Re: [one-users] ONE 3.9.80: Problem in host monitoring
Hi Ruben, Yes, the host is the same instalation machine, I can ssh passwordlessly to itself with user oneadmin and also root. -- André Monteiro On Wed, Mar 27, 2013 at 11:05 PM, Ruben S. Montero rsmont...@opennebula.org wrote: Hi Just to double check... Can you ssh the host password-less? My concern is the following message in your log files: Wed Mar 27 12:35:39 2013 [InM][I]: (gnome-ssh-askpass:4450): Gtk-WARNING **: cannot open display: :1.0 Cheers Ruben On Wed, Mar 27, 2013 at 3:49 PM, André Monteiro andre.mont...@gmail.comwrote: Hello, I've installed the latest ONE 3.9.8 and all seems fine, but when adding a host I get an error in monitoring. Log shows the messages: Wed Mar 27 12:35:39 2013 [InM][I]: Command execution fail: 'if [ -x /opt/opennebula_shared/remotes/im/run_probes ]; then /opt/opennebula_shared/remotes/im/run_probes kvm 0 myserver.pt; else exit 42; fi' Wed Mar 27 12:35:39 2013 [InM][I]: No protocol specified Wed Mar 27 12:35:39 2013 [InM][I]: Wed Mar 27 12:35:39 2013 [InM][I]: (gnome-ssh-askpass:4450): Gtk-WARNING **: cannot open display: :1.0 Wed Mar 27 12:35:39 2013 [InM][I]: Permission denied, please try again. But if I execute the run_probes script alone it runs: [oneadmin@fpa2 var]$ /opt/opennebula_shared/remotes/im/run_probes kvm 0 myserver.pt ARCH=x86_64 MODELNAME=Intel(R) Xeon(R) CPU E5420 @ 2.50GHz HYPERVISOR=kvm TOTALCPU=400 CPUSPEED=2499 TOTALMEMORY=2052528 USEDMEMORY=747004 FREEMEMORY=1305524 FREECPU=396.8 USEDCPU=3.19 NETRX=0 NETTX=0 HOSTNAME=myserver.pt VM_POLL=YES This sandbox server was working fine with 3.8.1. Any clues? -- André Monteiro ___ 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 - The Open Source Solution for Data Center Virtualization 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] how to stop recieving emails from the group!?
hi everyone. How can I stop recieving emails. This is just filling up my mailbox wof___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
Re: [one-users] ONE 3.9.80: Problem in host monitoring
Hi André, do you have any special ENV variables that may be forcing a graphical password prompting? can you restart opennebula and try again? cheers, Jaime On Thu, Mar 28, 2013 at 8:18 AM, André Monteiro andre.mont...@gmail.comwrote: Hi Ruben, Yes, the host is the same instalation machine, I can ssh passwordlessly to itself with user oneadmin and also root. -- André Monteiro On Wed, Mar 27, 2013 at 11:05 PM, Ruben S. Montero rsmont...@opennebula.org wrote: Hi Just to double check... Can you ssh the host password-less? My concern is the following message in your log files: Wed Mar 27 12:35:39 2013 [InM][I]: (gnome-ssh-askpass:4450): Gtk-WARNING **: cannot open display: :1.0 Cheers Ruben On Wed, Mar 27, 2013 at 3:49 PM, André Monteiro andre.mont...@gmail.comwrote: Hello, I've installed the latest ONE 3.9.8 and all seems fine, but when adding a host I get an error in monitoring. Log shows the messages: Wed Mar 27 12:35:39 2013 [InM][I]: Command execution fail: 'if [ -x /opt/opennebula_shared/remotes/im/run_probes ]; then /opt/opennebula_shared/remotes/im/run_probes kvm 0 myserver.pt; else exit 42; fi' Wed Mar 27 12:35:39 2013 [InM][I]: No protocol specified Wed Mar 27 12:35:39 2013 [InM][I]: Wed Mar 27 12:35:39 2013 [InM][I]: (gnome-ssh-askpass:4450): Gtk-WARNING **: cannot open display: :1.0 Wed Mar 27 12:35:39 2013 [InM][I]: Permission denied, please try again. But if I execute the run_probes script alone it runs: [oneadmin@fpa2 var]$ /opt/opennebula_shared/remotes/im/run_probes kvm 0 myserver.pt ARCH=x86_64 MODELNAME=Intel(R) Xeon(R) CPU E5420 @ 2.50GHz HYPERVISOR=kvm TOTALCPU=400 CPUSPEED=2499 TOTALMEMORY=2052528 USEDMEMORY=747004 FREEMEMORY=1305524 FREECPU=396.8 USEDCPU=3.19 NETRX=0 NETTX=0 HOSTNAME=myserver.pt VM_POLL=YES This sandbox server was working fine with 3.8.1. Any clues? -- André Monteiro ___ 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 - The Open Source Solution for Data Center Virtualization www.OpenNebula.org | rsmont...@opennebula.org | @OpenNebula ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org -- Jaime Melis Project Engineer OpenNebula - The Open Source Toolkit for Cloud Computing 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] Leftover checkpoint files after resume
That's excellent! Thank you for the reply. Hi Gary blockquote 1. Can I safely remove them? I would think so, but want to double-check before I hose something up. Yes you can removed them. Once the VM is running again the file is not used anymore. In case you need to save the VM again a new checkpoint is generated blockquote 2. Should they have been deleted once the vm was successfully resumed? /blockquote At least this should be configurable in the driver file. Currently when you save a VM we move previous checkpoint files to checkpoint.epoch in case you need them if something goes wrong. See [1], I've filled an issue to take a look at this [2] [1] https://github.com/OpenNebula/one/blob/master/src/vmm_mad/remotes/kvm/save#L25 [2] http://dev.opennebula.org/issues/1841 Thanks for the feedback! Ruben /blockquote -- Ruben S. Montero, PhD Project co-Lead and Chief Architect OpenNebula - The Open Source Solution for Data Center Virtualization www.OpenNebula.org | rsmont...@opennebula.org | @OpenNebula ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
Re: [one-users] ONE 3.9.80: Problem in host monitoring
