Re: [one-users] Virtual Machine keeps failing
Christophe, are you still experiencing this problem? It looks like an NFS problem. If you are still interested in debugging it, try to send us the output of ls -l /var/lib/one//datastores/0/4/ in the node. Cheers, Jaime On Tue, Mar 25, 2014 at 12:16 PM, Christophe Duez christophe.d...@student.uantwerpen.be wrote: Hello, I know that making templates is the hardest part of opennebula and I searched and tried as much as I can. So I need your help please... I want to setup any Virtual Machine (it does not even matter if it is a Linux, Ubuntu, Debian, CentOS, Windows ) I use OpenNebula 4.4.1. with Xen 4.2.4 When I try to run a VM it fails and this is the log file: Can anyone help me with a good solid tutorial or something? Tue Mar 25 11:59:38 2014 [DiM][I]: New VM state is CLEANUP. Tue Mar 25 11:59:40 2014 [DiM][I]: New VM state is PENDING Tue Mar 25 11:59:51 2014 [DiM][I]: New VM state is ACTIVE. Tue Mar 25 11:59:51 2014 [LCM][I]: New VM state is PROLOG. Tue Mar 25 12:00:37 2014 [LCM][I]: New VM state is BOOT Tue Mar 25 12:00:37 2014 [VMM][I]: Generating deployment file: /var/lib/one/vms/4/deployment.1 Tue Mar 25 12:00:37 2014 [VMM][I]: ExitCode: 0 Tue Mar 25 12:00:37 2014 [VMM][I]: Successfully execute network driver operation: pre. Tue Mar 25 12:00:38 2014 [VMM][I]: Command execution fail: cat EOT | /var/tmp/one/vmm/xen4/deploy '/var/lib/one//datastores/0/4/deployment.1' 'rackserver7' 4 rackserver7 Tue Mar 25 12:00:38 2014 [VMM][I]: libxl: error: libxl_utils.c:273:libxl_read_file_contents: failed to open /var/lib/one//datastores/0/4/deployment.1: Permission denied Tue Mar 25 12:00:38 2014 [VMM][I]: Failed to read config file: /var/lib/one//datastores/0/4/deployment.1: Permission denied Tue Mar 25 12:00:38 2014 [VMM][E]: Unable Tue Mar 25 12:00:38 2014 [VMM][I]: ExitCode: 3 Tue Mar 25 12:00:38 2014 [VMM][I]: Failed to execute virtualization driver operation: deploy. Tue Mar 25 12:00:38 2014 [VMM][E]: Error deploying virtual machine: Unable Tue Mar 25 12:00:38 2014 [DiM][I]: New VM state is FAILED -- Kind regards, Duez Christophe Student at University of Antwerp : Master of Industrial Sciences: Electronics-ICT E christophe.d...@student.uantwperen.be L linkedin duez-christophehttp://www.linkedin.com/pub/duez-christophe/74/7/39 ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org -- Jaime Melis Project Engineer OpenNebula - Flexible Enterprise Cloud Made Simple www.OpenNebula.org | jme...@opennebula.org ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
Re: [one-users] Ceph image creation works ... but disk is empty (ONE 4.6 beta)
Stefan, I think there is a bug here [1] As soon as I debug it I'll let you know. [1] https://github.com/OpenNebula/one/blob/master/src/datastore_mad/remotes/downloader.sh#L194 Regards, Jaime On Tue, Mar 25, 2014 at 2:12 PM, Stefan Kooman ste...@bit.nl wrote: Hi List, I've setup a 5 node ceph cluster and 2 kvm nodes. Everything is working fine. Ceph cluster is healthy, etc. I'm able to list images on the frontend, kvm nodes. Datastore is added succesfully: DATASTORE 100 INFORMATION ID : 100 NAME : ceph_one_ds USER : oneadmin GROUP : oneadmin CLUSTER: - TYPE : IMAGE DS_MAD : ceph TM_MAD : ceph BASE PATH : /var/lib/one//datastores/100 DISK_TYPE : RBD DATASTORE CAPACITY TOTAL: : 1T FREE: : 967.1G USED: : 42.1G LIMIT: : - PERMISSIONS OWNER : um- GROUP : u-- OTHER : --- DATASTORE TEMPLATE BASE_PATH=/var/lib/one//datastores/ BRIDGE_LIST=oned1 CEPH_HOST=ceph1 ceph2 ceph3 CEPH_SECRET=e6ba4d0a-0e20-4a3a-9053-0a7ef50a02b9 CEPH_USER=libvirt CLONE_TARGET=SELF DISK_TYPE=RBD DS_MAD=ceph LN_TARGET=NONE POOL_NAME=one TM_MAD=ceph TYPE=IMAGE_DS IMAGES 8 9 However, If I import an image from the marketplace it gets registered succesfully. But actually the image is empty: qemu-img info rbd:one/one-9 image: rbd:one/one-9 file format: raw virtual size: 0 (0 bytes) disk size: unavailable Image details: IMAGE 9 INFORMATION ID : 9 NAME : centos_ceph_test USER : oneadmin GROUP : oneadmin DATASTORE : ceph_one_ds TYPE : OS REGISTER TIME : 03/24 10:47:10 PERSISTENT : Yes SOURCE : one/one-9 PATH : http://marketplace.c12g.com/appliance/4fc76a938fb81d351702/download/0 SIZE : 10G STATE : rdy RUNNING_VMS: 0 PERMISSIONS OWNER : um- GROUP : --- OTHER : --- IMAGE TEMPLATE DEV_PREFIX=hd MD5=94176fbba17f5efcabb0b05fc55b1a16 I've manually created a qemu-image (qemu-img convert -f qcow2 -O raw debian_squeeze.qcow2 rbd:one/debian2) and made a libvirt xml based on openenbula default. That image just works. Everything seems to be in order, no errors anywhere, but result in empty images nevertheless. Gr. Stefan -- | BIT BV http://www.bit.nl/Kamer van Koophandel 09090351 | GPG: 0xD14839C6 +31 318 648 688 / i...@bit.nl ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org -- Jaime Melis Project Engineer OpenNebula - Flexible Enterprise Cloud Made Simple www.OpenNebula.org | jme...@opennebula.org ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
Re: [one-users] Hosts in error state.
