date:20110317

Re: [one-users] Change of OpenNebula's git url

2011-03-17 Thread Jaime Melis

Hello,

Apologies, there was a typo in the previous email, it should be
'.git/config' not '.ssh/config'!

cheers,
Jaime

On Thu, Mar 17, 2011 at 8:54 PM, Jaime Melis  wrote:

> Hello,
>
> we've changed OpenNebula's git url to:
> git://git.opennebula.org/one.git (or http://git.opennebula.org/one.git)
>
> This change has been reflected in the dev portal [1].
>
> To change the url in your existing git repo you can manually edit
> '.ssh/config' and make the following change:
> -   url = git://opennebula.org/one.git
> +   url = git://git.opennebula.org/one.git
>
> For a few days git://opennebula.org/one.git will continue to work, but it
> will eventually disappear.
>
> This change has no effect whatsoever over our Github mirror [2].
>
> [1] http://dev.opennebula.org/
> [2] https://github.com/OpenNebula/one
>
> Regards,
> Jaime
>
> --
> Jaime Melis, Cloud Technology Engineer/Researcher
> Major Contributor
> OpenNebula - The Open Source Toolkit for Cloud Computing
> www.OpenNebula.org | jme...@opennebula.org
>



-- 
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Major Contributor
OpenNebula - The Open Source Toolkit for Cloud Computing
www.OpenNebula.org | jme...@opennebula.org
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[one-users] Change of OpenNebula's git url

2011-03-17 Thread Jaime Melis

Hello,

we've changed OpenNebula's git url to:
git://git.opennebula.org/one.git (or http://git.opennebula.org/one.git)

This change has been reflected in the dev portal [1].

To change the url in your existing git repo you can manually edit
'.ssh/config' and make the following change:
-   url = git://opennebula.org/one.git
+   url = git://git.opennebula.org/one.git

For a few days git://opennebula.org/one.git will continue to work, but it
will eventually disappear.

This change has no effect whatsoever over our Github mirror [2].

[1] http://dev.opennebula.org/
[2] https://github.com/OpenNebula/one

Regards,
Jaime

-- 
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Major Contributor
OpenNebula - The Open Source Toolkit for Cloud Computing
www.OpenNebula.org | jme...@opennebula.org
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[one-users] Migration problem

2011-03-17 Thread George L. Emigh

Seems I have missed some key detail, when I attempt to migrate a vm it fails.

I can run a vm on the other host with libvirt / virt manager fine.

Any ideas come to mind or a suggestion on where to look?

Before attempted migration the image was owned by oneadmin:cloud
The image file becomes owned by root
s -l /var/lib/one/images/229ec3e88658934ce75dac63633b83a60ac48cf2 
-rw-rw 1 root root 8589934592 Mar 17 15:08 
/var/lib/one/images/229ec3e88658934ce75dac63633b83a60ac48cf2


The VM log file shows

Thu Mar 17 15:08:31 2011 [LCM][I]: New VM state is BOOT 

Thu Mar 17 15:08:31 2011 [VMM][I]: Generating deployment file: 
/var/lib/one/49/deployment.0 
Thu Mar 17 15:08:32 2011 [LCM][I]: New VM state is RUNNING  

Thu Mar 17 15:09:01 2011 [LCM][I]: New VM state is SAVE_MIGRATE 

Thu Mar 17 15:09:09 2011 [LCM][I]: New VM state is PROLOG_MIGRATE   

Thu Mar 17 15:09:09 2011 [TM][I]: tm_mv.sh: Will not move, source and 
destination are equal 
Thu Mar 17 15:09:09 2011 [LCM][I]: New VM state is BOOT 

Thu Mar 17 15:09:12 2011 [VMM][I]: Command execution fail: 'if [ -x 
"/var/tmp/one/vmm/kvm/restore" ]; then /var/tmp/one/vmm/kvm/restore 
/var/lib/one//49/images/checkpoint; else  exit 42; 
fi'  
Thu Mar 17 15:09:12 2011 [VMM][I]: STDERR follows.  

Thu Mar 17 15:09:12 2011 [VMM][I]: error: Failed to restore domain from 
/var/lib/one//49/images/checkpoint  
Thu Mar 17 15:09:12 2011 [VMM][I]: error: cannot close file: Bad file 
descriptor
Thu Mar 17 15:09:12 2011 [VMM][I]: ExitCode: 1  

Thu Mar 17 15:09:12 2011 [VMM][E]: Error restoring VM, error: Failed to restore 
domain from /var/lib/one//49/images/checkpoint  

Thu Mar 17 15:09:13 2011 [DiM][I]: New VM state is FAILED   

Thu Mar 17 15:09:13 2011 [TM][W]: Ignored: LOG - 49 tm_delete.sh: Deleting 
/var/lib/one//49/images  


Thu Mar 17 15:09:13 2011 [TM][W]: Ignored: LOG - 49 tm_delete.sh: Executed "rm 
-rf /var/lib/one//49/images".


