Re: [one-users] Urgent: vm+xen
For OpenSUSE as Dom0 with Xen hypervisor, I am using the following template. #--- # VM definition example #--- NAME = vm1 CPU= 1 MEMORY = 1024 # --- kernel boot device --- OS = [ kernel = /boot/vmlinuz-xen, initrd = /boot/initrd-xen, root = xvda2 , extra= xencons=tty ] DISK = [ image = OpenSuse, target= xvda ] NIC = [ network = Public ,IP=10.112.10.53] # --- Contextualization --- CONTEXT = [ files = /srv/init.sh /srv/cloud/one/.ssh/id_rsa.pub , ip_public = 10.112.10.53, target = hdb ] * Thanks Regards Mohit Dhingra +919611190435* On 7 March 2012 12:39, Darshan Upadhyay darshan...@gmail.com wrote: Hello friends, i am using opennebula 3.0 on centos 5.5i have successfully connected front-end and host.i am using xen hypervisor.please provide me one example of vm template related to xenand guide me how i can specify the attribute like Kernel = ?, initrd = ? and root = ?..also tell me that, this field is continuouly changed with different os of vm or remains same??? and what is the use of database in cloud?? Thanking you in anticipation ___ 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] Fwd: domU network problem
Firewall might be enabled in VMs. Please check and disable and then retest. * Thanks Regards Mohit Dhingra +919611190435* On 6 March 2012 22:43, Miguel Angel Tinte garcia miguel.ti...@atosresearch.eu wrote: Hi, We have problems to access to Xem VM in Open Nebula. They have IP address but it seems that the bridge can not access to domU. Does anybody know what could be the problem? ** ** Thanks in advance -- This e-mail and the documents attached are confidential and intended solely for the addressee; it may also be privileged. If you receive this e-mail in error, please notify the sender immediately and destroy it. As its integrity cannot be secured on the Internet, the Atos group liability cannot be triggered for the message content. Although the sender endeavours to maintain a computer virus-free network, the sender does not warrant that this transmission is virus-free and will not be liable for any damages resulting from any virus transmitted. Este mensaje y los ficheros adjuntos pueden contener informacion confidencial destinada solamente a la(s) persona(s) mencionadas anteriormente pueden estar protegidos por secreto profesional. Si usted recibe este correo electronico por error, gracias por informar inmediatamente al remitente y destruir el mensaje. Al no estar asegurada la integridad de este mensaje sobre la red, Atos no se hace responsable por su contenido. Su contenido no constituye ningun compromiso para el grupo Atos, salvo ratificacion escrita por ambas partes. Aunque se esfuerza al maximo por mantener su red libre de virus, el emisor no puede garantizar nada al respecto y no sera responsable de cualesquiera danos que puedan resultar de una transmision de virus. -- ___ 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] opennebula 2.2.1 with VLANs
I have opennebula-2.2.1 with driver vmware-2.2.0 and ESX(i) 5.0, is it posible set up this version with VLANs, how I can do it? Thanks in advance. ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
Re: [one-users] Strange guest behavior
Hi Manuel, Can you explain how you created the image ? I am trying to understand how the kernel arguments etc. get passed from the template to the vm .. Regards, Adrian Snyman Linux Systems Administrator Tel: 011-559-4929 Cell: 082-600-1211 -Original Message- From: users-boun...@lists.opennebula.org [mailto:users- boun...@lists.opennebula.org] On Behalf Of Manuel Peuster Sent: 07 March 2012 02:22 PM To: users@lists.opennebula.org Subject: Re: [one-users] Strange guest behavior Problems gone! I've created my own Debian VM image and everything works fine now. Seems that the tty image should only be used for a first simple test of ONE. On 06.03.2012, at 17:06, Manuel Peuster wrote: Hello, I have installed a small test cloud on three nodes (OpenNebula 3.2, KVM, SSH transport). And everything works fine at first. I am currently working on a deployment tool for complex appliances consisting of multiple VMs. For tests I simply use the ttylinux image from the documentation, because I can start many of this small machines on my little testbed at the same time. But after a couple