Is the oned daemon running as oneadmin? can you try and manually execute /var/lib/one/remotes/datastore/fs/monitor as oneadmin in the frontend to see if it allows you to execute it? Regards, Jaime On Tue, Mar 25, 2014 at 6:35 PM, Meduri Jagadeesh meduri.jagade...@msn.comwrote: I dint modified that file and these are the permissions: root@ubuntu:/var/lib/one/remotes/datastore/fs# ls -l total 19 -rwxr-xr-x 1 oneadmin oneadmin 2488 Feb 3 20:42 clone -rwxr-xr-x 1 oneadmin oneadmin 3700 Feb 3 20:42 cp -rwxr-xr-x 1 oneadmin oneadmin 3032 Feb 3 20:42 mkfs -rwxr-xr-x 1 oneadmin oneadmin 2474 Feb 3 20:42 monitor -rwxr-xr-x 1 oneadmin oneadmin 2532 Feb 3 20:42 rm -rwxr-xr-x 1 oneadmin oneadmin 2433 Feb 3 20:42 stat -- From: jme...@opennebula.org Date: Mon, 24 Mar 2014 15:21:00 +0100 Subject: Re: [one-users] Hosts in error state. To: meduri.jagade...@msn.com CC: users@lists.opennebula.org Hi, you are getting sh: 1: /var/lib/one/remotes/datastore/fs/monitor: Permission denied have you modified that file? what are the permissions / owner of that file? they should belong to oneadmin. ls -l of that file would help. cheers, Jaime On Tue, Mar 18, 2014 at 8:00 PM, Meduri Jagadeesh meduri.jagade...@msn.com wrote: Wed Mar 19 00:16:04 2014 [ReM][D]: Req:3136 UID:0 VirtualMachinePoolInfo result SUCCESS, VM_POOL/VM_POOL Wed Mar 19 00:16:04 2014 [ReM][D]: Req:6816 UID:0 VirtualMachinePoolInfo invoked, -2, -1, -1, -1 Wed Mar 19 00:16:04 2014 [ReM][D]: Req:6816 UID:0 VirtualMachinePoolInfo result SUCCESS, VM_POOL/VM_POOL Wed Mar 19 00:16:05 2014 [ReM][D]: Req:2352 UID:0 VirtualMachinePoolInfo invoked, -2, -1, -1, -1 Wed Mar 19 00:16:05 2014 [ReM][D]: Req:2352 UID:0 VirtualMachinePoolInfo result SUCCESS, VM_POOL/VM_POOL Wed Mar 19 00:16:05 2014 [InM][D]: Monitoring host localhost (32) Wed Mar 19 00:16:05 2014 [ReM][D]: Req:2352 UID:0 VirtualMachinePoolInfo invoked, -2, -1, -1, -1 Wed Mar 19 00:16:05 2014 [InM][D]: Monitoring datastore default (1) Wed Mar 19 00:16:06 2014 [ImM][I]: Command execution fail: /var/lib/one/remotes/datastore/fs/monitor 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 1 Wed Mar 19 00:16:06 2014 [ImM][I]: sh: 1: /var/lib/one/remotes/datastore/fs/monitor: Permission denied Wed Mar 19 00:16:06 2014 [ImM][I]: ExitCode: 126 Wed Mar 19 00:16:06 2014 [ImM][E]: Error monitoring datastore 1: - Wed Mar 19 00:16:07 2014 [ReM][D]: Req:2352 UID:0 VirtualMachinePoolInfo result SUCCESS, VM_POOL/VM_POOL Wed Mar 19 00:16:07 2014 [InM][D]: Monitoring datastore files (2) Wed Mar 19 00:16:07 2014 [ImM][I]: Command execution fail: /var/lib/one/remotes/datastore/fs/monitor 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 2 Wed Mar 19
Re: [one-users] Virtual Machine keeps failing
Owkey, it works. thank you for the help at freenode #opennebula On Mon, Mar 31, 2014 at 9:07 AM, Jaime Melis jme...@opennebula.org wrote: Christophe, are you still experiencing this problem? It looks like an NFS problem. If you are still interested in debugging it, try to send us the output of ls -l /var/lib/one//datastores/0/4/ in the node. Cheers, Jaime On Tue, Mar 25, 2014 at 12:16 PM, Christophe Duez christophe.d...@student.uantwerpen.be wrote: Hello, I know that making templates is the hardest part of opennebula and I searched and tried as much as I can. So I need your help please... I want to setup any Virtual Machine (it does not even matter if it is a Linux, Ubuntu, Debian, CentOS, Windows ) I use OpenNebula 4.4.1. with Xen 4.2.4 When I try to run a VM it fails and this is the log file: Can anyone help me with a good solid tutorial or something? Tue Mar 25 11:59:38 2014 [DiM][I]: New VM state is CLEANUP. Tue Mar 25 11:59:40 2014 [DiM][I]: New VM state is PENDING Tue Mar 25 11:59:51 2014 [DiM][I]: New VM state is ACTIVE. Tue Mar 25 11:59:51 2014 [LCM][I]: New VM state is PROLOG. Tue Mar 25 12:00:37 2014 [LCM][I]: New VM state is BOOT Tue Mar 25 12:00:37 2014 [VMM][I]: Generating deployment file: /var/lib/one/vms/4/deployment.1 Tue Mar 25 12:00:37 2014 [VMM][I]: ExitCode: 0 Tue Mar 25 12:00:37 2014 [VMM][I]: Successfully execute network driver operation: pre. Tue Mar 25 12:00:38 2014 [VMM][I]: Command execution fail: cat EOT | /var/tmp/one/vmm/xen4/deploy '/var/lib/one//datastores/0/4/deployment.1' 'rackserver7' 4 rackserver7 Tue Mar 25 12:00:38 2014 [VMM][I]: libxl: error: libxl_utils.c:273:libxl_read_file_contents: failed to open /var/lib/one//datastores/0/4/deployment.1: Permission denied Tue Mar 25 12:00:38 2014 [VMM][I]: Failed to read config file: /var/lib/one//datastores/0/4/deployment.1: Permission denied Tue Mar 25 12:00:38 2014 [VMM][E]: Unable Tue Mar 25 12:00:38 2014 [VMM][I]: ExitCode: 3 Tue Mar 25 12:00:38 2014 [VMM][I]: Failed to execute virtualization driver operation: deploy. Tue Mar 25 12:00:38 2014 [VMM][E]: Error deploying virtual machine: Unable Tue Mar 25 12:00:38 2014 [DiM][I]: New VM state is FAILED -- Kind regards, Duez Christophe Student at University of Antwerp : Master of Industrial Sciences: Electronics-ICT E christophe.d...@student.uantwperen.be L linkedin duez-christophehttp://www.linkedin.com/pub/duez-christophe/74/7/39 ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org -- Jaime Melis Project Engineer OpenNebula - Flexible Enterprise Cloud Made Simple www.OpenNebula.org | jme...@opennebula.org -- Kind regards, Duez Christophe Student at University of Antwerp : Master of Industrial Sciences: Electronics-ICT E christophe.d...@student.uantwperen.be L linkedin duez-christophehttp://www.linkedin.com/pub/duez-christophe/74/7/39 ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
[one-users] fault in opennebula?
fault in opennebula? So I added a new datastore from the CLI : $ cat system.ds NAME= nfs_ds TM_MAD = shared TYPE= SYSTEM_DS $ onedatastore create system.ds ID: 104 Now i'll go to opennebula and see that the path for that datastore is set to : Base path /var/lib/one//datastores/104 The only problem is that there is no file called: /var/lib/one/datastores/104 fault in my thinking or in opennebula? -- Kind regards, Duez Christophe Student at University of Antwerp : Master of Industrial Sciences: Electronics-ICT E christophe.d...@student.uantwperen.be L linkedin duez-christophehttp://www.linkedin.com/pub/duez-christophe/74/7/39 ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
Re: [one-users] data store not created in VMHosts
Hi, On Fri, Mar 28, 2014 at 7:40 PM, Hyun Woo Kim hyun...@fnal.gov wrote: If HostXML::test_ds_capacity only creates $DATASTORE_LOCATION/id assuming $DATASTORE_LOCATION itself exists, my next question here might be, which code creates $DATASTORE_LOCATION itself and when? I don't think I missed an instruction to create $DATASTORE_LOCATION manually in the ON documentation.. i.e. $DATASTORE_LOCATION must be created by ON codes (maybe) during the first VM deployment. But like I described in the original email, our test ON4.4 fails at this. Hyunwoo Kim FermiCloud The $DATASTORE_LOCATION/id dir is created by the tm drivers on the first deployment, using the ssh_make_path function (mkdir -p). As I said, I think the problem is not the dir creation, is with the mechanism to decide the first deployment on a new host. Regards -- Carlos Martín, MSc Project Engineer OpenNebula - Flexible Enterprise Cloud Made Simple www.OpenNebula.org http://www.opennebula.org/ | cmar...@opennebula.org | @OpenNebula http://twitter.com/opennebula ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
Re: [one-users] fault in opennebula?
Hi Christophe, That may be OK, which version of OpenNebula are you using? Best, -Tino -- OpenNebula - Flexible Enterprise Cloud Made Simple -- Constantino Vázquez Blanco, PhD, MSc Senior Infrastructure Architect at C12G Labs www.c12g.com | @C12G | es.linkedin.com/in/tinova -- Confidentiality Warning: The information contained in this e-mail and any accompanying documents, unless otherwise expressly indicated, is confidential and privileged, and is intended solely for the person and/or entity to whom it is addressed (i.e. those identified in the To and cc box). They are the property of C12G Labs S.L.. Unauthorized distribution, review, use, disclosure, or copying of this communication, or any part thereof, is strictly prohibited and may be unlawful. If you have received this e-mail in error, please notify us immediately by e-mail at ab...@c12g.com and delete the e-mail and attachments and any copy from your system. C12G thanks you for your cooperation. On 31 March 2014 10:11, Christophe Duez christophe.d...@student.uantwerpen.be wrote: fault in opennebula? So I added a new datastore from the CLI : $ cat system.ds NAME= nfs_ds TM_MAD = shared TYPE= SYSTEM_DS $ onedatastore create system.ds ID: 104 Now i'll go to opennebula and see that the path for that datastore is set to : Base path /var/lib/one//datastores/104 The only problem is that there is no file called: /var/lib/one/datastores/104 fault in my thinking or in opennebula? -- Kind regards, Duez Christophe Student at University of Antwerp : Master of Industrial Sciences: Electronics-ICT E christophe.d...@student.uantwperen.be L linkedin duez-christophe ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
Re: [one-users] fault in opennebula?