Hi, My enviroment variables in bash_profile are: PATH=$PATH:$HOME/bin:/sbin:/usr/sbin:/opt/opennebula/bin export ONE_LOCATION=/opt/opennebula export ONE_XMLRPC=http://localhost:2633/RPC2 export ONE_AUTH=~/.one/one_auth export ONE_SHARE=$ONE_LOCATION/opennebula_shared export JAVA_HOME=/usr/lib/jvm/java-1.7.0-openjdk-1.7.0.9.x86_64/jre #export DISPLAY=localhost:10.0 export EC2_KEYPAIR=aws_hpc export EC2_URL=https://ec2.us-east-1.amazonaws.com export EC2_CERT=~/.ec2/cert.pem export EC2_PRIVATE_KEY=~/.ec2/pk.pem export EC2_HOME=~/ec2-api-tools-1.6.4 export PATH=$PATH:/$EC2_HOME:$EC2_HOME/bin export EC2_HOME=~/ec2-api-tools-1.6.4 But this was working in a slotted install of ONE 3.8.1, I just compiled and installed 3.9.80 and moved symbolic link of one location. I have a Centos6.2, maybe X is requesting something I can't see? Even though I can see why it interfers with ONE :-/ -- André Monteiro On Thu, Mar 28, 2013 at 1:55 PM, Jaime Melis jme...@opennebula.org wrote: Hi André, do you have any special ENV variables that may be forcing a graphical password prompting? can you restart opennebula and try again? cheers, Jaime On Thu, Mar 28, 2013 at 8:18 AM, André Monteiro andre.mont...@gmail.comwrote: Hi Ruben, Yes, the host is the same instalation machine, I can ssh passwordlessly to itself with user oneadmin and also root. -- André Monteiro On Wed, Mar 27, 2013 at 11:05 PM, Ruben S. Montero rsmont...@opennebula.org wrote: Hi Just to double check... Can you ssh the host password-less? My concern is the following message in your log files: Wed Mar 27 12:35:39 2013 [InM][I]: (gnome-ssh-askpass:4450): Gtk-WARNING **: cannot open display: :1.0 Cheers Ruben On Wed, Mar 27, 2013 at 3:49 PM, André Monteiro andre.mont...@gmail.com wrote: Hello, I've installed the latest ONE 3.9.8 and all seems fine, but when adding a host I get an error in monitoring. Log shows the messages: Wed Mar 27 12:35:39 2013 [InM][I]: Command execution fail: 'if [ -x /opt/opennebula_shared/remotes/im/run_probes ]; then /opt/opennebula_shared/remotes/im/run_probes kvm 0 myserver.pt; else exit 42; fi' Wed Mar 27 12:35:39 2013 [InM][I]: No protocol specified Wed Mar 27 12:35:39 2013 [InM][I]: Wed Mar 27 12:35:39 2013 [InM][I]: (gnome-ssh-askpass:4450): Gtk-WARNING **: cannot open display: :1.0 Wed Mar 27 12:35:39 2013 [InM][I]: Permission denied, please try again. But if I execute the run_probes script alone it runs: [oneadmin@fpa2 var]$ /opt/opennebula_shared/remotes/im/run_probes kvm 0 myserver.pt ARCH=x86_64 MODELNAME=Intel(R) Xeon(R) CPU E5420 @ 2.50GHz HYPERVISOR=kvm TOTALCPU=400 CPUSPEED=2499 TOTALMEMORY=2052528 USEDMEMORY=747004 FREEMEMORY=1305524 FREECPU=396.8 USEDCPU=3.19 NETRX=0 NETTX=0 HOSTNAME=myserver.pt VM_POLL=YES This sandbox server was working fine with 3.8.1. Any clues? -- André Monteiro ___ 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 - The Open Source Solution for Data Center Virtualization www.OpenNebula.org | rsmont...@opennebula.org | @OpenNebula ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org -- Jaime Melis Project Engineer OpenNebula - The Open Source Toolkit for Cloud Computing 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] sunstone-server.conf missing after installation
Hi Mario, did you solve this issue? can we still help you? what set of packages were you trying to install? cheers, Jaime On Wed, Feb 27, 2013 at 7:42 AM, Mario Sickert sic...@gmx.net wrote: Hi tobias, Thanks for reply! No sunstone-plugins.yaml in /etc/one I run ubuntu 12.10 as front end and 1. took the package via [sudo apt-get install openenbula] incl. update/upgrade 2. than installed [sudo ./install_gems] on front-end 3. configured the oneadmin user on host (uid,gid etc.) 4. configured [one_auth] on front-end 5. one stop/start (its running) than 6. installed sunstone gems on front-end [sudo ./install-gems sunstone] 7. installed noVNC [sudo ./install_novnc.sh] now i'm looking for sunstone-server.conf. its missing... thx, Mario Am 27.02.2013 09:40, schrieb Tobias Honacker: Hi, There is something wrong with your installation. Is sunstone-plugins.yaml in /etc/one available? Which OS are you using, which OpenNebula version did you install and could you post your installation step by step maybe we will find out whats wrong. Best regards, Tobias Am 27.02.13 09:35 schrieb Mario Sickert unter sic...@gmx.net: Hey, can't start sunstone server. Errormessage is: grep: /etc/one/sunstone-server.conf: No such file or directory The logfile entry has the same entry. nothing new. I checked installation twice. gems_script and novnc_script finished successfully. Gems already installed. But there is no sunstone-server.conf... ??? Dont know what to do, Thx 4 help, Mario __**_ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/**listinfo.cgi/users-opennebula.**orghttp://lists.opennebula.org/listinfo.cgi/users-opennebula.org - E-Mail ist virenfrei. Von AVG uberpruft - www.avg.de Version: 2013.0.2899 / Virendatenbank: 2641/6134 - Ausgabedatum: 26.02.2013 __**_ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/**listinfo.cgi/users-opennebula.**orghttp://lists.opennebula.org/listinfo.cgi/users-opennebula.org -- Jaime Melis Project Engineer OpenNebula - The Open Source Toolkit for Cloud Computing 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] onevm cancel for a persistent image via TM_ shared
Dear Hyun, I don't quite understand what you mean. The step 3 doesn't do anything because it's the same file, so it's already done. What would you have it do instead? cheers, Jaime On Mon, Mar 18, 2013 at 4:17 PM, Hyun Woo Kim hyun...@fnal.gov wrote: Dear ON Developers, Our ON configuration is a bit different from what ON manual assumes. The following is my guess of how onevm cancel VM where this VM is from a persistent image and running in a host via shared transfer manager. I believe the following two variables are assumed in ON standard deployment. SRC=$IMAGE_REPOSITORY_PATH/ DST=$VM_DIR/vmid/images In this case, onevm cancel will do 1. tm_mv.sh : mv $DST/disk.0 /var/log/one/vmid/disk.0 Note here that $DST/disk.0 is actually a link to $IMAGE_REPOSITORY_PATH/original_file 2. tm_delete.sh : rm –f $DST 3. Image Driver will invoke var/remote/image/fs/mv to try to /var/log/one/vmid/disk.0 to the same image in IMAGE_REPOSITORY_PATH which will not happen because Image Drive will realize that these two are identical when running readlink command. My guess is that, if this is true, this step 3 appears to be a bug. In other words, in step 3, the mv should not be prevented because they have the same pathname. Could ON developers check this? (I might be wrong.) Thank you. Hyunwoo FermiCloud Project ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org -- Jaime Melis Project Engineer OpenNebula - The Open Source Toolkit for Cloud Computing 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] grant access to sunstone vnc for user's vm