of tests I have noticed some strange behavior at the guest machines: Normally they start fine, they are ping-able and I can connect via ssh. But after some time, lets say about 5-10 minutes, my VMs do not answer on pings anymore. At this point it often helps to use a VNC viewer to login into the VM. When this is done the VM normally answers on pings again. So it seems that the guest sleeps from time to time? After all it also happens that guests freeze completely and are not controllable anymore via ssh either via VNC. Is it possible that it is the fault of the ttyimage? (I've already checked hash sum, so my image is not broken) I haven't found anything in the logfiles that helps me. Has anyone an idea? Tanks a lot. Regards Manuel (Paderborn, Germany) ___ 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 This email and all contents are subject to the following disclaimer: http://disclaimer.uj.ac.za ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
[one-users] OpenNebula Job Board
Hi everyone, We have just added a new section to our website with links to job postings requiring OpenNebula skills: http://www.opennebula.org/community:jobs If you are an employer looking for someone with OpenNebula skills, drop us a line at cont...@opennebula.org if you'd like to add a job posting to our job board. Cheers! -- Borja Sotomayor Researcher, Computation Institute Lecturer, Department of Computer Science University of Chicago http://people.cs.uchicago.edu/~borja/ Community Manager, OpenNebula project http://www.opennebula.org/ ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
Re: [one-users] Can't log onto Sunstone [OpenNebula 3.2.0, OpenSUSE 11.4]
Hi, On 6 March 2012 15:22, biro lehel lehel.b...@yahoo.com wrote: Hello, I still couldn't fix my problem to log onto Sunstone, as I keep getting the OpenNebula is not running error. The relevant part of oned.log: Tue Mar 6 16:11:02 2012 [ReM][D]: UserPoolInfo method invoked Tue Mar 6 16:11:02 2012 [AuM][D]: Message received: LOG I 2 Command execution fail: /var/lib/one/remotes/auth/server_cipher/authenticate 'serveradmin' '33f166cddc4d8f9ffe2102cea013ff23a286bc58' ukbtkaYnnWypvN2hqaDZgdA5mF3S5R4q/sGkbnHvP9JqTNoUXw8LkewWOwILQLfk Tue Mar 6 16:11:02 2012 [AuM][I]: Command execution fail: /var/lib/one/remotes/auth/server_cipher/authenticate 'serveradmin' '33f166cddc4d8f9ffe2102cea013ff23a286bc58' ukbtkaYnnWypvN2hqaDZgdA5mF3S5R4q/sGkbnHvP9JqTNoUXw8LkewWOwILQLfk Tue Mar 6 16:11:02 2012 [AuM][D]: Message received: LOG I 2 sh: /var/lib/one/remotes/auth/server_cipher/authenticate: Permission denied Tue Mar 6 16:11:02 2012 [AuM][I]: sh: /var/lib/one/remotes/auth/server_cipher/authenticate: Permission denied Tue Mar 6 16:11:02 2012 [AuM][D]: Message received: LOG I 2 ExitCode: 126 Tue Mar 6 16:11:02 2012 [AuM][I]: ExitCode: 126 Tue Mar 6 16:11:02 2012 [AuM][D]: Message received: AUTHENTICATE FAILURE 2 - Tue Mar 6 16:11:02 2012 [AuM][E]: Auth Error: Tue Mar 6 16:11:02 2012 [ReM][E]: [UserPoolInfo] User couldn't be authenticated, aborting call. Tue Mar 6 16:11:09 2012 [VMM][I]: --Mark-- Tue Mar 6 16:11:09 2012 [InM][I]: --Mark-- Tue Mar 6 16:11:09 2012 [ReM][D]: HostPoolInfo method invoked Tue Mar 6 16:11:09 2012 [ReM][D]: VirtualMachinePoolInfo method invoked Tue Mar 6 16:11:09 2012 [ReM][D]: AclInfo method invoked My questions: In your log there is a Permission denied error on /var/lib/one/remotes/auth/server_cipher/authenticate. Can you check if the user running oned has execution permissions on this file? * Who is serveradmin? It's the first time I see such a username; serveradmin is a user used by the servers (EC2, OCCI, Sunstone...) to authenticate on behalf of other users. You should not authenticate with this user or change its password, it is a user used by the system. You can find the credentials for this user in the following files for each server $ ls $ONE_LOCATION/var/.one/ ec2_auth occi_auth sunstone_auth The content of these files should be: serveradmin:passinplain So if you changed the serveradmin password using the CLI, oneuser passwd serveradmin newpassword you have to update those files as follows: $ cat sunstone_auth serveradmin:newpassword * Shouldn't I be logging in with oneadmin user, and it's system password (the password with which I normally log into my system)? You have to log in with oneadmin or a different cloud user, but you never have to use the serveradmin user. Cheers -- Daniel Molina Project Engineer OpenNebula - The Open Source Solution for Data Center Virtualization 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] Urgent: vm+xen