Hi, I'm using OpenNebula 4.4.1 http://opennebula.org/ by C12G Labshttp://c12g.com/ . On Mon, Mar 31, 2014 at 11:35 AM, Tino Vazquez cvazq...@c12g.com wrote: Hi Christophe, That may be OK, which version of OpenNebula are you using? Best, -Tino -- OpenNebula - Flexible Enterprise Cloud Made Simple -- Constantino Vázquez Blanco, PhD, MSc Senior Infrastructure Architect at C12G Labs www.c12g.com | @C12G | es.linkedin.com/in/tinova -- Confidentiality Warning: The information contained in this e-mail and any accompanying documents, unless otherwise expressly indicated, is confidential and privileged, and is intended solely for the person and/or entity to whom it is addressed (i.e. those identified in the To and cc box). They are the property of C12G Labs S.L.. Unauthorized distribution, review, use, disclosure, or copying of this communication, or any part thereof, is strictly prohibited and may be unlawful. If you have received this e-mail in error, please notify us immediately by e-mail at ab...@c12g.com and delete the e-mail and attachments and any copy from your system. C12G thanks you for your cooperation. On 31 March 2014 10:11, Christophe Duez christophe.d...@student.uantwerpen.be wrote: fault in opennebula? So I added a new datastore from the CLI : $ cat system.ds NAME= nfs_ds TM_MAD = shared TYPE= SYSTEM_DS $ onedatastore create system.ds ID: 104 Now i'll go to opennebula and see that the path for that datastore is set to : Base path /var/lib/one//datastores/104 The only problem is that there is no file called: /var/lib/one/datastores/104 fault in my thinking or in opennebula? -- Kind regards, Duez Christophe Student at University of Antwerp : Master of Industrial Sciences: Electronics-ICT E christophe.d...@student.uantwperen.be L linkedin duez-christophe ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org -- Kind regards, Duez Christophe Student at University of Antwerp : Master of Industrial Sciences: Electronics-ICT E christophe.d...@student.uantwperen.be L linkedin duez-christophehttp://www.linkedin.com/pub/duez-christophe/74/7/39 ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
Re: [one-users] Attaching big immutable disks to virtual machines
Hi On a second thought, the low level operations for an image are controlled by SAVE (will be copied back to the image repo) and CLONE (will be copied vs linked). We could deal with this volumes as if they were CDROMs, i.e. READONLY=YES, CLONE=NO, SAVE=NO. The disk images will be linked and mounted by multiple VMs at the same time in a ro mode, so no need to have a virtual SAN underneath . Would that make sense? I'll fill an issue for this if so... Cheers Ruben On Fri, Dec 27, 2013 at 9:07 PM, Shankhadeep Shome shank15...@gmail.comwrote: A virtual glusterfs cluster works well for us, at a minimum you need 2 nodes, We use a couple of open nebula managed vms to host that and point other vms that need to access shared data to it. On Thu, Dec 19, 2013 at 9:23 AM, Valerio Schiavoni valerio.schiav...@gmail.com wrote: Hello, we have the following use-case for our ON deployment. Some of our users need to run lightweight VMs (a very simple ubuntu-server with few basic tools). These users share some immutable data, which they used to access via a shared server. The size of such data is pretty big (few hundreds of gigabytes) and their content is immutable. What is the best approach to let their VMs see those big datas ? We use OpenNebula 4.4. Thanks, Valerio ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org -- -- Ruben S. Montero, PhD Project co-Lead and Chief Architect OpenNebula - Flexible Enterprise Cloud Made Simple www.OpenNebula.org | rsmont...@opennebula.org | @OpenNebula ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
[one-users] Datastores
Hello, I added an iSCSI target to my server that is running opennebula 4.4.1. I mounted the iSCSI /dev/sdb on /var/lib/one/datastores/iSCSI1 type ext4 (rw) Now I tried to added the Datastore to opennebula. the problem is that opennebula does not get any information from the iSCSI. anyone know what to do? Thanks in advance Kind regards ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
Re: [one-users] More ipv6 network questions
Hi Steven, This is a limitation of the current model. We use the MAC address to generate the host id using the EUI64. With the 64 bits from the host plus the prefixes we derive the IPv6 addresses. That's the reason for not storing the link local address, it is just derived from the MAC as in linux. Basically it is assuming a stateless auto-configuration model. Ranged leases only accepts MAC and IP. Just filled an issue to implement this [1]. Till this is implemented the workaround is to set the IPv6 hardcoded in the context of the VM template. Cheers Ruben [1] http://dev.opennebula.org/issues/2818 On Wed, Mar 26, 2014 at 11:04 PM, Steven Timm t...@fnal.gov wrote: A followup--I did find an example in the documentation but it is only for RANGED IPv6 network. I need a FIXED IPv6 network. I saw that when I set an IP6_GLOBAL PREFIX in the network file it would then append the ipv6-ified mac address of the machine and construct an IP6_GLOBAL for me. But that's not what I want. Would like to do something like this: LEASES = [ IP=131.225.41.182, MAC=54:52:00:02:0B:01, IP6_GLOBAL=2001:400:2410:29::182 ] LEASES = [ IP=131.225.41.183, MAC=54:52:00:02:0B:02, IP6_GLOBAL=2001:400:2410:29::183] LEASES = [ IP=131.225.41.184, MAC=54:52:00:02:0B:03, IP6_GLOBAL=2001:400:2410:29::184 ] LEASES = [ IP=131.225.41.185, MAC=54:52:00:02:0B:04, IP6_GLOBAL=2001:400:2410:29::185 ] LEASES = [ IP=131.225.41.186, MAC=54:52:00:02:0B:05, IP6_GLOBAL=2001:400:2410:29::186 ] But this doesn't work. the IP6_GLOBAL in the LEASES field is ignored. Is there any IPV6-related field that is accepted in the LEASES field of a fixed-network network template? This is of some urgency. (I promised my users who depend on ipv6 cloud vm's I would have them up this morning local time and it is now quitting time today). Steve On Wed, 26 Mar 2014, Steven Timm wrote: Below is the network template that I used to successfully create the IPV4 side of a dual stack ipv4/ipv6 network in one4.4. -bash-4.1$ cat static-ipv6-net NAME = Static_IPV6_Public TYPE = FIXED #Now we'll use the cluster private network (physical) BRIDGE = br0 DNS = 131.225.0.254 GATEWAY = 131.225.41.200 NETWORK_MASK = 255.255.255.128 LEASES = [ IP=131.225.41.132, MAC=00:16:3E:06:01:01 ] -- and here's what I get back: -bash-4.1$ onevnet show 1 VIRTUAL NETWORK 1 INFORMATION ID : 1 NAME : Static_IPV6_Public USER : oneadmin GROUP : oneadmin CLUSTER: - TYPE : FIXED BRIDGE : br0 VLAN : No USED LEASES: 0 PERMISSIONS OWNER : um- GROUP : --- OTHER : --- VIRTUAL NETWORK TEMPLATE DNS=131.225.0.254 GATEWAY=131.225.41.200 NETWORK_MASK=255.255.255.128 FREE LEASES LEASE=[ MAC=00:16:3e:06:01:01, IP=131.225.41.132, IP6_LINK=fe80::216:3eff:fe06:101, USED=0, VID=-1 ] VIRTUAL MACHINES ID USER GROUPNAMESTAT UCPUUMEM HOST TIME I have several questions: 1) Does the OpenNebula head node also have to have access to the IPv6 network too, or just the VM hosts? 2) Is there any way to specify on a host by host basis the IPV6 address as well as the IPV4 address? I.e. for this host fgt1x1.fnal.gov IPV4 is 131.225.41.132 and IPV6 Global address is 2001:400:2410:29::132 It's puzzling because in the leases database table there is only room for id, ipv4 address, and body. the IP6_LINK field above is not anywhere stored in the database and yet it shows. 3) Do the contextualization rpms as distributed with ONE4.0 and greater handle the process of setting up IPV6 addresses as part of contextualization? If so, what fields should we put in the CONTEXT section to set these values? Any help is appreciated as getting the ipv6 VM's up and running is of some urgency. Right now I am forced to configure the ipv6 addresses by hand once the VM is up. Steve Timm -- Steven C. Timm, Ph.D (630) 840-8525 t...@fnal.gov http://home.fnal.gov/~timm/ Fermilab Scientific Computing Division, Scientific Computing Services Quad. Grid and Cloud Services Dept., Associate Dept. Head for Cloud Computing -- Steven C. Timm, Ph.D (630) 840-8525 t...@fnal.gov http://home.fnal.gov/~timm/ Fermilab Scientific Computing Division, Scientific Computing Services Quad. Grid and Cloud Services Dept., Associate Dept. Head for Cloud Computing ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org -- http://lists.opennebula.org/listinfo.cgi/users-opennebula.org -- Ruben S. Montero, PhD Project co-Lead and Chief
Re: [one-users] Resume paused VM due to full system datastore
Hi
The recommended way is to recover the VMs manually and let the
monitorization process update the state in oned, as you describe in your
email. UNKNOWN state is to accommodate these failure situations (that may
require different recover procedures).