Thu Mar 17 15:09:13 2011 [TM][W]: Ignored: TRANSFER SUCCESS 49 -


The other host seems ok
onehost list
  ID NAME  CLUSTER  RVM   TCPU   FCPU   ACPUTMEMFMEM STAT   

   0 shag  default04004004007.6G6.8G   on
   1 klingon   default14004003007.6G  7G   on


>From the libvirt log on the other host
cat one-49.log 
2011-03-17 15:09:09.857: starting up
LC_ALL=C PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin 
HOME=/ USER=root QEMU_AUDIO_DRV=none /usr/bin/kvm -S -M rhel5.4.0 -enable-kvm 
-m 2048 -smp 
2,sockets=2,cores=1,threads=1 -name one-49 -uuid 
7b18a07e-bcc4-ceed-6ace-c31ecf90378a -nodefconfig -nodefaults -chardev 
socket,id=monitor,path=/var/lib/libvirt/qemu/one-49.monitor,server,nowait -mon 
chardev=monitor,mode=control -rtc base=utc -no-acpi -boot c -drive 
file=/var/lib/one//49/images/disk.0,if=none,id=drive-virtio-disk0,boot=on,format=raw
 -device 
virtio-blk-pci,bus=pci.0,addr=0x4,drive=drive-virtio-disk0,id=virtio-disk0 
-drive 
file=/var/lib/one//49/images/disk.1,if=none,id=drive-virtio-disk1,format=raw 
-device 
virtio-blk-pci,bus=pci.0,addr=0x5,drive=drive-virtio-disk1,id=virtio-disk1 
-drive 
file=/var/lib/one//49/images/disk.2,if=none,media=cdrom,id=drive-ide0-1-0,readonly=on,format=raw
 -device ide-drive,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0 -
netdev tap,fd=44,id=hostnet0 -device 
virtio-net-pci,netdev=hostnet0,id=net0,mac=02:00:c0:a8:45:03,bus=pci.0,addr=0x3 
-usb -vnc 127.0.0.1:49 -vga cirrus -incoming 
exec:cat -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x6 
Supported machines are:
pc Standard PC (alias of pc-0.13)
pc-0.13Standard PC (default)
pc-0.12Standard PC
pc-0.11Standard PC, qemu 0.11
pc-0.10Standard PC, qemu 0.10
isapc  ISA-only PC
2011-03-17 15:09:12.859: shutting down



>From top of oned.log

DB=BACKEND=sqlite
DEBUG_LEVEL=3
DEFAULT_DEVICE_PREFIX=hd
DEFAULT_IMAGE_TYPE=OS
HM_MAD=EXECUTABLE=one_hm
HOST_MONITORING_INTERVAL=60
IMAGE_R

[one-users] New User: Problem with onevm creation

2011-03-17 Thread Ryan Aydelott

Hello, first time opennebula user here and I am having an issue with onevm 
creation, files don't seem to link/write to the right server - perhaps I just 
need a hint? I'm certain that I am missing something fairly obvious:

Environment:
opennebula 2.1.80 on centos 5.5 rpm install
xen hypervisor
both share nfsmount /srv/cloud/

Here are the relevant paths in oned.conf:

VM_DIR=/srv/cloud/one/var
SCRIPTS_REMOTE_DIR=/var/tmp/one
IMAGE_REPOSITORY_PATH = /srv/cloud/var/images


A quick sanity check:

[oneadmin@binaryfinary 32]$ onehost list
  ID NAME  CLUSTER  RVM   TCPU   FCPU   ACPUTMEMFMEM STAT
   4 xen01 default0800800800 32G   30.7G   on

[oneadmin@binaryfinary 32]$ oneimage list
  ID USER NAME TYPE  REGTIME PUB PER STAT  #VMS
   1 oneadmin   gentoobase   OS   Mar 15, 2011 23:08  No Yes  rdy 0

I try to create the VM:

[oneadmin@binaryfinary images]$ onevm create gentoobase.one 

I check, it fails:

[oneadmin@binaryfinary images]$ onevm list
   ID USER NAME STAT CPU MEMHOSTNAMETIME
   33 oneadmin gentooba fail   0  0K   xen01 00 00:00:03

Output from oned.log:

Thu Mar 17 13:55:00 2011 [DiM][D]: Deploying VM 33
Thu Mar 17 13:55:00 2011 [TM][D]: Message received: LOG - 33 tm_ln.sh: Creating 
directory /var/lib/one/33/images
Thu Mar 17 13:55:00 2011 [TM][D]: Message received: LOG - 33 tm_ln.sh: Executed 
"mkdir -p /var/lib/one/33/images".
Thu Mar 17 13:55:00 2011 [TM][D]: Message received: LOG - 33 tm_ln.sh: Executed 
"chmod a+w /var/lib/one/33/images".
Thu Mar 17 13:55:00 2011 [TM][D]: Message received: LOG - 33 tm_ln.sh: Link 
/srv/cloud/var/images/64c39c5ba5e9aa60c93613f9bf9ab41714dfb1db
Thu Mar 17 13:55:00 2011 [TM][D]: Message received: LOG - 33 tm_ln.sh: Executed 
"ln -s /srv/cloud/var/images/64c39c5ba5e9aa60c93613f9bf9ab41714dfb1db 
/var/lib/one/33/images/disk.0".
Thu Mar 17 13:55:00 2011 [TM][D]: Message received: LOG - 33 tm_mkswap.sh: 
Creating directory /var/lib/one/33/images
Thu Mar 17 13:55:00 2011 [TM][D]: Message received: LOG - 33 tm_mkswap.sh: 
Executed "mkdir -p /var/lib/one/33/images".
Thu Mar 17 13:55:00 2011 [TM][D]: Message received: LOG - 33 tm_mkswap.sh: 
Executed "chmod a+w /var/lib/one/33/images".
Thu Mar 17 13:55:00 2011 [TM][D]: Message received: LOG - 33 tm_mkswap.sh: 
Creating 4096Mb image in /var/lib/one/33/images/disk.1
Thu Mar 17 13:55:00 2011 [TM][D]: Message received: LOG - 33 tm_mkswap.sh: 
Executed "/bin/dd if=/dev/zero of=/var/lib/one/33/images/disk.1 bs=1 count=1 
seek=4096M".
Thu Mar 17 13:55:00 2011 [TM][D]: Message received: LOG - 33 tm_mkswap.sh: 
Initializing swap space
Thu Mar 17 13:55:00 2011 [TM][D]: Message received: LOG - 33 tm_mkswap.sh: 
Executed "/sbin/mkswap /var/lib/one/33/images/disk.1".
Thu Mar 17 13:55:00 2011 [TM][D]: Message received: LOG - 33 tm_mkswap.sh: 
Executed "chmod a+w /var/lib/one/33/images/disk.1".
Thu Mar 17 13:55:00 2011 [TM][D]: Message received: TRANSFER SUCCESS 33 -
Thu Mar 17 13:55:02 2011 [VMM][D]: Message received: LOG - 33 Command execution 
fail: 'if [ -x "/var/tmp/one/vmm/xen/deploy" ]; then 
/var/tmp/one/vmm/xen/deploy /srv/cloud/one/var/33/images/deployment.0; else 
 exit 42; fi'
Thu Mar 17 13:55:02 2011 [VMM][D]: Message received: LOG - 33 STDERR follows.
Thu Mar 17 13:55:02 2011 [VMM][D]: Message received: LOG - 33 Error: Device 768 
(tap) could not be connected. /srv/cloud/one/var/33/images/disk.0 does not exist
Thu Mar 17 13:55:02 2011 [VMM][D]: Message received: LOG - 33 ExitCode: 1
Thu Mar 17 13:55:02 2011 [VMM][D]: Message received: DEPLOY FAILURE 33 Error: 
Device 768 (tap) could not be connected. /srv/cloud/one/var/33/images/disk.0 
does not exist
Thu Mar 17 13:55:02 2011 [VMM][D]: Message received: ExitCode: 1
Thu Mar 17 13:55:02 2011 [TM][D]: Message received: LOG - 33 tm_delete.sh: 
Deleting /var/lib/one/33/images
Thu Mar 17 13:55:02 2011 [TM][D]: Message received: LOG - 33 tm_delete.sh: 
Executed "rm -rf /var/lib/one/33/images".
Thu Mar 17 13:55:02 2011 [TM][D]: Message received: TRANSFER SUCCESS 33 -

In the VM Dir:

[oneadmin@binaryfinary 33]$ pwd
/var/lib/one/33
[oneadmin@binaryfinary 33]$ ls
deployment.0  transfer.0.delete  transfer.0.prolog

[oneadmin@binaryfinary 33]$ cat deployment.0 
name = 'one-33'
#O CPU_CREDITS = 1024
memory  = '2048'
kernel = '/srv/cloud/var/images/xen-domU'
root = '/dev/hda rw'
extra = 'ro console=hvc0 xencons=hvc0'
disk = [
'tap:aio:/srv/cloud/one/var/33/images/disk.0,hda,w',
'tap:aio:/srv/cloud/one/var/33/images/disk.1,hdb,w',
]
vif = [
' mac=02:00:ac:14:5a:96,ip=172.20.90.150,bridge=xenbr0',
]

[oneadmin@binaryfinary 33]$ cat transfer.0.prolog 
LN 
binaryfinary.vibes.local:/srv/cloud/var/images/64c39c5ba5e9aa60c93613f9bf9ab41714dfb1db
 xen01:/srv/cloud/one/var/33/images/disk.0
MKSWAP 4096 xen01:/srv/cloud/one/var/33/images/disk.1

[oneadmin@binaryfinary 33]$ cat transfer.0.delete
DELETE xen01:/srv/cloud/one/

Re: [one-users] Problem with host creation

2011-03-17 Thread Łukasz Grabowski

Hi,

I wasn't running oned as the same user i was trying to log in, so it was the
first mistake.
What is more, I started reading about ssh and I found the information that
HOME directory can't be group or publicly writable, so I changed the
permission of the home directory.
It is working now. Thank you for your help.