This is my template from xen, dom0=sci. linux 5.7, opennebula 2.0 I have a cloud with both KVM and Xen hosts in it. I would strongly urge you to not use the kernel/initrd approach and instead use the pygrub option as I have below, with the kernel stored inside the domU. It is a lot easier to maintain in the long run. also you still need the kernel installed inside the domU anyway even if you are using an external vmlinuz/initrd.img to boot. If you were using an external vmlinuz/initrd combo then yes the field would change every time you updated a kernel, unless you made a symlink or something. Steve Timm - [timm@fcl002 ~/OpenNebula]$ more cloudgums2_xen.one NAME = cloudgums2.fnal.gov CPU= 2 VCPU = 2 MEMORY = 3072 #OS = [ # kernel = /vmlinuz, # initrd = /initrd.img, # root = sda1, # kernel_cmd = ro xencons=tty console=tty1] OS = [ bootloader = /usr/bin/pygrub ] DISK = [ image = cloudgums2-persist-xen.img ] DISK = [ type = swap, size = 5120, target = sdb ] DISK = [ type = fs, size = 4096, format = ext3, save = yes, target = sdc, bus = scsi ] #NIC= [ NETWORK = FermiCloud ] NIC = [ BRIDGE = xenbr0, MAC = 00:16:3E:02:03:01 ] FEATURES=[ acpi=no ] GRAPHICS = [ type= vnc, listen = 127.0.0.1, port= 5917 ] CONTEXT = [ hostname= $NAME, ip_public = 131.225.154.209, netmask = 255.255.254.0, gateway = 131.225.154.1, ns = 131.225.8.120, files = /cloud/images/OpenNebula/templates/init.sh /home/timm/OpenNebu la/k5login /home/timm/OpenNebula/gums/link_certs.sh, target = hdc, root_pubkey = id_dsa.pub, username= opennebula, user_pubkey = id_dsa.pub ] REQUIREMENTS = HYPERVISOR=\xen\ [timm@fcl002 ~/OpenNebula]$ On Wed, 7 Mar 2012, Darshan Upadhyay wrote: Hello friends, i am using opennebula 3.0 on centos 5.5i have successfully connected front-end and host.i am using xen hypervisor.please provide me one example of vm template related to xenand guide me how i can specify the attribute like Kernel = ?, initrd = ? and root = ?..also tell me that, this field is continuouly changed with different os of vm or remains same??? and what is the use of database in cloud?? Thanking you in anticipation -- Steven C. Timm, Ph.D (630) 840-8525 t...@fnal.gov http://home.fnal.gov/~timm/ Fermilab Computing Division, Scientific Computing Facilities, Grid Facilities Department, FermiGrid Services Group, Group Leader. Lead of FermiCloud project. ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
Re: [one-users] opennebula 3.
Hi, You may get more useful information in /var/log/one/oned.log. The authentication in the CLI works reading the credentials from ~/.one/one_auth. This file is also read the first time opennebula is started to create the oneadmin user. This kind of errors usually happen because oneadmin's password is changed in opennebula but not in the one_auth file, or the other way around. Regards. -- Carlos Martín, MSc Project Engineer OpenNebula - The Open-source Solution for Data Center Virtualization www.OpenNebula.org | cmar...@opennebula.org | @OpenNebulahttp://twitter.com/opennebulacmar...@opennebula.org On Mon, Mar 5, 2012 at 12:34 PM, nicolas diogo nicolasdi...@gmx.com wrote: i have downloaded opennebula from: http://downloads.opennebula.org/ and installed the correct version (3.3.0.1) on Ubuntu 10.04 x86_64. and followed instructions plublished here: http://opennebula.org/documentation:rel3.2:ignc in addition to opennebula i have also installed the following packages: apt-get install libsqlite0-dev mysql-client curl libxml2-dev libxslt1-dev ruby-dev libexpat1-dev apt-get install qemu-kvm libvirt-bin but when i try to check if the system is installed correctly i get the following error: *su - oneadmin -c onevm list* [VirtualMachinePoolInfo] User couldn't be authenticated, aborting call. i would like to use ubuntu as it i am familiar with it. could someone let me know how i can try to debug this problem? thanks a lot, Nicolas ___ 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] How to create a VM through my OpenNEbula?