Ok, I looked at this a bit more. I killed the websocket server and started a new one via a shell so I can see the output. When I login as my main admin user, I can click on a vm and view the vnc console. I see this logged by websocket to stdout: 1: 74.94.xxx.xx: SSL/TLS (wss://) WebSocket connection 1: 74.94.xxx.xx: Version hybi-13, base64: 'True' 1: 74.94.xxx.xx: Path: '/?token=nafe4fgtywxlqjnrf68m' 1: connecting to: vmhost:6146 I then use a separate browser session and login as my regular user. When I click the vnc icon, nothing is logged by the websocket server. Sunstone GUI reports a startvnc request is made. I see in the sunstone.log file this entry: Thu Mar 28 11:08:13 2013 [I]: 127.0.0.1 - - [28/Mar/2013 11:08:13] POST /vm/245/startvnc HTTP/1.0 200 48 0.0483 Is there a way I can find out more specifically what happens during the /vm/245/startvnc request? Thanks, gary I am trying to give another user access to the VNC console to their VM in sunstone. Here is what I tried: * give the user a login using their email address as username a password * create a unique group and add the new user to the group * set user/group ownership for image/template/vm to the new user group * set permissions for user group to use for each image/template/vm When I try to login as the new user, I can see the resources in sunstone. The vnc access icon for the VM is enabled. I can click it, but nothing at all happens. No window pops up, nothing in the log, no error. Can somebody let me know if I'm doing something wrong and what the proper process to give access to a user? I'm using ONE 3.8.1. Thanks in advance, gary ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
Re: [one-users] how to pass additional parameters to vmm driver
Hello Tobias, we generally solve these issues by running an opennebula cli command in the VMM drivers to gather all the missing information we would want. Take a look at these two scripts [1][2]. I have the feeling you could achieve what you intend to do by writing the command down in a well-known tag in the VM template (using OCA) and picking it up later on using the xpath.rb technique used in the scripts above. [1] https://github.com/OpenNebula/one/blob/master/src/vmm_mad/remotes/kvm/attach_disk#L32 [2] https://github.com/OpenNebula/one/blob/master/src/tm_mad/iscsi/mv#L85 cheers, Jaime On Sun, Mar 24, 2013 at 10:22 AM, Tobias Zillner tobias.zill...@gmx.atwrote: Hello, i added a own function to opennebula. I just took the onevm shutdown and changed the names and so on. I created a own script on the driver. This works fine but i want to also send a command and not just the deploy_id to the driver. Wjich parts of the code do i have to modify? Is it also possible to show the result from the executed command to the user? Is there also a pipe or somethong? How to read from it? Can anybody help me here? Thank you! Regards, Tobias Zillner ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org -- Jaime Melis Project Engineer OpenNebula - The Open Source Toolkit for Cloud Computing www.OpenNebula.org | jme...@opennebula.org ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
[one-users] Problem with OpenVSwitch and some questions about Ceph
Hello All, I've just installed OpenNebula 3.9.80 and I have to say this is amazing. Everything works so smoothly. Anyway, down to business. OpenVSwitch: I've installed and configured OpenVSwitch and am able to manually add the OVS config using libvirt, then launch a VM, interface type='bridge' source bridge='ovsbr0'/ virtualport type='openvswitch' /virtualport model type='virtio'/ address type='pci' domain='0x' bus='0x00' slot='0x05' function='0x0'/ /interface Which creates the device in ovs: system@ovsbr0: lookups: hit:1346333 missed:46007 lost:0 flows: 8 port 0: ovsbr0 (internal) port 1: eth0 port 2: br0 (internal) port 7: vnet0 However, when I attempt to create a virtual network without assigning an IP and instantiate the template I get the error: [TemplateInstantiate] Error allocating a new virtual machine. Cannot get IP/MAC lease from virtual network 0. The template of the virtual network is: oneadmin@loki:~$ onevnet show testnet1 VIRTUAL NETWORK 0 INFORMATION ID : 0 NAME : testnet1 USER : oneadmin GROUP : oneadmin CLUSTER: - TYPE : FIXED BRIDGE : ovsbr0 VLAN : No USED LEASES: 0 PERMISSIONS OWNER : um- GROUP : --- OTHER : --- VIRTUAL NETWORK TEMPLATE VIRTUAL MACHINES If I add an IP to the vnet, I get the following template and error logs (full vm log attached, I think I've identified the relevant line): Thu Mar 28 10:34:05 2013 [VMM][E]: post: Command sudo /usr/bin/ovs-ofctl add-flow ovsbr0 in_port=,dl_src=02:00:44:47:83:43,priority=4,actions=normal failed. oneadmin@loki:~$ onevnet show testnet1 VIRTUAL NETWORK 0 INFORMATION ID : 0 NAME : testnet1 USER : oneadmin GROUP : oneadmin CLUSTER: - TYPE : FIXED BRIDGE : ovsbr0 VLAN : No USED LEASES: 1 PERMISSIONS OWNER : um- GROUP : --- OTHER : --- VIRTUAL NETWORK TEMPLATE USED LEASES LEASE=[ MAC=02:00:44:47:83:43, IP=192.168.0.2, IP6_LINK=fe80::400:44ff:fe47:8343, USED=1, VID=7 ] VIRTUAL MACHINES ID USER GROUPNAMESTAT UCPUUMEM HOST TIME 7 oneadmin oneadmin template-4-7fail0 0K 0d 00h00 root@loki:~# cat /var/log/openvswitch/ovs-vswitchd.log Mar 28 10:34:04|00081|bridge|INFO|created port vnet1 on bridge ovsbr0 Mar 28 10:34:07|00082|netdev_linux|WARN|ethtool command ETHTOOL_GSET on network device vnet1 failed: No such device Mar 28 10:34:07|00083|netdev_linux|INFO|ioctl(SIOCGIFHWADDR) on vnet1 device failed: No such device Mar 28 10:34:07|00084|netdev|WARN|failed to get flags for network device vnet1: No such device Mar 28 10:34:07|00085|netdev|WARN|failed to retrieve MTU for network device vnet1: No such device Mar 28 10:34:07|00086|netdev|WARN|failed to get flags for network device vnet1: No such device Mar 28 10:34:07|00087|bridge|INFO|destroyed port vnet1 on bridge ovsbr0 I attempted to run the command but I never set a password for the oneadmin user, but I don't think it's a permissions / sudo access problem. Not really sure where to look next. Any ideas are appreciated. CEPH: I'm trying to use a Ceph datastore with a RBD instead of a cephFS (it's an option). When