br>Wed Sep 8 15:51:40 2010 [DiM][D]: Deploying VM 12<br>
<br></div><b>= log from one_vmm_xen</b><br><br><div style="margin-left: 40px;">Wed Sep 8 14:07:20 2010: INIT<br>Wed Sep 8 14:07:20 2010: INIT SUCCESS - -<br>Wed Sep 8 15:28:39 2010: FINALIZE<br>Wed Sep 8 15:28:42 2010: INIT<br>
Wed Sep 8 15:28:42 2010: INIT SUCCESS - -<br>Wed Sep 8 15:50:25 2010: FINALIZE<br>Wed Sep 8 15:50:27 2010: INIT<br>Wed Sep 8 15:50:27 2010: INIT SUCCESS - -<br></div><br><b>= log from tm_nfs</b><br><br><div style="margin-left: 40px;">
Wed Sep 8 14:07:20 2010: INIT<br>Wed Sep 8 14:07:20 2010: INIT SUCCESS<br>Wed Sep 8 15:28:39 2010: FINALIZE<br>Wed Sep 8 15:28:42 2010: INIT<br>Wed Sep 8 15:28:42 2010: INIT SUCCESS<br>Wed Sep 8 15:50:25 2010: FINALIZE<br>
Wed Sep 8 15:50:27 2010: INIT<br>Wed Sep 8 15:50:27 2010: INIT SUCCESS<br></div><br><br>