Note also that we can re-send from OpenNebula a deploy action (virsh
create, in your case) with onevm boot (or through the play icon in
Sunstone) for UNKNOWN, however there is no way to send from OpenNebula a
'virsh resume' command.
BTW OpenNebula 4.4 should control the system datastore usage (even not
shared) and not schedule VMs to prevent taking all the space, you can even
limit manually the size used by OpenNebula. Is this not working for you?
Cheers
Ruben
On Thu, Mar 27, 2014 at 4:51 PM, Daniel Dehennin
daniel.dehen...@baby-gnu.org wrote:
Hello,
I just encounter an issue with KVM based VMs when the non shared system
datastore became full.
The libvirt/kvm paused the VMs trying to write on their discs and I have
to run:
for vm in $(virsh -c qemu:///system list | awk '/paused/ {print $1}')
do
virsh -c qemu:///system resume ${vm}
done
In ONE they was in UNKNOWN state.
Shouldn't it be handled by ONE directly?
Regards.
--
Daniel Dehennin
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--
--
Ruben S. Montero, PhD
Project co-Lead and Chief Architect
OpenNebula - Flexible Enterprise Cloud Made Simple
www.OpenNebula.org | rsmont...@opennebula.org | @OpenNebula
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Re: [one-users] Can sunstone 4.0 be deployed on apache2 + passenger
Sorry, the memcache feature was also supported in one-4.0, you just have to configure it: http://archives.opennebula.org/documentation:archives:rel4.0:suns_advance#configuring_memcached Cheers On 24 March 2014 09:51, Daniel Molina dmol...@opennebula.org wrote: Then, you'll have to limit the number of processes that are spawned by passenger (PassengerMaxProcesses) or upgrade opennebula to the last version and configure the memcache sessions On 22 March 2014 01:45, sam song samsong8...@gmail.com wrote: Hi Daniel, I am using Passenger with apache2, configured according to [1]. [1] http://docs.opennebula.org/4.4/advanced_administration/scalability/suns_advance.html#running-sunstone-with-passenger-in-apache 于 2014年03月21日 17:33, Daniel Molina 写道: On 21 March 2014 03:39, sam song samsong8...@gmail.com wrote: Hi all, Thanks for your reply. I have configured one 4.0 to run in apache2 as a vhost, but there is an another issue. After I login to sunstone successfully and the dashboard is shown, the browser is directed to the login page again at once. I think it may be a misconfiguration issue. I only changed the sunstone listening ip, session is managed by memory. Are you using Apache as a proxy or are you using Passenger? Any advice? Sam 于 2014年03月21日 01:01, Daniel Molina 写道: On 20 March 2014 17:54, Daniel Molina dmol...@opennebula.org wrote: In OpenNebula you can run sunstone on top of apache but memcache is not supported, so you have to force only one server instance in your apache configuration, otherwise authentication won't work. This applies to one-4.0, in one-4.4 memcache is supported -- -- Daniel Molina Project Engineer OpenNebula - Flexible Enterprise Cloud Made Simple www.OpenNebula.org | dmol...@opennebula.org | @OpenNebula ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org -- -- Daniel Molina Project Engineer OpenNebula - Flexible Enterprise Cloud Made Simple www.OpenNebula.org | dmol...@opennebula.org | @OpenNebula -- -- Daniel Molina Project Engineer OpenNebula - Flexible Enterprise Cloud Made Simple www.OpenNebula.org | dmol...@opennebula.org | @OpenNebula -- -- Daniel Molina Project Engineer OpenNebula - Flexible Enterprise Cloud Made Simple www.OpenNebula.org | dmol...@opennebula.org | @OpenNebula ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
Re: [one-users] Configure hosts to use qemu without kvm hardware acceleration
Probably you need to modify /etc/one/vmm_exec/vmm_exec_kvm.conf and add EMULATOR = /usr/libexec/qemu-kvm Cheers Ruben On Tue, Mar 25, 2014 at 1:51 PM, Marco Fanti marco.fa...@studenti.polito.it wrote: Thank you for the answers, this was the log file of the vm that don't start because of the missing kvm module (so it does not fall back to qemu --no-kvm when the kvm module is not present on the system. Mon Mar 24 15:11:02 2014 [DiM][I]: New VM state is ACTIVE. Mon Mar 24 15:11:02 2014 [LCM][I]: New VM state is PROLOG. Mon Mar 24 15:11:02 2014 [VM][I]: Virtual Machine has no context Mon Mar 24 15:11:03 2014 [LCM][I]: New VM state is BOOT Mon Mar 24 15:11:03 2014 [VMM][I]: Generating deployment file: /var/lib/one/vms/2/deployment.0 Mon Mar 24 15:11:03 2014 [VMM][I]: ExitCode: 0 Mon Mar 24 15:11:03 2014 [VMM][I]: Successfully execute network driver operation: pre. Mon Mar 24 15:11:03 2014 [VMM][I]: Command execution fail: cat EOT | /var/tmp/one/vmm/kvm/deploy '/var/lib/one//datastores/0/2/deployment.0' 'on-compute1' 2 on-compute1 Mon Mar 24 15:11:03 2014 [VMM][I]: error: Failed to create domain from /var/lib/one//datastores/0/2/deployment.0 Mon Mar 24 15:11:03 2014 [VMM][I]: error: internal error Child process (LC_ALL=C PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin HOME=/ /usr/bin/kvm -no-user-config -device ? -device pci-assign,? -device virtio-blk-pci,? -device virtio-net-pci,? -device scsi-disk,?) unexpected exit status 1: Could not access KVM kernel module: No such file or directory Mon Mar 24 15:11:03 2014 [VMM][I]: failed to initialize KVM: No such file or directory Mon Mar 24 15:11:03 2014 [VMM][I]: No accelerator found! Mon Mar 24 15:11:03 2014 [VMM][I]: Mon Mar 24 15:11:03 2014 [VMM][E]: Could not create domain from /var/lib/one//datastores/0/2/deployment.0 Mon Mar 24 15:11:03 2014 [VMM][I]: ExitCode: 255 2014-03-25 13:14 GMT+01:00 Javier Fontan jfon...@opennebula.org: OpenNebula can be configured to use qemu emulation instead of kvm virtualization but not per VM but in the driver definition. The type of the VM driver can be changed from kvm to qemu in oned.conf. For example: --8-- VM_MAD = [ name = kvm, executable = one_vmm_ssh, arguments = -t 15 -r 0 kvm, default= vmm_ssh/vmm_ssh_kvm.conf, type = qemu ] --8-- This is used in the tryout images as they are already virtualized. It will be also useful for the infrastructure Marco Fanti wants to create. Still this is not useful to have mixed virtualized and emulated machines in the same host. Maybe this parameter can be changed to a VM setting instead of a driver setting. Thank you Javier, this solution is actually documented in the oned.conf comments, I'm sorry that i didn't noticed it before. On Tue, Mar 25, 2014 at 10:28 AM, Carlo Daffara carlo.daff...@cloudweavers.eu wrote: It is nevertheless an interesting feature. For example, when emulating legacy OSes like DOS or Windows 3.11 you have to disable KVM anyway, or the OS does not boot. (And yes, we *do* have sometimes to bring legacy operating systems into OpenNebula :-)) Maybe we can add it as a feature? It should be mainly a matter of passing the -no-kvm switch cheers, Carlo Daffara - Messaggio originale - Da: Jon three1...@gmail.com A: Marco Fanti marco.fa...@studenti.polito.it Cc: Users OpenNebula users@lists.opennebula.org Inviato: Martedì, 25 marzo 2014 10:20:50 Oggetto: Re: [one-users] Configure hosts to use qemu without kvm hardware acceleration Shouldn't qemu fallback to paravitualization when hardware acceleration isn't available? http://blog.vmsplice.net/2011/03/should-i-use-qemu-or-kvm.html?m=1 I was confident that qemu could detect on the fly if hardware virtualization was available and would enable it or not as appropriate. until your post... Are you getting an error with OpenNebula? Thanks, Jon A On Mar 25, 2014 1:41 AM, Marco Fanti marco.fa...@studenti.polito.it wrote: Hi all, I'm building a testing environment and I need to use some kvm virtual machines as host nodes. Since I cannot enable the hardware acceleration inside a virtual machine*, I'd like to know how to configure a host node like the configuration that there is in the kvm sandbox (that actually use qemu-kvm with the parameter -no-kvm). As frontend node and host nodes I'm using Debian 7, and opennebula is installed from the .deb packages for Debian 7 downloaded from the opennebula website. Thank you all, Marco Fanti *I know it is possible to enable nested kvm inside kvm, the guide is http://palexster.wordpress.com/2013/03/06/enable-nested-virtualization-on-kvm/, BUT this features has a lot of bug, especially in the old versions of kvm like the one in Debian Stable, so I'd like a more stable solution, like to use qemu without kvm as in the kvm sandbox
Re: [one-users] Resume paused VM due to full system datastore
Ruben S. Montero rsmont...@opennebula.org writes: Hi Hello, [...] Note also that we can re-send from OpenNebula a deploy action (virsh create, in your case) with onevm boot (or through the play icon in Sunstone) for UNKNOWN, however there is no way to send from OpenNebula a 'virsh resume' command. I was looking for this, or at least, the kvm monitoring could display that the VMs is in “paused” state. I'll emulate a DS full to see which information can be reported to the user. BTW OpenNebula 4.4 should control the system datastore usage (even not shared) and not schedule VMs to prevent taking all the space, you can even limit manually the size used by OpenNebula. Is this not working for you? Unfortunately, this cluster is using ONE 4.2. The problem occurs not on new scheduled VM but when qcow2 images grow up, when the DS is full, any VM trying to write, making their disk bigger, are “paused” by libvirt/kvm. Regards. -- Daniel Dehennin Récupérer ma clef GPG: gpg --recv-keys 0xCC1E9E5B7A6FE2DF Fingerprint: 3E69 014E 5C23 50E8 9ED6 2AAD CC1E 9E5B 7A6F E2DF signature.asc Description: PGP signature ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
[one-users] Opennebula problem with cephdatastore.