I try to create a Ceph datastore with a RBD type, I get a state of Error, but I'm not sure where to look for relevant logs, oned.log didn't seem to have anything, or maybe I'm just grepping for the wrong string. As a work around, I have been creating the directory, creating the rbd then manually mounting it, this seems to work in my test environment, but doesn't seem very scalable, how are others using CEPH? Documentation: I've noticed some errors in the documentation, namely the location of the install scripts, The docs state they are in: /usr/share/one/install_gems /usr/share/one/sunstone/install_novnc.sh However, I found them in: /usr/share/opennebula/install_gems /usr/share/opennebula/install_novnc.sh /usr/share/opennebula/sunstone/install_novnc.sh Is there some repository of the documentation somewhere that we can contribute to? It's a small thing, but when I'm going through the instructions, I like to copy / paste; I figured it out, but I know if it caused me problems, it might cause others problems too. Thanks again, I can't wait for the final release of OpenNebula! Best Regards, Jon A vm-ovs-failed-20130328 Description: Binary data ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
Re: [one-users] grant access to sunstone vnc for user's vm
Did a bit more poking around. Tried all sorts of things with users, groups, acl's, no luck no errors. Gonna see if I can take a look at the code and gain any knowledge there. I'm assuming it has to be something with my setup as I would expect lots of folks have many users accessing guests via websockets/vnc. Thanks, gary - Original Message - Ok, I looked at this a bit more. I killed the websocket server and started a new one via a shell so I can see the output. When I login as my main admin user, I can click on a vm and view the vnc console. I see this logged by websocket to stdout: 1: 74.94.xxx.xx: SSL/TLS (wss://) WebSocket connection 1: 74.94.xxx.xx: Version hybi-13, base64: 'True' 1: 74.94.xxx.xx: Path: '/?token=nafe4fgtywxlqjnrf68m' 1: connecting to: vmhost:6146 I then use a separate browser session and login as my regular user. When I click the vnc icon, nothing is logged by the websocket server. Sunstone GUI reports a startvnc request is made. I see in the sunstone.log file this entry: Thu Mar 28 11:08:13 2013 [I]: 127.0.0.1 - - [28/Mar/2013 11:08:13] POST /vm/245/startvnc HTTP/1.0 200 48 0.0483 Is there a way I can find out more specifically what happens during the /vm/245/startvnc request? Thanks, gary I am trying to give another user access to the VNC console to their VM in sunstone. Here is what I tried: * give the user a login using their email address as username a password * create a unique group and add the new user to the group * set user/group ownership for image/template/vm to the new user group * set permissions for user group to use for each image/template/vm When I try to login as the new user, I can see the resources in sunstone. The vnc access icon for the VM is enabled. I can click it, but nothing at all happens. No window pops up, nothing in the log, no error. Can somebody let me know if I'm doing something wrong and what the proper process to give access to a user? I'm using ONE 3.8.1. Thanks in advance, gary ___ 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] publish ubuntu .dsc, orig.tar.gz and diff.gz?
Hello, I noticed that at: http://dev.opennebula.org/packages/opennebula-3.9.80/ you're publishing the source .tar.gz and binary debs for Ubuntu. Is it possible you could publish the source material for generating the Ubuntu packages? This was available for 3.6.0, but apparently not 3.8.3 or 3.9.80. Thank you! ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
Re: [one-users] publish ubuntu .dsc, orig.tar.gz and diff.gz?
Hello Thomas, sure, will do for the final release. Do you want them now as an ad-hoc solution or having them for the final version works fine? cheers, Jaime On Thu, Mar 28, 2013 at 1:43 PM, Thomas Higdon thig...@akamai.com wrote: Hello, I noticed that at: http://dev.opennebula.org/packages/opennebula-3.9.80/ you're publishing the source .tar.gz and binary debs for Ubuntu. Is it possible you could publish the source material for generating the Ubuntu packages? This was available for 3.6.0, but apparently not 3.8.3 or 3.9.80. Thank you! ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org -- Jaime Melis Project Engineer OpenNebula - The Open Source Toolkit for Cloud Computing 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] publish ubuntu .dsc, orig.tar.gz and diff.gz?
Just for 4.0 final is fine. I just had a little time to play around with it right now, but I could probably get by without it. Thanks for the quick response! On Thu, Mar 28, 2013 at 12:54:16PM -0500, Jaime Melis wrote: Hello Thomas, sure, will do for the final release. Do you want them now as an ad-hoc solution or having them for the final version works fine? cheers, Jaime On Thu, Mar 28, 2013 at 1:43 PM, Thomas Higdon thig...@akamai.com wrote: Hello, I noticed that at: http://dev.opennebula.org/packages/opennebula-3.9.80/ you're publishing the source .tar.gz and binary debs for Ubuntu. Is it possible you could publish the source material for generating the Ubuntu packages? This was available for 3.6.0, but apparently not 3.8.3 or 3.9.80. Thank you! ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org -- Jaime Melis Project Engineer OpenNebula - The Open Source Toolkit for Cloud Computing www.OpenNebula.org | jme...@opennebula.org ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
[one-users] 3.6.0 - 3.9.80 upgrade: im_kvm - kvm?
I upgraded my test box from 3.6.0 to 3.9.80. After the db migration and restarting oned, I noticed that all of my hosts came up in the error state. I think it's because the old name of the information driver I was using was im_kvm, and now it's simply kvm. Should that be included in the migration? Thu Mar 28 19:20:41 2013 [InM][I]: Monitoring host 172.26.238.43 (1) Thu Mar 28 19:20:41 2013 [InM][E]: Could not find information driver im_kvm ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
Re: [one-users] 3.6.0 - 3.9.80 upgrade: im_kvm - kvm?