Regards,
Łukasz Grabowski

W dniu 17 marca 2011 17:57 użytkownik Tino Vazquez napisał:

> Hi,
>
> Please make sure that
>
>  1) sshd is configured to accept public keys
>  2) you are running oned as the same user you are trying to log in
> passwordlessly
>
> Regards,
>
> -Tino
>
> --
> Constantino Vázquez Blanco | dsa-research.org/tinova
> Virtualization Technology Engineer / Researcher
> OpenNebula Toolkit | opennebula.org
>
>
>
> 2011/3/17 Łukasz Grabowski :
> > cat ~/.ssh/id_rsa.pub >> ~/.ssh/authorized_keys
>
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Re: [one-users] Problem with host creation

2011-03-17 Thread Tino Vazquez

Hi,

Please make sure that

 1) sshd is configured to accept public keys
 2) you are running oned as the same user you are trying to log in
passwordlessly

Regards,

-Tino

--
Constantino Vázquez Blanco | dsa-research.org/tinova
Virtualization Technology Engineer / Researcher
OpenNebula Toolkit | opennebula.org



2011/3/17 Łukasz Grabowski :
> cat ~/.ssh/id_rsa.pub >> ~/.ssh/authorized_keys
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Re: [one-users] Problem with host creation

2011-03-17 Thread Łukasz Grabowski

Hi,

I thought that I did it executing the command:

cat ~/.ssh/id_rsa.pub >> ~/.ssh/authorized_keys

But it doesn't seem to work.

Regards,
Łukasz Grabowski

W dniu 17 marca 2011 17:22 użytkownik Tino Vazquez
napisał:
- Ukryj cytowany tekst -

