[one-users] Fwd: vm not reachable via ssh

Wed Jun 10 03:52:29 PDT 2009

OK,

They seem pretty much the same thing. Have you set up the network
context within the VM?

http://www.opennebula.org/doku.php?id=documentation:rel1.2:nm#network_context_for_the_vm

Cheers!

On Wed, Jun 10, 2009 at 12:09 PM, Denis Jurkovic <DenisJurkovic at web.de> wrote:
> hi,
>
> So here you go, as far as i can tell there are no significant differences.
> maybe i am missing something in the template file of my vm.
> Thanks for your help !
>
> cheers
>
> Denis
>
> /////////////////////////////////xen deployment file////////////////////////////////////////////
> # Configuration file for the Xen instance testimage4, created
> # by xen-tools 3.9 on Thu Jun 4 17:33:54 2009.
> #
>
> #
> # Kernel + memory size
> #
> kernel = '/boot/vmlinuz-2.6.26-2-xen-686'
> ramdisk = '/boot/initrd.img-2.6.26-2-xen-686'
> memory = '128'
>
> #
> # Disk device(s).
> #
> root = '/dev/xvda2 ro'
> disk = [
> 'file:/home/denis/Desktop/domains/testimage4/swap.img,xvda1,w',
> 'file:/home/denis/Desktop/domains/testimage4/disk.img,xvda2,w',
> ]
> #
> # Hostname
> #
> name = 'testimage4'
>
> #
> # Networking
> #
> vif = [ 'ip=141.28.94.111,mac=00:16:3E:17:1A:69' ]
>
> #
> # Behaviour
> #
> on_poweroff = 'destroy'
> on_reboot = 'restart'
> on_crash = 'restart'
>
>
> ///////////////////////////////////////deployment.0///////////////////////////////////////////////
> name = 'one-20'
> #O CPU_CREDITS = 26
> memory = '128'
> kernel = '/boot/vmlinuz-2.6.26-2-xen-686'
> ramdisk = '/boot/initrd.img-2.6.26-2-xen-686'
> root = '/dev/xvda2'
> disk = [
> 'tap:aio:/var/lib/one//20/images/disk.0,xvda1,w',
> 'tap:aio:/var/lib/one//20/images/disk.1,xvda2,w',
> ]
> vif = [
> 'mac=00:16:3E:17:1A:69',
> ]
>
>
>> -----Ursprüngliche Nachricht-----
>> Von: "Denis Jurkovic" <Denisjurkovic at web.de>
>> Gesendet: 09.06.09 00:43:36
>> An: <denisjurkovic at web.de>
>> Betreff: WG: [one-users] VM unreachable via ssh
> ////////////////////////////////////// vm.log ////////////////////////////////////////////////////////////////////////////
>
> Wed Jun 10 11:35:29 2009 [DiM][I]: New VM state is ACTIVE.
> Wed Jun 10 11:35:29 2009 [LCM][I]: New VM state is PROLOG.
> Wed Jun 10 11:35:29 2009 [TM][I]: tm_mkswap.sh: Creating 1Mb image in /var/lib/one//20/images/disk.0
> Wed Jun 10 11:35:31 2009 [TM][I]: tm_mkswap.sh: Executed "ssh humilis mkdir -p /var/lib/one//20/images".
> Wed Jun 10 11:35:33 2009 [TM][I]: tm_mkswap.sh: Executed "ssh humilis dd if=/dev/zero of=/var/lib/one//20/images/disk.0 bs=1 count=1 seek=1M".
> Wed Jun 10 11:35:33 2009 [TM][I]: tm_mkswap.sh: Initializing swap space
> Wed Jun 10 11:35:36 2009 [TM][I]: tm_mkswap.sh: Executed "ssh humilis /sbin/mkswap /var/lib/one//20/images/disk.0".
> Wed Jun 10 11:35:38 2009 [TM][I]: tm_mkswap.sh: Executed "ssh humilis chmod a+w /var/lib/one//20/images/disk.0".
> Wed Jun 10 11:35:38 2009 [TM][I]: tm_clone.sh: mediocris:/home/denis/Desktop/domains/testimage4/disk.img humilis:/var/lib/one//20/images/disk.1
> Wed Jun 10 11:35:38 2009 [TM][I]: tm_clone.sh: DST: /var/lib/one//20/images/disk.1
> Wed Jun 10 11:35:38 2009 [TM][I]: tm_clone.sh: Creating directory /var/lib/one//20/images
> Wed Jun 10 11:35:40 2009 [TM][I]: tm_clone.sh: Executed "ssh humilis mkdir -p /var/lib/one//20/images".
> Wed Jun 10 11:35:40 2009 [TM][I]: tm_clone.sh: Cloning mediocris:/home/denis/Desktop/domains/testimage4/disk.img
> Wed Jun 10 11:38:45 2009 [TM][I]: tm_clone.sh: Executed "scp mediocris:/home/denis/Desktop/domains/testimage4/disk.img humilis:/var/lib/one//20/images/disk.1".
> Wed Jun 10 11:38:47 2009 [TM][I]: tm_clone.sh: Executed "ssh humilis chmod a+w /var/lib/one//20/images/disk.1".