Absolutely here: http://dev.opennebula.org/issues/1843 THANKS! ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
[one-users] sunstone internal server error
I noticed the following internal server error when I installed 3.9.80 (upgrading from 3.6.0): Thu Mar 28 19:31:45 2013 [I]: 172.28.11.156 - - [28/Mar/2013 19:31:45] GET /vm/monitor?monitor_resources=NET_TX%2CNET_RX HTTP/1.1 500 75 1.9030 Thu Mar 28 19:31:45 2013 [I]: 172.28.11.156 - - [28/Mar/2013 19:31:45] GET /vm/monitor?monitor_resources=NET_TX%2CNET_RX HTTP/1.1 500 75 1.9030 Also, possibly related, firefox keeps telling me: A script on this page may be busy, or it may have stopped responding. You can stop the script now, or you can continue to see if the script will complete. Script: http://172.26.238.60:8080/vendor/flot/jquery.flot.min.js:6 I'm happy to provide more info if needed. ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
Re: [one-users] grant access to sunstone vnc for user's vm
Ok, I figured it out. I traced through the code on the sunstone server and also did some debugging on the frontend javascript. I found that when I login as the user which doesn't work, the code would blow up when trying to get some configuration settings. I then remembered that I had turned off config tab in sunstone-plugins.yaml because I wanted to strip the interface down for regular users to limit what they can do. So, I turned that module back on and it's working now. Obviously that is a required module. :) Thanks, gary - Original Message - Did a bit more poking around. Tried all sorts of things with users, groups, acl's, no luck no errors. Gonna see if I can take a look at the code and gain any knowledge there. I'm assuming it has to be something with my setup as I would expect lots of folks have many users accessing guests via websockets/vnc. Thanks, gary - Original Message - Ok, I looked at this a bit more. I killed the websocket server and started a new one via a shell so I can see the output. When I login as my main admin user, I can click on a vm and view the vnc console. I see this logged by websocket to stdout: 1: 74.94.xxx.xx: SSL/TLS (wss://) WebSocket connection 1: 74.94.xxx.xx: Version hybi-13, base64: 'True' 1: 74.94.xxx.xx: Path: '/?token=nafe4fgtywxlqjnrf68m' 1: connecting to: vmhost:6146 I then use a separate browser session and login as my regular user. When I click the vnc icon, nothing is logged by the websocket server. Sunstone GUI reports a startvnc request is made. I see in the sunstone.log file this entry: Thu Mar 28 11:08:13 2013 [I]: 127.0.0.1 - - [28/Mar/2013 11:08:13] POST /vm/245/startvnc HTTP/1.0 200 48 0.0483 Is there a way I can find out more specifically what happens during the /vm/245/startvnc request? Thanks, gary I am trying to give another user access to the VNC console to their VM in sunstone. Here is what I tried: * give the user a login using their email address as username a password * create a unique group and add the new user to the group * set user/group ownership for image/template/vm to the new user group * set permissions for user group to use for each image/template/vm When I try to login as the new user, I can see the resources in sunstone. The vnc access icon for the VM is enabled. I can click it, but nothing at all happens. No window pops up, nothing in the log, no error. Can somebody let me know if I'm doing something wrong and what the proper process to give access to a user? I'm using ONE 3.8.1. Thanks in advance, gary ___ 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 ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
Re: [one-users] [OVS] Problem with OpenVSwitch and some questions about Ceph
Hi Jon, thanks for your feedback! it really helps us. I'll separate each topic in different messages, so we can continue separate sub-threads per topic 1) OVS So, it's normal that you got this error: [TemplateInstantiate] Error allocating a new virtual machine. Cannot get IP/MAC lease from virtual network 0. if no LEASES where defined. An empty network is similar to a network where all the leases are taken, so this is expected behaviour. However, the other error message is a bit more worrying. It looks like there is a bug. The bit of code that's failing is this one [1], the port method. Apparently the dump-ports command is failing. Could you do the following right after the VM has been started? sudo ovs-ofctl dump-ports ovsbr0 vnet1 and see what happens? On Thu, Mar 28, 2013 at 1:06 PM, Jon three1...@gmail.com wrote: Hello All, I've just installed OpenNebula 3.9.80 and I have to say this is amazing. Everything works so smoothly. Anyway, down to business. OpenVSwitch: I've installed and configured OpenVSwitch and am able to manually add the OVS config using libvirt, then launch a VM, interface type='bridge' source bridge='ovsbr0'/ virtualport type='openvswitch' /virtualport model type='virtio'/ address type='pci' domain='0x' bus='0x00' slot='0x05' function='0x0'/ /interface Which creates the device in ovs: system@ovsbr0: lookups: hit:1346333 missed:46007 lost:0 flows: 8 port 0: ovsbr0 (internal) port 1: eth0 port 2: br0 (internal) port 7: vnet0 However, when I attempt to create a virtual network without assigning an IP and instantiate the template I get the error: [TemplateInstantiate] Error allocating a new virtual machine. Cannot get IP/MAC lease from virtual network 0. The template of the virtual network is: oneadmin@loki:~$ onevnet show testnet1 VIRTUAL NETWORK 0 INFORMATION ID : 0 NAME : testnet1 USER : oneadmin GROUP : oneadmin CLUSTER: - TYPE : FIXED BRIDGE : ovsbr0 VLAN : No USED LEASES: 0 PERMISSIONS OWNER : um- GROUP : --- OTHER : --- VIRTUAL NETWORK TEMPLATE VIRTUAL MACHINES If I add an IP to the vnet, I get the following template and error logs (full vm log attached, I think I've identified the relevant line): Thu Mar 28 10:34:05 2013 [VMM][E]: post: Command sudo /usr/bin/ovs-ofctl add-flow ovsbr0 in_port=,dl_src=02:00:44:47:83:43,priority=4,actions=normal failed. oneadmin@loki:~$ onevnet show testnet1 VIRTUAL NETWORK 0 INFORMATION ID : 0 NAME : testnet1 USER : oneadmin GROUP : oneadmin CLUSTER: - TYPE : FIXED BRIDGE : ovsbr0 VLAN : No USED LEASES: 