Hi,
>
> You need to enable that, basically adding the ssh public key of
> oneadmin to the authorized_keys of the same oneadmin user.
>
> Regards,
>
> -Tino
>
> --
> Constantino Vázquez Blanco, MSc
> OpenNebula Major Contributor
> www.OpenNebula.org  | @tinova79
>
>
>
> 2011/3/17 Łukasz Grabowski :
> > Hi,
> >
> > No, I can't access passwordlessly from the server to the server by
> executing
> > ssh localhost, it asks me for password.
> >
> > Regards,
> > Łukasz Grabowski
> >
> >
> > W dniu 17 marca 2011 15:33 użytkownik Tino Vazquez <
> tin...@opennebula.org>
> > napisał:
> >>
> >> Hi,
> >>
> >> It is possible to use the same server as front-end and worker node. As
> >> oneadmin, can you access passwordlessly from the server to the server?
> >>
> >> That is, can you get the following to work without input for a password:
> >>
> >> $ ssh localhost
> >>
> >> Regards,
> >>
> >> -Tino
> >>
> >> --
> >> Constantino Vázquez Blanco, MSc
> >> OpenNebula Major Contributor
> >> www.OpenNebula.org  | @tinova79
> >>
> >>
> >>
> >> 2011/3/16 Łukasz Grabowski :
> >> > Hi, I am trying to add a host to a cluster, but it seems that it is
> not
> >> > working.
> >> > Could you help me solve the problem?
> >> > The file run_probes that appears in oned.log doesn't exist in
> >> > /var/tmp/im/
> >> >
> >> > Is it possible to make one server to be a front-end and worker-node at
> >> > the
> >> > same time?
> >> >
> >> >
> >> > oneadmin@debian:~$ onehost list
> >> >   ID NAME  CLUSTER  RVM   TCPU   FCPU   ACPUTMEM
> FMEM
> >> > STAT
> >> >4 194.29.169.16 default0  0  0100  0K
> 0K
> >> > err
> >> >
> >> > oned.log
> >> > DB=BACKEND=sqlite
> >> > DEBUG_LEVEL=3
> >> > DEFAULT_DEVICE_PREFIX=hd
> >> > DEFAULT_IMAGE_TYPE=OS
> >> > HM_MAD=EXECUTABLE=one_hm
> >> > HOST_MONITORING_INTERVAL=20
> >> > IMAGE_REPOSITORY_PATH=/srv/cloud/one/images
> >> > IM_MAD=ARGUMENTS=xen,EXECUTABLE=one_im_ssh,NAME=im_xen
> >> > MAC_PREFIX=02:00
> >> > MANAGER_TIMER=10
> >> > NETWORK_SIZE=254
> >> > PORT=2633
> >> > SCRIPTS_REMOTE_DIR=/var/tmp
> >> > TM_MAD=ARGUMENTS=tm_ssh/tm_ssh.conf,EXECUTABLE=one_tm,NAME=tm_ssh
> >> > VM_DIR=/srv/cloud/one/var
> >> > VM_HOOK=ARGUMENTS=$VMID,COMMAND=image.rb,NAME=image,ON=DONE
> >> >
> >> >
> VM_MAD=ARGUMENTS=xen,DEFAULT=vmm_ssh/vmm_ssh_xen.conf,EXECUTABLE=one_vmm_ssh,NAME=vmm_xen,TYPE=xen
> >> > VM_POLLING_INTERVAL=10
> >> > VNC_BASE_PORT=5000
> >> > --
> >> > Sun Nov 28 16:01:59 2010 [ONE][I]: Bootstraping OpenNebula database.
> >> > Sun Nov 28 16:02:00 2010 [VMM][I]: Starting Virtual Machine Manager...
> >> > Sun Nov 28 16:02:00 2010 [LCM][I]: Starting Life-cycle Manager...
> >> > Sun Nov 28 16:02:00 2010 [VMM][I]: Virtual Machine Manager started.
> >> > Sun Nov 28 16:02:00 2010 [LCM][I]: Life-cycle Manager started.
> >> > Sun Nov 28 16:02:00 2010 [InM][I]: Starting Information Manager...
> >> > Sun Nov 28 16:02:00 2010 [InM][I]: Information Manager started.
> >> > Sun Nov 28 16:02:00 2010 [TrM][I]: Starting Transfer Manager...
> >> > Sun Nov 28 16:02:00 2010 [DiM][I]: Starting Dispatch Manager...
> >> > Sun Nov 28 16:02:00 2010 [TrM][I]: Transfer Manager started.
> >> > Sun Nov 28 16:02:00 2010 [DiM][I]: Dispatch Manager started.
> >> > Sun Nov 28 16:02:00 2010 [ReM][I]: Starting Request Manager...
> >> > Sun Nov 28 16:02:00 2010 [ReM][I]: Starting XML-RPC server, port 2633
> >> > ...
> >> > Sun Nov 28 16:02:00 2010 [ReM][I]: Request Manager started.
> >> > Sun Nov 28 16:02:00 2010 [HKM][I]: Starting Hook Manager...
> >> > Sun Nov 28 16:02:00 2010 [HKM][I]: Hook Manager started.
> >> > Sun Nov 28 16:02:02 2010 [VMM][I]: Loading Virtual Machine Manager
> >> > drivers.
> >> > Sun Nov 28 16:02:02 2010 [VMM][I]: Loading driver: vmm_xen (XEN)
> >> > Sun Nov 28 16:02:02 2010 [VMM][I]: Driver vmm_xen loaded.
> >> > Sun Nov 28 16:02:02 2010 [InM][I]: Loading Information Manager
> drivers.
> >> > Sun Nov 28 16:02:02 2010 [InM][I]: Loading driver: im_xen
> >> > Sun Nov 28 16:02:03 2010 [InM][I]: Driver im_xen loaded
> >> > Sun Nov 28 16:02:03 2010 [TM][I]: Loading Transfer Manager drivers.
> >> > Sun Nov 28 16:02:03 2010 [VMM][I]: Loading driver: tm_ssh
> >> > Sun Nov 28 16:02:03 2010 [TM][I]: Driver tm_ssh loaded.
> >> > Sun Nov 28 16:02:03 2010 [HKM][I]: Loading Hook Manager driver.
> >> > Sun Nov 28 16:02:03 2010 [HKM][I]: Hook Manager loaded
> >> > Sun Nov 28 16:02:10 2010 [InM][I]: Monitoring host 194.29.169.16 (4)
> >> > Sun Nov 28 16:02:10 2010 [InM][I]: Command execution fail: 'if [ -x
> >> > "/var/tmp/im/run_probes" ]; then /var/tmp/im/run_probes xen
> >> > 194.29.169.16;
> >> > else  exit 4

Re: [one-users] Problem with host creation

2011-03-17 Thread Tino Vazquez

Hi,

You need to enable that, basically adding the ssh public key of
oneadmin to the authorized_keys of the same oneadmin user.