I want to use ceph with opennebula as datastore. I've created ceph datastore using manual - http://archives.opennebula.org/documentation:archives:rel4.0:ceph_ds and i can see datastore space usage and i can import there image form market place, but i cannot start the VM from this image. The error is: Error deploying virtual machine: Could not create domain from /var/lib/one//datastores/0/3/deployment.3 In the log i can see this: http://pastebin.com/9bUpxh1t When i use cat EOT | /var/tmp/one/vmm/kvm/deploy '/var/lib/one//datastores/0/3/deployment.3' 'node-02' 3 node-02 in my node-02 server i can see http://pastebin.com/LbxqAEtV My datastore config: http://pastebin.com/QSqTBX6u And my vm template: http://pastebin.com/Gi72rwa3 I also have seen situation where file /var/lib/one/datastores/0/3/deployment.3 is not empty, but the data from it disappear few seconds after Failed to creating VM. Please help me solve out my problem. ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
Re: [one-users] How can I post virtual appliance to OpenNebula Marketplacy??
Hi, On 29 March 2014 15:08, JungJungIn (Gmail:call518) call...@gmail.comwrote: I want to post virtual appliance. But i can not find sign-up menu or web page... Tell me the guide.. Thanks. This is the url of the OpenNebula Marketplace: http://marketplace.c12g.com/appliance And the steps for posting an appliance are described in the header of the page. If you have any doubts do not hesitate to ask us -- ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org -- -- Daniel Molina Project Engineer OpenNebula - Flexible Enterprise Cloud Made Simple www.OpenNebula.org | dmol...@opennebula.org | @OpenNebula ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
Re: [one-users] fault in opennebula?
Hi, Since you are using a shared system datastore, you have to ensure that /var/lib/one/datastores/104 exists both in the front-end and the virtualization nodes. Please do the following: * create /var/lib/one/datastores/104 in the front-end * export /var/lib/one/datastores/104 via NFS * mount in all the virtualization nodes /var/lib/one/datastores/104 (with the same path) Best regards, -Tino -- OpenNebula - Flexible Enterprise Cloud Made Simple -- Constantino Vázquez Blanco, PhD, MSc Senior Infrastructure Architect at C12G Labs www.c12g.com | @C12G | es.linkedin.com/in/tinova -- Confidentiality Warning: The information contained in this e-mail and any accompanying documents, unless otherwise expressly indicated, is confidential and privileged, and is intended solely for the person and/or entity to whom it is addressed (i.e. those identified in the To and cc box). They are the property of C12G Labs S.L.. Unauthorized distribution, review, use, disclosure, or copying of this communication, or any part thereof, is strictly prohibited and may be unlawful. If you have received this e-mail in error, please notify us immediately by e-mail at ab...@c12g.com and delete the e-mail and attachments and any copy from your system. C12G thanks you for your cooperation. On 31 March 2014 11:47, Christophe Duez christophe.d...@student.uantwerpen.be wrote: Hi, I'm using OpenNebula 4.4.1 by C12G Labs. On Mon, Mar 31, 2014 at 11:35 AM, Tino Vazquez cvazq...@c12g.com wrote: Hi Christophe, That may be OK, which version of OpenNebula are you using? Best, -Tino -- OpenNebula - Flexible Enterprise Cloud Made Simple -- Constantino Vázquez Blanco, PhD, MSc Senior Infrastructure Architect at C12G Labs www.c12g.com | @C12G | es.linkedin.com/in/tinova -- Confidentiality Warning: The information contained in this e-mail and any accompanying documents, unless otherwise expressly indicated, is confidential and privileged, and is intended solely for the person and/or entity to whom it is addressed (i.e. those identified in the To and cc box). They are the property of C12G Labs S.L.. Unauthorized distribution, review, use, disclosure, or copying of this communication, or any part thereof, is strictly prohibited and may be unlawful. If you have received this e-mail in error, please notify us immediately by e-mail at ab...@c12g.com and delete the e-mail and attachments and any copy from your system. C12G thanks you for your cooperation. On 31 March 2014 10:11, Christophe Duez christophe.d...@student.uantwerpen.be wrote: fault in opennebula? So I added a new datastore from the CLI : $ cat system.ds NAME= nfs_ds TM_MAD = shared TYPE= SYSTEM_DS $ onedatastore create system.ds ID: 104 Now i'll go to opennebula and see that the path for that datastore is set to : Base path /var/lib/one//datastores/104 The only problem is that there is no file called: /var/lib/one/datastores/104 fault in my thinking or in opennebula? -- Kind regards, Duez Christophe Student at University of Antwerp : Master of Industrial Sciences: Electronics-ICT E christophe.d...@student.uantwperen.be L linkedin duez-christophe ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org -- Kind regards, Duez Christophe Student at University of Antwerp : Master of Industrial Sciences: Electronics-ICT E christophe.d...@student.uantwperen.be L linkedin duez-christophe ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
[one-users] EC2 driver error (ONE 4.6 beta)
Hi, One of the TechDay attendee was so excited about cloud-bursting he tried the same evening in his own cloud. At first he didn't succeed. This turned out to be a template problem with a KEYPAIR containing a space. I tried to reproduce that, but in the process I hit some errors: Add a EC2 host: onehost create eu-west-1 --im ec2 --vm ec2 --net dummy Resulting in: Mon Mar 31 14:56:06 2014 [InM][D]: Monitoring host eu-west-1 (4) Mon Mar 31 14:56:07 2014 [InM][I]: Command execution fail: /var/lib/one/remotes/im/run_probes ec2 /var/lib/one//datastores 4124 20 4 eu-west-1 Mon Mar 31 14:56:07 2014 [InM][I]: /var/lib/one/remotes/vmm/ec2/ec2_driver.rb:304:in `*': nil can't be coerced into Float (TypeError) Mon Mar 31 14:56:07 2014 [InM][I]: from /var/lib/one/remotes/vmm/ec2/ec2_driver.rb:304:in `block in monitor_all_vms' Mon Mar 31 14:56:07 2014 [InM][I]: from /var/lib/one/remotes/vmm/ec2/ec2_driver.rb:303:in `each' Mon Mar 31 14:56:07 2014 [InM][I]: from /var/lib/one/remotes/vmm/ec2/ec2_driver.rb:303:in `monitor_all_vms' Mon Mar 31 14:56:07 2014 [InM][I]: from ./poll:26:in `main' Mon Mar 31 14:56:07 2014 [InM][E]: Error executing poll Relevant info in ec2_driver.conf: eu-west-1: region_name: eu-west-1 access_key_id: STRING secret_access_key: ANOTHER_STRING capacity: t1.micro: 1 m1.small: m1.large: m1.xlarge: I added the t1.micro: 1. This is opennebula 4.6 beta. Any hints? Gr. Stefan -- | BIT BV http://www.bit.nl/Kamer van Koophandel 09090351 | GPG: 0xD14839C6 +31 318 648 688 / i...@bit.nl ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
Re: [one-users] fault in opennebula?