1 PERMISSIONS OWNER : um- GROUP : --- OTHER : --- VIRTUAL NETWORK TEMPLATE USED LEASES LEASE=[ MAC=02:00:44:47:83:43, IP=192.168.0.2, IP6_LINK=fe80::400:44ff:fe47:8343, USED=1, VID=7 ] VIRTUAL MACHINES ID USER GROUPNAMESTAT UCPUUMEM HOST TIME 7 oneadmin oneadmin template-4-7fail0 0K 0d 00h00 root@loki:~# cat /var/log/openvswitch/ovs-vswitchd.log Mar 28 10:34:04|00081|bridge|INFO|created port vnet1 on bridge ovsbr0 Mar 28 10:34:07|00082|netdev_linux|WARN|ethtool command ETHTOOL_GSET on network device vnet1 failed: No such device Mar 28 10:34:07|00083|netdev_linux|INFO|ioctl(SIOCGIFHWADDR) on vnet1 device failed: No such device Mar 28 10:34:07|00084|netdev|WARN|failed to get flags for network device vnet1: No such device Mar 28 10:34:07|00085|netdev|WARN|failed to retrieve MTU for network device vnet1: No such device Mar 28 10:34:07|00086|netdev|WARN|failed to get flags for network device vnet1: No such device Mar 28 10:34:07|00087|bridge|INFO|destroyed port vnet1 on bridge ovsbr0 I attempted to run the command but I never set a password for the oneadmin user, but I don't think it's a permissions / sudo access problem. Not really sure where to look next. Any ideas are appreciated. CEPH: I'm trying to use a Ceph datastore with a RBD instead of a cephFS (it's an option). When I try to create a Ceph datastore with a RBD type, I get a state of Error, but I'm not sure where to look for relevant logs, oned.log didn't seem to have anything, or maybe I'm just grepping for the wrong string. As a work around, I have been creating the directory, creating the rbd then manually mounting it, this seems to work in my test environment, but doesn't seem very scalable, how are others using CEPH? Documentation: I've noticed some errors in the documentation, namely the location of the install scripts, The docs state they are in:
Re: [one-users] [Ceph] Problem with OpenVSwitch and some questions about Ceph
2) Ceph What do you mean with this: When I try to create a Ceph datastore with a RBD type, I get a state of Error, where do you get that error state? On Thu, Mar 28, 2013 at 1:06 PM, Jon three1...@gmail.com wrote: Hello All, I've just installed OpenNebula 3.9.80 and I have to say this is amazing. Everything works so smoothly. Anyway, down to business. OpenVSwitch: I've installed and configured OpenVSwitch and am able to manually add the OVS config using libvirt, then launch a VM, interface type='bridge' source bridge='ovsbr0'/ virtualport type='openvswitch' /virtualport model type='virtio'/ address type='pci' domain='0x' bus='0x00' slot='0x05' function='0x0'/ /interface Which creates the device in ovs: system@ovsbr0: lookups: hit:1346333 missed:46007 lost:0 flows: 8 port 0: ovsbr0 (internal) port 1: eth0 port 2: br0 (internal) port 7: vnet0 However, when I attempt to create a virtual network without assigning an IP and instantiate the template I get the error: [TemplateInstantiate] Error allocating a new virtual machine. Cannot get IP/MAC lease from virtual network 0. The template of the virtual network is: oneadmin@loki:~$ onevnet show testnet1 VIRTUAL NETWORK 0 INFORMATION ID : 0 NAME : testnet1 USER : oneadmin GROUP : oneadmin CLUSTER: - TYPE : FIXED BRIDGE : ovsbr0 VLAN : No USED LEASES: 0 PERMISSIONS OWNER : um- GROUP : --- OTHER : --- VIRTUAL NETWORK TEMPLATE VIRTUAL MACHINES If I add an IP to the vnet, I get the following template and error logs (full vm log attached, I think I've identified the relevant line): Thu Mar 28 10:34:05 2013 [VMM][E]: post: Command sudo /usr/bin/ovs-ofctl add-flow ovsbr0 in_port=,dl_src=02:00:44:47:83:43,priority=4,actions=normal failed. oneadmin@loki:~$ onevnet show testnet1 VIRTUAL NETWORK 0 INFORMATION ID : 0 NAME : testnet1 USER : oneadmin GROUP : oneadmin CLUSTER: - TYPE : FIXED BRIDGE : ovsbr0 VLAN : No USED LEASES: 1 PERMISSIONS OWNER : um- GROUP : --- OTHER : --- VIRTUAL NETWORK TEMPLATE USED LEASES LEASE=[ MAC=02:00:44:47:83:43, IP=192.168.0.2, IP6_LINK=fe80::400:44ff:fe47:8343, USED=1, VID=7 ] VIRTUAL MACHINES ID USER GROUPNAMESTAT UCPUUMEM HOST TIME 7 oneadmin oneadmin template-4-7fail0 0K 0d 00h00 root@loki:~# cat /var/log/openvswitch/ovs-vswitchd.log Mar 28 10:34:04|00081|bridge|INFO|created port vnet1 on bridge ovsbr0 Mar 28 10:34:07|00082|netdev_linux|WARN|ethtool command ETHTOOL_GSET on network device vnet1 failed: No such device Mar 28 10:34:07|00083|netdev_linux|INFO|ioctl(SIOCGIFHWADDR) on vnet1 device failed: No such device Mar 28 10:34:07|00084|netdev|WARN|failed to get flags for network device vnet1: No such device Mar 28 10:34:07|00085|netdev|WARN|failed to retrieve MTU for network device vnet1: No such device Mar 28 10:34:07|00086|netdev|WARN|failed to get flags for network device vnet1: No such device Mar 28 10:34:07|00087|bridge|INFO|destroyed port vnet1 on bridge ovsbr0 I attempted to run the command but I never set a password for the oneadmin user, but I don't think it's a permissions / sudo access problem. Not really sure where to look next. Any ideas are appreciated. CEPH: I'm trying to use a Ceph datastore with a RBD instead of a cephFS (it's an option). When I try to create a Ceph datastore with a RBD type, I get a state of Error, but I'm not sure where to look for relevant logs, oned.log didn't seem to have anything, or maybe I'm just grepping for the wrong string. As a work around, I have been creating the directory, creating the rbd then manually mounting it, this seems to work in my test environment, but doesn't seem very scalable, how are others using CEPH? Documentation: I've noticed some errors in the documentation, namely the location of the install scripts, The docs state they are in: /usr/share/one/install_gems /usr/share/one/sunstone/install_novnc.sh However, I found them in: /usr/share/opennebula/install_gems /usr/share/opennebula/install_novnc.sh /usr/share/opennebula/sunstone/install_novnc.sh Is there some repository of the documentation somewhere that we can contribute to? It's a small thing, but when I'm going through the instructions, I like to copy / paste; I figured it out, but I know if it caused me problems, it might cause others problems too. Thanks again, I can't wait for the final release of OpenNebula! Best Regards, Jon A ___ Users