Dear all： After I installed my ONE system. There are 2 machines in my system. one is Server : CentOS 6 + OpenNEbula the other one is client1 : CentOS 6 + Xen-kernel And now I want to locate a VM to Client1 through Server. Here are my steps. 1. I refer this website to install my VM on client1. http://www.howtoforge.com/virtualization-with-xen-on-centos-6.2-x86_64-paravirtualization-and-hardware-virtualization-p2 After this step, I get cinmex1.img in my client1. 2. I copy cinemx1.img to /srv/cloud/one/cinmex1 in my ONE server. And create a cinmex1.one file. The content is following. NAME = cinmex1 CPU= 1 MEMORY = 512 OS = [ kernel = /boot/vmlinuz-2.6.32.56-1.el6xen.x86_64, initrd = /boot/initrd-2.6.32.56-1.el6xen.x86_64kdump.img, root = sda2] DISK = [ source = /srv/cloud/one/cinmex1/cinmex1.img, clone= no, target = sda2, readonly = no] DISK = [ type = swap, size = 128, target = sda1, readonly = no ] NIC=[IP=XX.XX.XX.XX, MAC=00:16:01:01:01:01] 3. I command onevm create cinmex1.one, but the VM failed. :( [oneadmin@server cinmex1]$ onevm create cinmex1.one ID: 6 [oneadmin@server cinmex1]$ onevm list ID USER GROUPNAME STAT CPU MEMHOSTNAME TIME 6 oneadmin oneadmin cinmex1 fail 0 0K 00 00:00:02 My question is how to set the cinmex1.one file?? For example, what content should I set in the OS?? My /boot/grub/menu.lst in client1 is here. default=0 timeout=5 splashimage=(hd0,0)/grub/splash.xpm.gz hiddenmenu title CentOS (2.6.32.56-1.el6xen.x86_64) root (hd0,0) kernel /xen.gz dom0_mem=1024M cpufreq=xen dom0_max_vcpus=4 dom0_vcpus_pin module /vmlinuz-2.6.32.56-1.el6xen.x86_64 ro root=/dev/mapper/vg_client1-lv_root rd_NO_LUKS LANG=en_US.UTF-8 rd_LVM_LV=vg_client1/lv_root rd_NO_MD quiet SYSFONT=latarcyrheb-sun16 rhgb crashkernel=128M rd_LVM_LV=vg_client1/lv_swap KEYBOARDTYPE=pc KEYTABLE=us rd_NO_DM module /initramfs-2.6.32.56-1.el6xen.x86_64.img Someone can help me?? -- Regards, Te - Chin, Chang (張德勤), +886-3-4227151 #57968 Networklab, Computer Science Information Engineering, National Central University, Jhongli, Taiwan, R.O.C ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
[one-users] occi-server problem
hello,
I have a problem with occi-server, when I use the command occi-compute list:
oneadmin@Leo:~$ occi-compute list
/usr/lib/ruby/gems/1.8/gems/curb-0.7.16/lib/curb_core.so: warning: already
initialized constant CURL_SSLVERSION_DEFAULT
Error connecting to server (Connection refused - connect(2)).