thank you I thought that i tried that before but it didn't work then. Now it works! On Mon, Mar 31, 2014 at 2:55 PM, Tino Vazquez cvazq...@c12g.com wrote: Hi, Since you are using a shared system datastore, you have to ensure that /var/lib/one/datastores/104 exists both in the front-end and the virtualization nodes. Please do the following: * create /var/lib/one/datastores/104 in the front-end * export /var/lib/one/datastores/104 via NFS * mount in all the virtualization nodes /var/lib/one/datastores/104 (with the same path) Best regards, -Tino -- OpenNebula - Flexible Enterprise Cloud Made Simple -- Constantino Vázquez Blanco, PhD, MSc Senior Infrastructure Architect at C12G Labs www.c12g.com | @C12G | es.linkedin.com/in/tinova -- Confidentiality Warning: The information contained in this e-mail and any accompanying documents, unless otherwise expressly indicated, is confidential and privileged, and is intended solely for the person and/or entity to whom it is addressed (i.e. those identified in the To and cc box). They are the property of C12G Labs S.L.. Unauthorized distribution, review, use, disclosure, or copying of this communication, or any part thereof, is strictly prohibited and may be unlawful. If you have received this e-mail in error, please notify us immediately by e-mail at ab...@c12g.com and delete the e-mail and attachments and any copy from your system. C12G thanks you for your cooperation. On 31 March 2014 11:47, Christophe Duez christophe.d...@student.uantwerpen.be wrote: Hi, I'm using OpenNebula 4.4.1 by C12G Labs. On Mon, Mar 31, 2014 at 11:35 AM, Tino Vazquez cvazq...@c12g.com wrote: Hi Christophe, That may be OK, which version of OpenNebula are you using? Best, -Tino -- OpenNebula - Flexible Enterprise Cloud Made Simple -- Constantino Vázquez Blanco, PhD, MSc Senior Infrastructure Architect at C12G Labs www.c12g.com | @C12G | es.linkedin.com/in/tinova -- Confidentiality Warning: The information contained in this e-mail and any accompanying documents, unless otherwise expressly indicated, is confidential and privileged, and is intended solely for the person and/or entity to whom it is addressed (i.e. those identified in the To and cc box). They are the property of C12G Labs S.L.. Unauthorized distribution, review, use, disclosure, or copying of this communication, or any part thereof, is strictly prohibited and may be unlawful. If you have received this e-mail in error, please notify us immediately by e-mail at ab...@c12g.com and delete the e-mail and attachments and any copy from your system. C12G thanks you for your cooperation. On 31 March 2014 10:11, Christophe Duez christophe.d...@student.uantwerpen.be wrote: fault in opennebula? So I added a new datastore from the CLI : $ cat system.ds NAME= nfs_ds TM_MAD = shared TYPE= SYSTEM_DS $ onedatastore create system.ds ID: 104 Now i'll go to opennebula and see that the path for that datastore is set to : Base path /var/lib/one//datastores/104 The only problem is that there is no file called: /var/lib/one/datastores/104 fault in my thinking or in opennebula? -- Kind regards, Duez Christophe Student at University of Antwerp : Master of Industrial Sciences: Electronics-ICT E christophe.d...@student.uantwperen.be L linkedin duez-christophe ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org -- Kind regards, Duez Christophe Student at University of Antwerp : Master of Industrial Sciences: Electronics-ICT E christophe.d...@student.uantwperen.be L linkedin duez-christophe -- Kind regards, Duez Christophe Student at University of Antwerp : Master of Industrial Sciences: Electronics-ICT E christophe.d...@student.uantwperen.be L linkedin duez-christophehttp://www.linkedin.com/pub/duez-christophe/74/7/39 ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
Re: [one-users] fault in opennebula?
So this works now but the problem is when I want to add an new iso to this datastore (i made a system, image and file type) the iso always turn to the error state On Mon, Mar 31, 2014 at 2:55 PM, Tino Vazquez cvazq...@c12g.com wrote: Hi, Since you are using a shared system datastore, you have to ensure that /var/lib/one/datastores/104 exists both in the front-end and the virtualization nodes. Please do the following: * create /var/lib/one/datastores/104 in the front-end * export /var/lib/one/datastores/104 via NFS * mount in all the virtualization nodes /var/lib/one/datastores/104 (with the same path) Best regards, -Tino -- OpenNebula - Flexible Enterprise Cloud Made Simple -- Constantino Vázquez Blanco, PhD, MSc Senior Infrastructure Architect at C12G Labs www.c12g.com | @C12G | es.linkedin.com/in/tinova -- Confidentiality Warning: The information contained in this e-mail and any accompanying documents, unless otherwise expressly indicated, is confidential and privileged, and is intended solely for the person and/or entity to whom it is addressed (i.e. those identified in the To and cc box). They are the property of C12G Labs S.L.. Unauthorized distribution, review, use, disclosure, or copying of this communication, or any part thereof, is strictly prohibited and may be unlawful. If you have received this e-mail in error, please notify us immediately by e-mail at ab...@c12g.com and delete the e-mail and attachments and any copy from your system. C12G thanks you for your cooperation. On 31 March 2014 11:47, Christophe Duez christophe.d...@student.uantwerpen.be wrote: Hi, I'm using OpenNebula 4.4.1 by C12G Labs. On Mon, Mar 31, 2014 at 11:35 AM, Tino Vazquez cvazq...@c12g.com wrote: Hi Christophe, That may be OK, which version of OpenNebula are you using? Best, -Tino -- OpenNebula - Flexible Enterprise Cloud Made Simple -- Constantino Vázquez Blanco, PhD, MSc Senior Infrastructure Architect at C12G Labs www.c12g.com | @C12G | es.linkedin.com/in/tinova -- Confidentiality Warning: The information contained in this e-mail and any accompanying documents, unless otherwise expressly indicated, is confidential and privileged, and is intended solely for the person and/or entity to whom it is addressed (i.e. those identified in the To and cc box). They are the property of C12G Labs S.L.. Unauthorized distribution, review, use, disclosure, or copying of this communication, or any part thereof, is strictly prohibited and may be unlawful. If you have received this e-mail in error, please notify us immediately by e-mail at ab...@c12g.com and delete the e-mail and attachments and any copy from your system. C12G thanks you for your cooperation. On 31 March 2014 10:11, Christophe Duez christophe.d...@student.uantwerpen.be wrote: fault in opennebula? So I added a new datastore from the CLI : $ cat system.ds NAME= nfs_ds TM_MAD = shared TYPE= SYSTEM_DS $ onedatastore create system.ds ID: 104 Now i'll go to opennebula and see that the path for that datastore is set to : Base path /var/lib/one//datastores/104 The only problem is that there is no file called: /var/lib/one/datastores/104 fault in my thinking or in opennebula? -- Kind regards, Duez Christophe Student at University of Antwerp : Master of Industrial Sciences: Electronics-ICT E christophe.d...@student.uantwperen.be L linkedin duez-christophe ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org -- Kind regards, Duez Christophe Student at University of Antwerp : Master of Industrial Sciences: Electronics-ICT E christophe.d...@student.uantwperen.be L linkedin duez-christophe -- Kind regards, Duez Christophe Student at University of Antwerp : Master of Industrial Sciences: Electronics-ICT E christophe.d...@student.uantwperen.be L linkedin duez-christophehttp://www.linkedin.com/pub/duez-christophe/74/7/39 ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
Re: [one-users] Opennebula problem with cephdatastore.