> Wed Jun 10 11:38:47 2009 [LCM][I]: New VM state is BOOT
> Wed Jun 10 11:38:47 2009 [VMM][I]: Generating deployment file: /var/lib/one/20/deployment.0
> Wed Jun 10 11:38:47 2009 [VMM][I]: Command: scp /var/lib/one/20/deployment.0 humilis:/var/lib/one//20/images/deployment.0
> Wed Jun 10 11:38:49 2009 [VMM][I]: Copy success
> Wed Jun 10 11:38:49 2009 [VMM][I]: Setting credits for the VM
> Wed Jun 10 11:38:49 2009 [VMM][I]: Command: sudo /usr/sbin/xm create /var/lib/one//20/images/deployment.0 \&\& sudo /usr/sbin/xm sched-cred -d one-20 -w 26
> Wed Jun 10 11:38:54 2009 [LCM][I]: New VM state is RUNNING
> Wed Jun 10 11:39:04 2009 [VMM][I]: Monitor Information:
> CPU : 0
> Memory: 131072
> Net_TX: 0
> Net_RX: 7
>
> //////////////////////////////////////////////////Template/////////////////////////////////////////////////////////////////////////////
>
> NAME = debian
> CPU = 0.1
> MEMORY = 128
> OS = [
> kernel = "/boot/vmlinuz-2.6.26-2-xen-686",
> initrd = "/boot/initrd.img-2.6.26-2-xen-686",
> root = "xvda2"
> ]
> DISK = [
> type = "swap",
> source = "/home/denis/Desktop/domains/testimage4/swap.img",
> target = "xvda1",
> readonly = "no" ]
>
> DISK = [
> source = "/home/denis/Desktop/domains/testimage4/disk.img",
> target = "xvda2",
> readonly = "no" ]
>
>
> NIC = [ip=141.28.94.111,mac=00:16:3E:17:1A:69]
>
> ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
>
>>
>> -----Ursprüngliche Nachricht-----
>> Von: users-bounces at lists.opennebula.org
>> [mailto:users-bounces at lists.opennebula.org] Im Auftrag von Ruben S. Montero
>> Gesendet: Monday, June 08, 2009 8:32 PM
>> An: Denis Jurkovic
>> Cc: users at lists.opennebula.org
>> Betreff: Re: [one-users] VM unreachable via ssh
>>
>> Hi Denis,
>>
>> This should be something really easy to solve, Could you compare the
>> $ONE_LOCATION/var/$VID/deployment.0 file with the Xen deployment file
>> you are using?. Maybe you can send us these files along with vm.log,
>> in case the error is not so easy
>>
>> Cheers
>>
>> Ruben
>>
>> On Mon, Jun 8, 2009 at 12:50 PM, Denis Jurkovic <DenisJurkovic at web.de>
>> wrote:
>> > Hi ,
>> >
>> > i created a Xen Image via xen-tools an tried to start a VM with the
>> xm-Commands. the Vm was up and running and i was able to reach it via ssh.
>> so far so good.
>> > I next tried to deploy a vm via openebula based on the same image. the
>> onevm list command says that the vm is running, but when i try to log in via
>> ssh i can't connect to the VM.
>> >
>> > i also tried to log in with the xm console, it didn't work because of some
>> device isn't mounted or is waited for and can't be mounted
>> >
>> > Do one of you know what im doing wrong ? or is there some kind of other
>> way to connect ?
>> >
>> > Any hint would be great !
>> >
>> > best regards
>> >
>> > Denis
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--
+---------------------------------------------------------------+
 Dr. Ruben Santiago Montero
 Associate Professor
 Distributed System Architecture Group (http://dsa-research.org)

 URL:    http://dsa-research.org/doku.php?id=people:ruben
 Weblog: http://blog.dsa-research.org/?author=7

 GridWay, http://www.gridway.org
 OpenNebula, http://www.opennebula.org
+---------------------------------------------------------------+

-- 
+---------------------------------------------------------------+
 Dr. Ruben Santiago Montero
 Associate Professor
 Distributed System Architecture Group (http://dsa-research.org)

 URL:    http://dsa-research.org/doku.php?id=people:ruben
 Weblog: http://blog.dsa-research.org/?author=7

 GridWay, http://www.gridway.org
 OpenNebula, http://www.opennebula.org
+---------------------------------------------------------------+