Re: [one-users] grant access to sunstone vnc for user's vm
Hi Gary, thanks for reporting your progress with this issue, I was trying to figure out how to help you but didn't know how, so I'm glad you figured it out :) By the way, the funcionality you were looking for is an interesting one. Would you be interested in creating a feature request in dev.opennebula.orgdetailing what you would expect by restricting the config options for regular users, etc? cheers, Jaime On Thu, Mar 28, 2013 at 4:41 PM, Gary S. Cuozzo g...@isgsoftware.netwrote: Ok, I figured it out. I traced through the code on the sunstone server and also did some debugging on the frontend javascript. I found that when I login as the user which doesn't work, the code would blow up when trying to get some configuration settings. I then remembered that I had turned off config tab in sunstone-plugins.yaml because I wanted to strip the interface down for regular users to limit what they can do. So, I turned that module back on and it's working now. Obviously that is a required module. :) Thanks, gary -- Did a bit more poking around. Tried all sorts of things with users, groups, acl's, no luck no errors. Gonna see if I can take a look at the code and gain any knowledge there. I'm assuming it has to be something with my setup as I would expect lots of folks have many users accessing guests via websockets/vnc. Thanks, gary -- Ok, I looked at this a bit more. I killed the websocket server and started a new one via a shell so I can see the output. When I login as my main admin user, I can click on a vm and view the vnc console. I see this logged by websocket to stdout: 1: 74.94.xxx.xx: SSL/TLS (wss://) WebSocket connection 1: 74.94.xxx.xx: Version hybi-13, base64: 'True' 1: 74.94.xxx.xx: Path: '/?token=nafe4fgtywxlqjnrf68m' 1: connecting to: vmhost:6146 I then use a separate browser session and login as my regular user. When I click the vnc icon, nothing is logged by the websocket server. Sunstone GUI reports a startvnc request is made. I see in the sunstone.log file this entry: Thu Mar 28 11:08:13 2013 [I]: 127.0.0.1 - - [28/Mar/2013 11:08:13] POST /vm/245/startvnc HTTP/1.0 200 48 0.0483 Is there a way I can find out more specifically what happens during the /vm/245/startvnc request? Thanks, gary I am trying to give another user access to the VNC console to their VM in sunstone. Here is what I tried: * give the user a login using their email address as username a password * create a unique group and add the new user to the group * set user/group ownership for image/template/vm to the new user group * set permissions for user group to use for each image/template/vm When I try to login as the new user, I can see the resources in sunstone. The vnc access icon for the VM is enabled. I can click it, but nothing at all happens. No window pops up, nothing in the log, no error. Can somebody let me know if I'm doing something wrong and what the proper process to give access to a user? I'm using ONE 3.8.1. Thanks in advance, gary ___ 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 ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org -- Jaime Melis Project Engineer OpenNebula - The Open Source Toolkit for Cloud Computing 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] [Docs] Problem with OpenVSwitch and some questions about Ceph
3) Documentation The fact that install_novnc.sh is being installed to two separate locations is a bug that has already been fixed. With regard to the /usr/share/opennebula issue, I'm afraid that's because of the Debian/Ubuntu packaging policy. For other distros (CentOS and openSUSE for example) the path is the one that appears in the documentation. To makes things easier for users I think this should be reflected in the README.debian file, and in the platform notes in the documentation. So thanks a lot for pointing this out. I created this feature to follow this problem: http://dev.opennebula.org/issues/1844 cheers, Jaime On Thu, Mar 28, 2013 at 1:06 PM, Jon three1...@gmail.com wrote: Hello All, I've just installed OpenNebula 3.9.80 and I have to say this is amazing. Everything works so smoothly. Anyway, down to business. OpenVSwitch: I've installed and configured OpenVSwitch and am able to manually add the OVS config using libvirt, then launch a VM, interface type='bridge' source bridge='ovsbr0'/ virtualport type='openvswitch' /virtualport model type='virtio'/ address type='pci' domain='0x' bus='0x00' slot='0x05' function='0x0'/ /interface Which creates the device in ovs: system@ovsbr0: lookups: hit:1346333 missed:46007 lost:0 flows: 8 port 0: ovsbr0 (internal) port 1: eth0 port 2: br0 (internal) port 7: vnet0 However, when I attempt to create a virtual network without assigning an IP and instantiate the template I get the error: [TemplateInstantiate] Error allocating a new virtual machine. Cannot get IP/MAC lease from virtual network 0. The template of the virtual network is: oneadmin@loki:~$ onevnet show testnet1 VIRTUAL NETWORK 0 INFORMATION ID : 0 NAME : testnet1 USER : oneadmin GROUP : oneadmin CLUSTER: - TYPE : FIXED BRIDGE : ovsbr0 VLAN : No USED LEASES: 0 PERMISSIONS OWNER : um- GROUP : --- OTHER : --- VIRTUAL NETWORK TEMPLATE VIRTUAL MACHINES If I add an IP to the vnet, I get the following template and error logs (full vm log attached, I think I've identified the relevant line): Thu Mar 28 10:34:05 2013 [VMM][E]: post: Command sudo /usr/bin/ovs-ofctl add-flow ovsbr0 in_port=,dl_src=02:00:44:47:83:43,priority=4,actions=normal failed. oneadmin@loki:~$ onevnet show testnet1 VIRTUAL NETWORK 0 INFORMATION ID : 0 NAME : testnet1 USER : oneadmin GROUP : oneadmin CLUSTER: - TYPE : FIXED BRIDGE : ovsbr0 VLAN : No USED LEASES: 1 PERMISSIONS OWNER : um- GROUP : --- OTHER : --- VIRTUAL NETWORK TEMPLATE USED LEASES LEASE=[ MAC=02:00:44:47:83:43, IP=192.168.0.2, IP6_LINK=fe80::400:44ff:fe47:8343, USED=1, VID=7 ] VIRTUAL MACHINES ID USER GROUPNAMESTAT UCPUUMEM HOST TIME 7 oneadmin oneadmin template-4-7fail0 0K 0d 00h00 root@loki:~# cat /var/log/openvswitch/ovs-vswitchd.log Mar 28 10:34:04|00081|bridge|INFO|created port vnet1 on bridge ovsbr0 Mar 28 