Server: localhost:4567
occi-server.log :
--
Server configuration
--
{:instance_types=
{:small={:memory=1024, :cpu=1, :template=small.erb},
:medium={:memory=4096, :cpu=4, :template=medium.erb},
:large={:memory=8192, :cpu=8, :template=large.erb},
:custom={:memory=128, :cpu=1, :template=custom.erb}},
:lang=en_US,
:server=10.0.2.2,
:port=3001,
:template_location=/home/oneadmin/opennebula3//etc/occi_templates,
:token_expiration_delta=1800,
:auth=occi,
:one_xmlrpc=http://localhost:2633/RPC2;,
:core_auth=cipher}
:public is no longer used to avoid overloading Module#public, use
:public_folder instead
from /home/oneadmin/opennebula3//lib/ruby/cloud/occi/occi-server.rb:79
== Sinatra/1.3.1 has taken the stage on 3001 for development with backup from
Thin
oned.log:
Wed Mar 7 19:56:49 2012 [ReM][D]: HostPoolInfo method invoked
Wed Mar 7 19:56:49 2012 [ReM][D]: VirtualMachinePoolInfo method invoked
Wed Mar 7 19:56:50 2012 [ReM][D]: AclInfo method invoked
Wed Mar 7 19:57:19 2012 [ReM][D]: HostPoolInfo method invoked
Wed Mar 7 19:57:19 2012 [ReM][D]: VirtualMachinePoolInfo method invoked
Wed Mar 7 19:57:20 2012 [ReM][D]: AclInfo method invoked
Wed Mar 7 19:57:49 2012 [ReM][D]: HostPoolInfo method invoked
Wed Mar 7 19:57:49 2012 [ReM][D]: VirtualMachinePoolInfo method invoked
Wed Mar 7 19:57:50 2012 [ReM][D]: AclInfo method invoked
cheers,
Bruno
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[one-users] LDAP addon and OpenNebula 3.3.0
Hi, I have a fresh new installation of OpenNebula 3.3.0. I don't seems to be able to get the LDAP addon working. I followed all instructions here: http://opennebula.org/documentation:rel3.2:ldap I can confirm OpenNebula is NOT running the /var/lib/one/remotes/auth/ldap/authenticate script. I tried running the authenticate script manually and can see my LDAP server being hit with the request. OpenNebula seems to be picking up the default driver: Wed Mar 7 22:42:58 2012 [AuM][D]: Message received: AUTHENTICATE FAILURE 3 Authentication driver 'default' not available Wed Mar 7 22:42:58 2012 [AuM][E]: Auth Error: Authentication driver 'default' not available Wed Mar 7 22:42:58 2012 [ReM][E]: [UserPoolInfo] User couldn't be authenticated, aborting call. The default is pointing to the ldap driver (as per the documentation above) : opennebula:/var/lib/one/remotes/auth# ls -la total 40 drwxr-xr-x 10 oneadmin oneadmin 4096 Mar 7 17:07 . drwxr-xr-x 8 oneadmin oneadmin 4096 Mar 6 15:35 .. lrwxrwxrwx 1 root root 30 Mar 7 17:07 default - /var/lib/one/remotes/auth/ldap drwxr-xr-x 2 oneadmin oneadmin 4096 Mar 6 15:35 dummy drwxr-xr-x 2 oneadmin oneadmin 4096 Mar 7 17:29 ldap drwxr-xr-x 2 oneadmin oneadmin 4096 Mar 6 15:35 plain drwxr-xr-x 2 oneadmin oneadmin 4096 Mar 6 15:35 quota drwxr-xr-x 2 oneadmin oneadmin 4096 Mar 6 15:35 server_cipher drwxr-xr-x 2 oneadmin oneadmin 4096 Mar 6 15:35 server_x509 drwxr-xr-x 2 oneadmin oneadmin 4096 Mar 6 15:35 ssh drwxr-xr-x 2 oneadmin oneadmin 4096 Mar 6 15:35 x509 My .one/one_auth file : opennebula:~# cat ~/.one/one_auth someuser:ldap:somepasswd I did try without the ldap keyword in my one_auth but it doesn't help (as per the 3.2 documentation it seems the ldap keyword isn't needed anymore in the one_auth file). Any help would be greatly appreciated. Thanks Simon ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
[one-users] anwser : rhel6.1 qemu-kvm host, rhel5.x guest running very slow