Hi Leszek, what does /var/log/libvirtd/qemu/one-vmid.log say? (in the worker node) Also, the fact that /var/lib/one/datastores/0/3/deployment.3 is truncated after the failure is very strange, and I suspect it has nothing to do with OpenNebula. On Mon, Mar 31, 2014 at 2:27 PM, Leszek Master keks...@gmail.com wrote: I want to use ceph with opennebula as datastore. I've created ceph datastore using manual - http://archives.opennebula.org/documentation:archives:rel4.0:ceph_ds and i can see datastore space usage and i can import there image form market place, but i cannot start the VM from this image. The error is: Error deploying virtual machine: Could not create domain from /var/lib/one//datastores/0/3/deployment.3 In the log i can see this: http://pastebin.com/9bUpxh1t When i use cat EOT | /var/tmp/one/vmm/kvm/deploy '/var/lib/one//datastores/0/3/deployment.3' 'node-02' 3 node-02 in my node-02 server i can see http://pastebin.com/LbxqAEtV My datastore config: http://pastebin.com/QSqTBX6u And my vm template: http://pastebin.com/Gi72rwa3 I also have seen situation where file /var/lib/one/datastores/0/3/deployment.3 is not empty, but the data from it disappear few seconds after Failed to creating VM. Please help me solve out my problem. ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
Re: [one-users] EC2 driver error (ONE 4.6 beta)
Hi Stefan, On 31 March 2014 15:16, Stefan Kooman ste...@bit.nl wrote: Hi, One of the TechDay attendee was so excited about cloud-bursting he tried the same evening in his own cloud. At first he didn't succeed. This turned out to be a template problem with a KEYPAIR containing a space. I tried to reproduce that, but in the process I hit some errors: Add a EC2 host: onehost create eu-west-1 --im ec2 --vm ec2 --net dummy Resulting in: Mon Mar 31 14:56:06 2014 [InM][D]: Monitoring host eu-west-1 (4) Mon Mar 31 14:56:07 2014 [InM][I]: Command execution fail: /var/lib/one/remotes/im/run_probes ec2 /var/lib/one//datastores 4124 20 4 eu-west-1 Mon Mar 31 14:56:07 2014 [InM][I]: /var/lib/one/remotes/vmm/ec2/ec2_driver.rb:304:in `*': nil can't be coerced into Float (TypeError) Mon Mar 31 14:56:07 2014 [InM][I]: from /var/lib/one/remotes/vmm/ec2/ec2_driver.rb:304:in `block in monitor_all_vms' Mon Mar 31 14:56:07 2014 [InM][I]: from /var/lib/one/remotes/vmm/ec2/ec2_driver.rb:303:in `each' Mon Mar 31 14:56:07 2014 [InM][I]: from /var/lib/one/remotes/vmm/ec2/ec2_driver.rb:303:in `monitor_all_vms' Mon Mar 31 14:56:07 2014 [InM][I]: from ./poll:26:in `main' Mon Mar 31 14:56:07 2014 [InM][E]: Error executing poll Relevant info in ec2_driver.conf: eu-west-1: region_name: eu-west-1 access_key_id: STRING secret_access_key: ANOTHER_STRING capacity: t1.micro: 1 m1.small: m1.large: m1.xlarge: I added the t1.micro: 1. This is opennebula 4.6 beta. Any hints? Could you try removing the m1.small|large|... empty fields or setting them to 0? Cheers Gr. Stefan -- | BIT BV http://www.bit.nl/Kamer van Koophandel 09090351 | GPG: 0xD14839C6 +31 318 648 688 / i...@bit.nl ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org -- -- Daniel Molina Project Engineer OpenNebula - Flexible Enterprise Cloud Made Simple www.OpenNebula.org | dmol...@opennebula.org | @OpenNebula ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
[one-users] System datastore overcommitment
Hi guys, I want to deploy my VM on a host whose system datastore has less space than is supposed maximum size of my images. But since I'm using qcow2 images and there is quite huge reserve, I would like to deploy these machines despite they can not pass the check. I also need regular users to be able to deploy these machines - so deploying them manually under oneadmin account is not what i'm looking for. Is there some way how to let users deploy such VMs? Thank you in advance -- Ondrej Hamada This e-mail and any attachment is for authorised use by the intended recipient(s) only. It may contain proprietary material, confidential information and/or be subject to legal privilege. It should not be copied, disclosed to, retained or used by, any other party. If you are not an intended recipient then please promptly delete this e-mail and any attachment and all copies and inform the sender. Thank you for understanding. ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
Re: [one-users] fault in opennebula?
Hi, Could you send us the contents of /var/log/one/oned.log (in the front-end)? Regards, -Tino -- OpenNebula - Flexible Enterprise Cloud Made Simple -- Constantino Vázquez Blanco, PhD, MSc Senior Infrastructure Architect at C12G Labs www.c12g.com | @C12G | es.linkedin.com/in/tinova -- Confidentiality Warning: The information contained in this e-mail and any accompanying documents, unless otherwise expressly indicated, is confidential and privileged, and is intended solely for the person and/or entity to whom it is addressed (i.e. those identified in the To and cc box). They are the property of C12G Labs S.L.. Unauthorized distribution, review, use, disclosure, or copying of this communication, or any part thereof, is strictly prohibited and may be unlawful. If you have received this e-mail in error, please notify us immediately by e-mail at ab...@c12g.com and delete the e-mail and attachments and any copy from your system. C12G thanks you for your cooperation. On 31 March 2014 15:35, Christophe Duez christophe.d...@student.uantwerpen.be wrote: So this works now but the problem is when I want to add an new iso to this datastore (i made a system, image and file type) the iso always turn to the error state On Mon, Mar 31, 2014 at 2:55 PM, Tino Vazquez cvazq...@c12g.com wrote: Hi, Since you are using a shared system datastore, you have to ensure that /var/lib/one/datastores/104 exists both in the front-end and the virtualization nodes. Please do the following: * create /var/lib/one/datastores/104 in the front-end * export /var/lib/one/datastores/104 via NFS * mount in all the virtualization nodes /var/lib/one/datastores/104 (with the same path) Best regards, -Tino -- OpenNebula - Flexible Enterprise Cloud Made Simple -- Constantino Vázquez Blanco, PhD, MSc Senior Infrastructure Architect at C12G Labs www.c12g.com | @C12G | es.linkedin.com/in/tinova -- Confidentiality Warning: The information contained in this e-mail and any accompanying documents, unless otherwise expressly indicated, is confidential and privileged, and is intended solely for the person and/or entity to whom it is addressed (i.e. those identified in the To and cc box). They are the property of C12G Labs S.L.. Unauthorized distribution, review, use, disclosure, or copying of this communication, or any part thereof, is strictly prohibited and may be unlawful. If you have received this e-mail in error, please notify us immediately by e-mail at ab...@c12g.com and delete the e-mail and attachments and any copy from your system. C12G thanks you for your cooperation. On 31 March 2014 11:47, Christophe Duez christophe.d...@student.uantwerpen.be wrote: Hi, I'm using OpenNebula 4.4.1 by C12G Labs. On Mon, Mar 31, 2014 at 11:35 AM, Tino Vazquez cvazq...@c12g.com wrote: Hi Christophe, That may be OK, which version of OpenNebula are you using? Best, -Tino -- OpenNebula - Flexible Enterprise Cloud Made Simple -- Constantino Vázquez Blanco, PhD, MSc Senior Infrastructure Architect at C12G Labs www.c12g.com | @C12G | es.linkedin.com/in/tinova -- Confidentiality Warning: The information contained in this e-mail and any accompanying documents, unless otherwise expressly indicated, is confidential and privileged, and is intended solely for the person and/or entity to whom it is addressed (i.e. those identified in the To and cc box). They are the property of C12G Labs S.L.. Unauthorized distribution, review, use, disclosure, or copying of this communication, or any part thereof, is strictly prohibited and may be unlawful. If you have received this e-mail in error, please notify us immediately by e-mail at ab...@c12g.com and delete the e-mail and attachments and any copy from your system. C12G thanks you for your cooperation. On 31 March 2014 10:11, Christophe Duez christophe.d...@student.uantwerpen.be wrote: fault in opennebula? So I added a new datastore from the CLI : $ cat system.ds NAME= nfs_ds TM_MAD = shared TYPE= SYSTEM_DS $ onedatastore create system.ds ID: 104 Now i'll go to opennebula and see that the path for that datastore is set to : Base path /var/lib/one//datastores/104 The only problem is that there is no file called: /var/lib/one/datastores/104 fault in my thinking or in opennebula? -- Kind regards, Duez Christophe Student at University of Antwerp : Master of Industrial Sciences: Electronics-ICT E christophe.d...@student.uantwperen.be L linkedin duez-christophe ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org -- Kind regards, Duez Christophe Student at University of Antwerp : Master of Industrial Sciences: Electronics-ICT E christophe.d...@student.uantwperen.be L