Regards,

-Tino

--
Constantino Vázquez Blanco, MSc
OpenNebula Major Contributor
www.OpenNebula.org | @tinova79



2011/3/17 Łukasz Grabowski :
> Hi,
>
> No, I can't access passwordlessly from the server to the server by executing
> ssh localhost, it asks me for password.
>
> Regards,
> Łukasz Grabowski
>
>
> W dniu 17 marca 2011 15:33 użytkownik Tino Vazquez 
> napisał:
>>
>> Hi,
>>
>> It is possible to use the same server as front-end and worker node. As
>> oneadmin, can you access passwordlessly from the server to the server?
>>
>> That is, can you get the following to work without input for a password:
>>
>> $ ssh localhost
>>
>> Regards,
>>
>> -Tino
>>
>> --
>> Constantino Vázquez Blanco, MSc
>> OpenNebula Major Contributor
>> www.OpenNebula.org | @tinova79
>>
>>
>>
>> 2011/3/16 Łukasz Grabowski :
>> > Hi, I am trying to add a host to a cluster, but it seems that it is not
>> > working.
>> > Could you help me solve the problem?
>> > The file run_probes that appears in oned.log doesn't exist in
>> > /var/tmp/im/
>> >
>> > Is it possible to make one server to be a front-end and worker-node at
>> > the
>> > same time?
>> >
>> >
>> > oneadmin@debian:~$ onehost list
>> >   ID NAME  CLUSTER  RVM   TCPU   FCPU   ACPU    TMEM    FMEM
>> > STAT
>> >    4 194.29.169.16 default    0  0  0    100  0K  0K
>> > err
>> >
>> > oned.log
>> > DB=BACKEND=sqlite
>> > DEBUG_LEVEL=3
>> > DEFAULT_DEVICE_PREFIX=hd
>> > DEFAULT_IMAGE_TYPE=OS
>> > HM_MAD=EXECUTABLE=one_hm
>> > HOST_MONITORING_INTERVAL=20
>> > IMAGE_REPOSITORY_PATH=/srv/cloud/one/images
>> > IM_MAD=ARGUMENTS=xen,EXECUTABLE=one_im_ssh,NAME=im_xen
>> > MAC_PREFIX=02:00
>> > MANAGER_TIMER=10
>> > NETWORK_SIZE=254
>> > PORT=2633
>> > SCRIPTS_REMOTE_DIR=/var/tmp
>> > TM_MAD=ARGUMENTS=tm_ssh/tm_ssh.conf,EXECUTABLE=one_tm,NAME=tm_ssh
>> > VM_DIR=/srv/cloud/one/var
>> > VM_HOOK=ARGUMENTS=$VMID,COMMAND=image.rb,NAME=image,ON=DONE
>> >
>> > VM_MAD=ARGUMENTS=xen,DEFAULT=vmm_ssh/vmm_ssh_xen.conf,EXECUTABLE=one_vmm_ssh,NAME=vmm_xen,TYPE=xen
>> > VM_POLLING_INTERVAL=10
>> > VNC_BASE_PORT=5000
>> > --
>> > Sun Nov 28 16:01:59 2010 [ONE][I]: Bootstraping OpenNebula database.
>> > Sun Nov 28 16:02:00 2010 [VMM][I]: Starting Virtual Machine Manager...
>> > Sun Nov 28 16:02:00 2010 [LCM][I]: Starting Life-cycle Manager...
>> > Sun Nov 28 16:02:00 2010 [VMM][I]: Virtual Machine Manager started.
>> > Sun Nov 28 16:02:00 2010 [LCM][I]: Life-cycle Manager started.
>> > Sun Nov 28 16:02:00 2010 [InM][I]: Starting Information Manager...
>> > Sun Nov 28 16:02:00 2010 [InM][I]: Information Manager started.
>> > Sun Nov 28 16:02:00 2010 [TrM][I]: Starting Transfer Manager...
>> > Sun Nov 28 16:02:00 2010 [DiM][I]: Starting Dispatch Manager...
>> > Sun Nov 28 16:02:00 2010 [TrM][I]: Transfer Manager started.
>> > Sun Nov 28 16:02:00 2010 [DiM][I]: Dispatch Manager started.
>> > Sun Nov 28 16:02:00 2010 [ReM][I]: Starting Request Manager...
>> > Sun Nov 28 16:02:00 2010 [ReM][I]: Starting XML-RPC server, port 2633
>> > ...
>> > Sun Nov 28 16:02:00 2010 [ReM][I]: Request Manager started.
>> > Sun Nov 28 16:02:00 2010 [HKM][I]: Starting Hook Manager...
>> > Sun Nov 28 16:02:00 2010 [HKM][I]: Hook Manager started.
>> > Sun Nov 28 16:02:02 2010 [VMM][I]: Loading Virtual Machine Manager
>> > drivers.
>> > Sun Nov 28 16:02:02 2010 [VMM][I]:     Loading driver: vmm_xen (XEN)
>> > Sun Nov 28 16:02:02 2010 [VMM][I]:     Driver vmm_xen loaded.
>> > Sun Nov 28 16:02:02 2010 [InM][I]: Loading Information Manager drivers.
>> > Sun Nov 28 16:02:02 2010 [InM][I]:     Loading driver: im_xen
>> > Sun Nov 28 16:02:03 2010 [InM][I]:     Driver im_xen loaded
>> > Sun Nov 28 16:02:03 2010 [TM][I]: Loading Transfer Manager drivers.
>> > Sun Nov 28 16:02:03 2010 [VMM][I]:     Loading driver: tm_ssh
>> > Sun Nov 28 16:02:03 2010 [TM][I]:     Driver tm_ssh loaded.
>> > Sun Nov 28 16:02:03 2010 [HKM][I]: Loading Hook Manager driver.
>> > Sun Nov 28 16:02:03 2010 [HKM][I]:     Hook Manager loaded
>> > Sun Nov 28 16:02:10 2010 [InM][I]: Monitoring host 194.29.169.16 (4)
>> > Sun Nov 28 16:02:10 2010 [InM][I]: Command execution fail: 'if [ -x
>> > "/var/tmp/im/run_probes" ]; then /var/tmp/im/run_probes xen
>> > 194.29.169.16;
>> > else  exit 42; fi'
>> > Sun Nov 28 16:02:10 2010 [InM][I]: STDERR follows.
>> > Sun Nov 28 16:02:10 2010 [InM][I]: ssh: connect to host 194.29.169.16
>> > port
>> > 22: Network is unreachable
>> > Sun Nov 28 16:02:10 2010 [InM][I]: ExitCode: 255
>> > Sun Nov 28 16:02:10 2010 [InM][E]: Error monitoring host 4 : MONITOR
>> > FAILURE
>> > 4 Could not monitor host 194.29.169.16.
>> >
>> > Sun Nov 28 16:02:29 2010 [ReM][D]: HostPoolInfo method invoked
>> > Sun Nov 28 16:02:29 2010 [ReM][D]: VirtualMachinePoolInfo method invoked
>> > Sun Nov 28 16:02:30 2010 [InM][I]: Monitoring ho