10:34:07|00082|netdev_linux|WARN|ethtool command ETHTOOL_GSET on network device vnet1 failed: No such device Mar 28 10:34:07|00083|netdev_linux|INFO|ioctl(SIOCGIFHWADDR) on vnet1 device failed: No such device Mar 28 10:34:07|00084|netdev|WARN|failed to get flags for network device vnet1: No such device Mar 28 10:34:07|00085|netdev|WARN|failed to retrieve MTU for network device vnet1: No such device Mar 28 10:34:07|00086|netdev|WARN|failed to get flags for network device vnet1: No such device Mar 28 10:34:07|00087|bridge|INFO|destroyed port vnet1 on bridge ovsbr0 I attempted to run the command but I never set a password for the oneadmin user, but I don't think it's a permissions / sudo access problem. Not really sure where to look next. Any ideas are appreciated. CEPH: I'm trying to use a Ceph datastore with a RBD instead of a cephFS (it's an option). When I try to create a Ceph datastore with a RBD type, I get a state of Error, but I'm not sure where to look for relevant logs, oned.log didn't seem to have anything, or maybe I'm just grepping for the wrong string. As a work around, I have been creating the directory, creating the rbd then manually mounting it, this seems to work in my test environment, but doesn't seem very scalable, how are others using CEPH? Documentation: I've noticed some errors in the documentation, namely the location of the install scripts, The docs state they are in: /usr/share/one/install_gems /usr/share/one/sunstone/install_novnc.sh However, I found them in: /usr/share/opennebula/install_gems
[one-users] Image ImageQCow2 does not exists for user 0
Dears one users, I'm updating from 3.4.1 to 3.8.3: oneadmin@mc4-frontend:~$ oneuser list ID NAMEGROUP AUTH VMS MEMORY CPU 0 oneadminoneadmin core - - - 1 serveradmin oneadmin server_c - - - oneadmin@mc4-frontend:~$ onegroup list ID NAME USERS VMS MEMORY CPU 0 oneadmin 2 - - - 1 users 0 - - - oneadmin@mc4-frontend:~$ oneimage list ID USER GROUP NAMEDATASTORE SIZE TYPE PER STAT RVMS 0 oneadmin oneadmin ImageQCow2 ModcsDS 3G OSNo rdy 0 oneadmin@mc4-frontend:~$ oneimage show 0 IMAGE 0 INFORMATION ID : 0 NAME : ImageQCow2 USER : oneadmin GROUP : oneadmin DATASTORE : ModcsDS TYPE : OS REGISTER TIME : 03/28 17:39:19 PERSISTENT : No SOURCE : /srv/cloud/one/var/datastores/100/f68b7e09767df51b1b7b94e205e24b20 PATH : /images/Ubuntu12.04Modificado5Empty.qcow SIZE : 3G STATE : rdy RUNNING_VMS: 0 PERMISSIONS OWNER : uma GROUP : uma OTHER : uma IMAGE TEMPLATE DEV_PREFIX=hd oneadmin@mc4-frontend:~$ cat templates/vm_proxy.template CPU= 1 MEMORY = 128 OS=[ boot=hd, ARCH = i686, driver=qcow2 ] DISK = [ type = disk, image = ImageQCow2, target = hda, driver = qcow2, readonly = no, IMAGE_ID = 0, IMAGE_UID = 0 ] NIC= [ # NETWORK = Modcs, NETWORK = Cloud, BRIDGE = br0 ] FEATURES=[ acpi=no ] GRAPHICS = [ TYPE= vnc, LISTEN = 0.0.0.0 ] oneadmin@mc4-frontend:~$ ls -l /images/Ubuntu12.04Modificado5Empty.qcow -rwxr-xr-x 1 oneadmin oneadmin 3244490752 Mar 28 17:28 /images/Ubuntu12.04Modificado5Empty.qcow What can be missing that results in: oneadmin@mc4-frontend:~$ onevm create templates/vm_proxy.template [VirtualMachineAllocate] Error allocating a new virtual machine. Image ImageQCow2 does not exists for user 0 Thanks a lot, Erico. ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
[one-users] Fwd: Does OpenNeula support Amazon-RDS?
Dear OpenNebula community, I am contacting your foundation because of the investigation project Scalability support for a specific tool in the context of Complex Event Processing and dissemination that is taking place in my university FCT/UNL (http://www.fct.unl.pt/). Currently I am tasked with migrating the work of a college from Amazon to an open-source cloud managing platform(CMP), like yours. To do this however, the target CMP must have support for the Beta Amazon-RDS service. In my research I couldn't find any information regarding compatibility with OpenNebula, and thus I am unsure if I can use it. Does OpenNebula support Amazon-RDS? If yes, where can I read information about this? If not, is there any alternative? Thank you for your time, Pedro Martins. ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
[one-users] Request for file format for windows xp while deploying
Dear users, My name is K. Rama Krishna Sidhartha. I installed opennebula 3.8.1 in ubuntu server 12.04. I deployed ubuntu and ubuntu server in it using sunstone.nbsp; Now, I want to deploy Windows XP platform in it using sunstone. While creating images it is asking the file format to enter. I tried ntfs, and fat but it showing errors. What will be the problem??? And May I know the file format for Windows XP??? Thanking you, K. RAMA KRISHNA SIDHARTHA___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
Re: [one-users] sunstone internal server error
I was able to track this down myself. The daemon was passing back 500 because xmlrpc-c thought the monitoring data I was asking for was too big. Changing VM_MONITORING_EXPIRATION_TIME to 300 solved my problem. On Thu, Mar 28, 2013 at 03:11:31PM -0500, Thomas Higdon wrote: I noticed the following internal server error when I installed 3.9.80 (upgrading from 3.6.0): Thu Mar 28 19:31:45 2013 [I]: 172.28.11.156 - - [28/Mar/2013 19:31:45] GET /vm/monitor?monitor_resources=NET_TX%2CNET_RX HTTP/1.1 500 75 1.9030 Thu Mar 28 19:31:45 2013 [I]: 172.28.11.156 - - [28/Mar/2013 19:31:45] GET /vm/monitor?monitor_resources=NET_TX%2CNET_RX HTTP/1.1 500 75 1.9030 Also, possibly related, firefox keeps telling me: A script on this page may be busy, or it may have stopped responding. You can stop the script now, or you can continue to see if the script will complete. Script: http://172.26.238.60:8080/vendor/flot/jquery.flot.min.js:6 I'm happy to provide more info if needed. ___ 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] basic Hardware Requirements for properly install and run OpenNebula Sandboxes
Dear Project Engineers, I like to know the basic Hardware Requirements for properly install and run OpenNebula Sandboxes Specially for PCs hardware recommendations for properly run Sandboxes. Please response early. Regards A B M Moniruzzaman ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