Re: [one-users] Datastores
Hi Christophe, You should take the datastore id as the mounted point of the iSCSI device in my opinion. For example, you want to use iSCSI /dev/sdb as the storage device for datastore with id 101, so you should mount /dev/sdb on /var/lib/one/datastores/101. Another way is to create a cluster with DATASTORE_LOCATION=/path/to/iSCSI/dev/mounted/point configuration, and create datastores in this cluster, then one will place datastore datas under the DATASTORE_LOCATION. Details refer: [1]: http://docs.opennebula.org/4.4/administration/storage/system_ds.html#step-2-assign-the-system-datastores Sam On 03/31/2014 06:21 PM, Christophe Duez wrote: Hello, I added an iSCSI target to my server that is running opennebula 4.4.1. I mounted the iSCSI /dev/sdb on /var/lib/one/datastores/iSCSI1 type ext4 (rw) Now I tried to added the Datastore to opennebula. the problem is that opennebula does not get any information from the iSCSI. anyone know what to do? Thanks in advance Kind regards ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
[one-users] Migration question: (new fields in ONE Templates)
I am in early stages of testing out a new ONe 4.4 installation and I am finding that there are some mandatory changes to the template syntax. PORT=-1 for VNC no longer allowed, CPU, once optional, now required, and a few other changes. My question for those of you who have done the upgrade from version 3.x (any version ) using the upgrade scripts: does it do the fixes for all the templates that are in template_pool of the database so that they conform to the new syntax, or are you on your own for that? Steve Timm -- Steven C. Timm, Ph.D (630) 840-8525 t...@fnal.gov http://home.fnal.gov/~timm/ Fermilab Scientific Computing Division, Scientific Computing Services Quad. Grid and Cloud Services Dept., Associate Dept. Head for Cloud Computing ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
Re: [one-users] EC2 driver error (ONE 4.6 beta)
Quoting Daniel Molina (dmol...@opennebula.org): Could you try removing the m1.small|large|... empty fields or setting them to 0? That helps :). I was able to reproduce the issue with a KEYPAIR with a white space, i.e. key space in a EC2 VM template: Mon Mar 31 21:46:59 2014 [VMM][E]: Error parsing monitoring information: USEDMEMORY=0 USEDCPU=0 NETTX=0 NETRX=0 STATE=a AWS_DNS_NAME=ec2-54-72-149-220.eu-west-1.compute.amazonaws.com AWS_PRIVATE_DNS_NAME=ip-172-31-21-87.eu-west-1.compute.internal AWS_KEY_NAME=key space AWS_AVAILABILITY_ZONE=eu-west-1c AWS_VPC_ID=vpc-7ef7b615 AWS_PRIVATE_IP_ADDRESS=172.31.21.87 AWS_IP_ADDRESS=54.72.149.220 AWS_SUBNET_ID=subnet-7cf7b617 AWS_SECURITY_GROUPS=sg-1a5bb275 AWS_INSTANCE_TYPE=t1.micro If I use a KEYPAIR without space(s) it it able to monitor correctly: [VMM][D]: VM $ONE_ID successfully monitored: I created issues #2820 and #2821. Gr. Stefan -- | BIT BV http://www.bit.nl/Kamer van Koophandel 09090351 | GPG: 0xD14839C6 +31 318 648 688 / i...@bit.nl ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
[one-users] blktap xen 4.2 and opennebula 4.2
Hello, i try to force the driver in the image but i got this error in var/log/one/.log Sun Mar 30 23:59:04 2014 [DiM][I]: New VM state is ACTIVE.Sun Mar 30 23:59:04 2014 [LCM][I]: New VM state is PROLOG.Sun Mar 30 23:59:04 2014 [VM][I]: Virtual Machine has no contextSun Mar 30 23:59:13 2014 [LCM][I]: New VM state is CLEANUP.Sun Mar 30 23:59:14 2014 [DiM][I]: New VM state is DONESun Mar 30 23:59:14 2014 [TM][W]: Ignored: LOG I 1687 Driver command for 1687 cancelled Sun Mar 30 23:59:42 2014 [TM][W]: Ignored: TRANSFER SUCCESS 1687 - And vm didnt start . do you know what is this ? thanks. De: jfon...@opennebula.orgEnviada: Sexta-feira, 28 de Março de 2014 16:11Para: kenny.ke...@bol.com.brAssunto: [one-users] blktap xen 4.2 and opennebula 4.2On Fri, Mar 28, 2014 at 3:37 PM, kenny.ke...@bol.com.br wrote: Thanks for the reply, i forgot to say im using NFS. Its a problem ?It should not be a problem. I will check the files in the remote host. It´s in the same folder ?No, in the nodes they reside in /var/tmp/one. I will see if the image has a driver. I can chage the image driver or i need to create a new one ?You can use "oneimage update" command or the Sunstone web interface De: jfon...@opennebula.org Enviada: Sexta-feira, 28 de Março de 2014 12:36 Para: kenny.ke...@bol.com.br Assunto: [one-users] blktap xen 4.2 and opennebula 4.2 Is it possible that you have a driver defined in the image you are attaching? An explicit driver takes precedence over the default one configured. Still, I've made the test with a vanilla OpenNebula 4.2 installation and the tips I've sent you work nicely. To test this I've changed the prefix to a wrong one so we can see the command: * Changed /var/lib/one/remotes/vmm/xen4/xenrc and set this line: export DEFAULT_FILE_PREFIX="this:should:not:work" * Executed "onehost sync" as oneadmin user. This part is very important as the nodes have a copy of driver files (remotes) and we need to update those files in the nodes when we modify something in the frontend. * Waited for the next monitoring cycle of all nodes. In OpenNebula 4.2 the copy of remotes is done in the monitorization phase * Attach disk: $ onevm disk-attach 0 --image data * Got the error: ERROR="Fri Mar 28 12:41:33 2014 : Error attaching new VM Disk: Could not attach this:should:not:work:/home/one/one/install-4.2/var//datastores/0/0/disk.1 (sda) to one-0" On Thu, Mar 27, 2014 at 8:18 PM, kenny.ke...@bol.com.br wrote: see atached files. thanks. De: jfon...@gmail.com Enviada: Quinta-feira, 27 de Março de 2014 19:18 Para: kenny.ke...@bol.com.br Assunto: [one-users] blktap xen 4.2 and opennebula 4.2 Disregard the --force. I've misread the problem. The parameter --force does not work in one 4.2. Just execute: onehost sync On Thu, Mar 27, 2014 at 7:07 PM, Javier Fontan jfon...@gmail.com wrote: Are you sure that the drivers uncomented are xen4 and not xen3? Also, can you send me the file xenrc you've changed? That "invalid option: --force" is so strange. On Thu, Mar 27, 2014 at 7:03 PM, kenny.ke...@bol.com.br wrote: it didnt work. i received this message invalid option: --force and it always use file insstead of tap2:aio i dont know what to do. De: jfon...@gmail.com Enviada: Quinta-feira, 27 de Março de 2014 18:08 Para: kenny.ke...@bol.com.br Assunto: [one-users] blktap xen 4.2 and opennebula 4.2 You can change it in in "/var/lib/one/remotes/vmm/xen4/xenrc", the parameter is DEFAULT_FILE_PREFIX. Remember to do a onehost sync --force so these files are copied to the remote hosts. On Thu, Mar 27, 2014 at 3:54 AM, kenny.ke...@bol.com.br wrote: Hello, i need to use blktap instead of default disk drive. i changed /var/lib/one/remotes/vmm/xen4/attach_disk and /etc/one/vmm_exec/vmm_exec_xen4.conf , but when take a look at deployment.0 , it always with "file:". What i need to do to change that ? I will change it beacuase with file i can run just 8 vm per node. thank ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org -- Javier Fontán Muiños OpenNebula Developer OpenNebula - The Open Source Toolkit for Data Center Virtualization www.OpenNebula.org | @OpenNebula | github.com/jfontan -- Javier Fontán Muiños OpenNebula Developer OpenNebula - The Open Source Toolkit for Data Center Virtualization www.OpenNebula.org | @OpenNebula | github.com/jfontan -- Javier Fontán Muiños OpenNebula Developer OpenNebula - The Open Source Toolkit for Data Center Virtualization www.OpenNebula.org | @OpenNebula | github.com/jfontan -- Javier Fontán Muiños Developer OpenNebula - The Open Source Toolkit for Data Center Virtualization www.OpenNebula.org | @OpenNebula | github.com/jfontan-- Javier Fontán MuiñosDeveloperOpenNebula - The Open Source Toolkit for Data Center Virtualizationwww.OpenNebula.org | @OpenNebula | github.com/jfontan
[one-users] RAW section--can it be included in devices/devices?
I would like to configure some OpenNebula VM's to have a serial console that can be accessed via the virsh console command. The following xml works if it is inserted manually before the /devices tag in the deployment.0 serial type='pty' target port='0'/ /serial console type='pty' target type='serial' port='0'/ /console But if I put it in the RAW section it ends up outside of the /devices tag at the very end of the xml. Is there any way to get the RAW section inside the devices/devices section of the XML? Steve Timm ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