Re: [one-users] Problem with host creation

2011-03-17 Thread Łukasz Grabowski

Hi,

No, I can't access passwordlessly from the server to the server by executing
ssh localhost, it asks me for password.

Regards,
Łukasz Grabowski


W dniu 17 marca 2011 15:33 użytkownik Tino Vazquez
napisał:

> Hi,
>
> It is possible to use the same server as front-end and worker node. As
> oneadmin, can you access passwordlessly from the server to the server?
>
> That is, can you get the following to work without input for a password:
>
> $ ssh localhost
>
> Regards,
>
> -Tino
>
> --
> Constantino Vázquez Blanco, MSc
> OpenNebula Major Contributor
> www.OpenNebula.org | @tinova79
>
>
>
> 2011/3/16 Łukasz Grabowski :
> > Hi, I am trying to add a host to a cluster, but it seems that it is not
> > working.
> > Could you help me solve the problem?
> > The file run_probes that appears in oned.log doesn't exist in
> /var/tmp/im/
> >
> > Is it possible to make one server to be a front-end and worker-node at
> the
> > same time?
> >
> >
> > oneadmin@debian:~$ onehost list
> >   ID NAME  CLUSTER  RVM   TCPU   FCPU   ACPUTMEMFMEM
> > STAT
> >4 194.29.169.16 default0  0  0100  0K  0K
> > err
> >
> > oned.log
> > DB=BACKEND=sqlite
> > DEBUG_LEVEL=3
> > DEFAULT_DEVICE_PREFIX=hd
> > DEFAULT_IMAGE_TYPE=OS
> > HM_MAD=EXECUTABLE=one_hm
> > HOST_MONITORING_INTERVAL=20
> > IMAGE_REPOSITORY_PATH=/srv/cloud/one/images
> > IM_MAD=ARGUMENTS=xen,EXECUTABLE=one_im_ssh,NAME=im_xen
> > MAC_PREFIX=02:00
> > MANAGER_TIMER=10
> > NETWORK_SIZE=254
> > PORT=2633
> > SCRIPTS_REMOTE_DIR=/var/tmp
> > TM_MAD=ARGUMENTS=tm_ssh/tm_ssh.conf,EXECUTABLE=one_tm,NAME=tm_ssh
> > VM_DIR=/srv/cloud/one/var
> > VM_HOOK=ARGUMENTS=$VMID,COMMAND=image.rb,NAME=image,ON=DONE
> >
> VM_MAD=ARGUMENTS=xen,DEFAULT=vmm_ssh/vmm_ssh_xen.conf,EXECUTABLE=one_vmm_ssh,NAME=vmm_xen,TYPE=xen
> > VM_POLLING_INTERVAL=10
> > VNC_BASE_PORT=5000
> > --
> > Sun Nov 28 16:01:59 2010 [ONE][I]: Bootstraping OpenNebula database.
> > Sun Nov 28 16:02:00 2010 [VMM][I]: Starting Virtual Machine Manager...
> > Sun Nov 28 16:02:00 2010 [LCM][I]: Starting Life-cycle Manager...
> > Sun Nov 28 16:02:00 2010 [VMM][I]: Virtual Machine Manager started.
> > Sun Nov 28 16:02:00 2010 [LCM][I]: Life-cycle Manager started.
> > Sun Nov 28 16:02:00 2010 [InM][I]: Starting Information Manager...
> > Sun Nov 28 16:02:00 2010 [InM][I]: Information Manager started.
> > Sun Nov 28 16:02:00 2010 [TrM][I]: Starting Transfer Manager...
> > Sun Nov 28 16:02:00 2010 [DiM][I]: Starting Dispatch Manager...
> > Sun Nov 28 16:02:00 2010 [TrM][I]: Transfer Manager started.
> > Sun Nov 28 16:02:00 2010 [DiM][I]: Dispatch Manager started.