I have found out that when DNS is not reachable , the vm graphic environment is very slow. How can I solve this problem ? 发件人: users-boun...@lists.opennebula.org [mailto:users-boun...@lists.opennebula.org] 代表 杨�D 发送时间: 2012年2月29日 19:07 收件人: users@lists.opennebula.org 主题: [one-users] rhel6.1 qemu-kvm host, rhel5.x guest running very slow Hi I use rhel6.1 as qemu-kvm host. using opennebula2.2 I set up rhel5.3/5.5/5.6 guests. in virt-manager the rhel5.x img is running normally. But the rhel5.x vm that created is running very slow. While I set up another rhel6.1 vm, it is running fast as normal. 1. use virt-manager to install a rhel5.x.img with desktop 2. copy rhel5.x.img to disk.0 3. use deployment.0 to deploy 4. virsh create deployment.0 Best Regards, Yang Yi(杨�D) Mobile Internet Division 说明: 说明: cid:image001.jpg@01CBF9FF.3CC03FC0 Neusoft Corporation A6 Bldg. No.2 Xin Xiu Street Hun Nan New District, Shenyang 110179 P.R.C. Mobile: +86-186 2407 4299 E-mail: yang...@neusoft.com http://www.neusoft.com http://www.neusoft.com/ image001.jpg--- Confidentiality Notice: The information contained in this e-mail and any accompanying attachment(s) is intended only for the use of the intended recipient and may be confidential and/or privileged of Neusoft Corporation, its subsidiaries and/or its affiliates. If any reader of this communication is not the intended recipient, unauthorized use, forwarding, printing, storing, disclosure or copying is strictly prohibited, and may be unlawful.If you have received this communication in error,please immediately notify the sender by return e-mail, and delete the original message and all copies from your system. Thank you. --- ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
[one-users] how to recover failed vms
Hi All, I have a peculiar issues. For some reason if vm is heavily loaded it goes to unknown state. To recover from unknown state I use restart. some times the vm gets recovered and sometimes it goes to failed state ( in both cases all the vm files exists on the disk).Below are my queries. 1) How to debug why some times vm goes to failed state and why it recovers sometimes 2) Is there a way to recover failed vms. Thanks, Siva ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
Re: [one-users] Urgent: vm+xen
See inline answers :) * Thanks Regards Mohit Dhingra +919611190435* On 7 March 2012 22:33, Darshan Upadhyay darshan...@gmail.com wrote: thanks for your prompt reply... please help me about this question. 1) which kernel initrd should i specify means kenel of GUEST OS or HOST OS Guest OS 2) xencons = tty for what purpose??? Check http://www.linuxtopia.org/online_books/linux_virtualization/xen_3.0_user_guide/linux_virualization_xen_user_60.html 3) from where i get init.sh file. Sample Attached ( You may configure it as you want ) Please correct me if I am wrong. I am also a newbie.. :-) init.sh Description: Bourne shell script ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
Re: [one-users] How to create a VM through my OpenNEbula?
Dear all： My VM log file is following. Please check Thu Mar 8 01:01:32 2012 [DiM][I]: New VM state is ACTIVE. Thu Mar 8 01:01:32 2012 [LCM][I]: New VM state is PROLOG. Thu Mar 8 01:01:32 2012 [VM][I]: Virtual Machine has no context Thu Mar 8 01:01:32 2012 [TM][I]: tm_ln.sh: Creating directory /srv/cloud/one/var//6/images Thu Mar 8 01:01:32 2012 [TM][I]: tm_ln.sh: Executed mkdir -p /srv/cloud/one/var//6/images. Thu Mar 8 01:01:32 2012 [TM][I]: tm_ln.sh: Executed chmod a+w /srv/cloud/one/var//6/images. Thu Mar 8 01:01:32 2012 [TM][I]: tm_ln.sh: Link /srv/cloud/one/cinmex1/cinmex1.img Thu Mar 8 01:01:32 2012 [TM][I]: tm_ln.sh: Executed ln -s /srv/cloud/one/cinmex1/cinmex1.img /srv/cloud/one/var//6/images/disk.0. Thu Mar 8 01:01:32 2012 [TM][I]: ExitCode: 0 Thu Mar 8 01:01:32 2012 [TM][D]: tm_mkswap.sh: Creating directory /srv/cloud/one/var//6/images Thu Mar 8 01:01:32 2012 [TM][I]: tm_mkswap.sh: Executed mkdir -p /srv/cloud/one/var//6/images. Thu Mar 8 01:01:32 2012 [TM][I]: tm_mkswap.sh: Executed chmod a+w /srv/cloud/one/var//6/images. Thu Mar 8 01:01:32 2012 [TM][D]: tm_mkswap.sh: Creating 128Mb image in /srv/cloud/one/var//6/images/disk.1 Thu Mar 8 01:01:32 2012 [TM][I]: tm_mkswap.sh: Executed dd if=/dev/zero of=/srv/cloud/one/var//6/images/disk.1 bs=1 count=1 seek=128M. Thu Mar 8 01:01:32 2012 [TM][D]: tm_mkswap.sh: Initializing swap space Thu Mar 8 01:01:32 2012 [TM][I]: tm_mkswap.sh: Executed mkswap /srv/cloud/one/var//6/images/disk.1. Thu Mar 8 01:01:32 2012 [TM][I]: tm_mkswap.sh: Executed chmod a+w /srv/cloud/one/var//6/images/disk.1. Thu Mar 8 01:01:32 2012 [TM][I]: ExitCode: 0 Thu Mar 8 01:01:32 2012 [LCM][I]: New VM state is BOOT Thu Mar 8 01:01:32 2012 [VMM][I]: Generating deployment file: /srv/cloud/one/var/6/deployment.0 Thu Mar 8 01:01:33 2012 [VMM][I]: Command execution fail: 'if [ -x /var/tmp/one/vmm/xen/deploy ]; then /var/tmp/one/vmm/xen/deploy /srv/cloud/one/var//6/images/deployment.0 client1 6 client1; else exit 42; fi' Thu Mar 8 01:01:33 2012 [VMM][I]: mkdir: cannot create directory `/srv/cloud': Permission denied Thu Mar 8 01:01:33 2012 [VMM][I]: /var/tmp/one/vmm/xen/deploy: line 34: /srv/cloud/one/var//6/images/deployment.0: No such file or directory Thu Mar 8 01:01:33 2012 [VMM][I]: Error: Unable to open config file: /srv/cloud/one/var//6/images/deployment.0 Thu Mar 8 01:01:33 2012 [VMM][E]: Unable Thu Mar 8 01:01:33 2012 [VMM][I]: ExitCode: 1 Thu Mar 8 01:01:33 2012 [VMM][E]: Error deploying virtual machine: Unable Thu Mar 8 01:01:33 2012 [DiM][I]: New VM state is FAILED How can I fix this? 張德勤 cinmex91...@gmail.com 於 2012年3月8日上午1:21 寫道： Dear all： After I installed my ONE system. There are 2 machines in my system. one is Server : CentOS 6 + OpenNEbula the other one is client1 : CentOS 6 + Xen-kernel And now I want to locate a VM to Client1 through Server. Here are my steps. 1. I refer this website to install my VM on client1. http://www.howtoforge.com/virtualization-with-xen-on-centos-6.2-x86_64-paravirtualization-and-hardware-virtualization-p2 After this step, I get cinmex1.img in my client1. 2. I copy cinemx1.img to /srv/cloud/one/cinmex1 in my ONE server. And create a cinmex1.one file. The content is following. NAME = cinmex1 CPU= 1 MEMORY = 512 OS = [ kernel = /boot/vmlinuz-2.6.32.56-1.el6xen.x86_64, initrd = /boot/initrd-2.6.32.56-1.el6xen.x86_64kdump.img, root = sda2] DISK = [ source = /srv/cloud/one/cinmex1/cinmex1.img, clone= no, target = sda2, readonly = no] DISK = [ type = swap, size = 128, target = sda1, readonly = no ] NIC=[IP=XX.XX.XX.XX, MAC=00:16:01:01:01:01] 3. I command onevm create cinmex1.one, but the VM failed. :( [oneadmin@server cinmex1]$ onevm create cinmex1.one ID: 6 [oneadmin@server cinmex1]$ onevm list ID USER GROUPNAME STAT CPU MEMHOSTNAME TIME 6 oneadmin oneadmin cinmex1 fail 0 0K 00 00:00:02 My question is how to set the cinmex1.one file?? For example, what content should I set in the OS?? My /boot/grub/menu.lst in client1 is here. default=0 timeout=5 splashimage=(hd0,0)/grub/splash.xpm.gz hiddenmenu title CentOS (2.6.32.56-1.el6xen.x86_64) root (hd0,0) kernel /xen.gz dom0_mem=1024M cpufreq=xen dom0_max_vcpus=4 dom0_vcpus_pin module /vmlinuz-2.6.32.56-1.el6xen.x86_64 ro root=/dev/mapper/vg_client1-lv_root rd_NO_LUKS LANG=en_US.UTF-8 rd_LVM_LV=vg_client1/lv_root rd_NO_MD quiet SYSFONT=latarcyrheb-sun16 rhgb crashkernel=128M rd_LVM_LV=vg_client1/lv_swap KEYBOARDTYPE=pc KEYTABLE=us rd_NO_DM module /initramfs-2.6.32.56-1.el6xen.x86_64.img Someone can help me?? -- Regards, Te - Chin, Chang (張德勤),