> > Sun Nov 28 16:02:00 2010 [ReM][I]: Starting Request Manager...
> > Sun Nov 28 16:02:00 2010 [ReM][I]: Starting XML-RPC server, port 2633 ...
> > Sun Nov 28 16:02:00 2010 [ReM][I]: Request Manager started.
> > Sun Nov 28 16:02:00 2010 [HKM][I]: Starting Hook Manager...
> > Sun Nov 28 16:02:00 2010 [HKM][I]: Hook Manager started.
> > Sun Nov 28 16:02:02 2010 [VMM][I]: Loading Virtual Machine Manager
> drivers.
> > Sun Nov 28 16:02:02 2010 [VMM][I]: Loading driver: vmm_xen (XEN)
> > Sun Nov 28 16:02:02 2010 [VMM][I]: Driver vmm_xen loaded.
> > Sun Nov 28 16:02:02 2010 [InM][I]: Loading Information Manager drivers.
> > Sun Nov 28 16:02:02 2010 [InM][I]: Loading driver: im_xen
> > Sun Nov 28 16:02:03 2010 [InM][I]: Driver im_xen loaded
> > Sun Nov 28 16:02:03 2010 [TM][I]: Loading Transfer Manager drivers.
> > Sun Nov 28 16:02:03 2010 [VMM][I]: Loading driver: tm_ssh
> > Sun Nov 28 16:02:03 2010 [TM][I]: Driver tm_ssh loaded.
> > Sun Nov 28 16:02:03 2010 [HKM][I]: Loading Hook Manager driver.
> > Sun Nov 28 16:02:03 2010 [HKM][I]: Hook Manager loaded
> > Sun Nov 28 16:02:10 2010 [InM][I]: Monitoring host 194.29.169.16 (4)
> > Sun Nov 28 16:02:10 2010 [InM][I]: Command execution fail: 'if [ -x
> > "/var/tmp/im/run_probes" ]; then /var/tmp/im/run_probes xen
> 194.29.169.16;
> > else  exit 42; fi'
> > Sun Nov 28 16:02:10 2010 [InM][I]: STDERR follows.
> > Sun Nov 28 16:02:10 2010 [InM][I]: ssh: connect to host 194.29.169.16
> port
> > 22: Network is unreachable
> > Sun Nov 28 16:02:10 2010 [InM][I]: ExitCode: 255
> > Sun Nov 28 16:02:10 2010 [InM][E]: Error monitoring host 4 : MONITOR
> FAILURE
> > 4 Could not monitor host 194.29.169.16.
> >
> > Sun Nov 28 16:02:29 2010 [ReM][D]: HostPoolInfo method invoked
> > Sun Nov 28 16:02:29 2010 [ReM][D]: VirtualMachinePoolInfo method invoked
> > Sun Nov 28 16:02:30 2010 [InM][I]: Monitoring host 194.29.169.16 (4)
> > Sun Nov 28 16:02:30 2010 [InM][I]: Command execution fail: 'if [ -x
> > "/var/tmp/im/run_probes" ]; then /var/tmp/im/run_probes xen
> 194.29.169.16;
> > else  exit 42; fi'
> > Sun Nov 28 16:02:30 2010 [InM][I]: STDERR follows.
> > Sun Nov 28 16:02:30 2010 [InM][I]: Permission denied, please try again.
> > Sun Nov 28 16:02:30 2010 [InM][I]: Permission denied, plea

Re: [one-users] Problem with host creation

2011-03-17 Thread Tino Vazquez

Hi,

It is possible to use the same server as front-end and worker node. As
oneadmin, can you access passwordlessly from the server to the server?

That is, can you get the following to work without input for a password:

$ ssh localhost

Regards,

-Tino

--
Constantino Vázquez Blanco, MSc
OpenNebula Major Contributor
www.OpenNebula.org | @tinova79



2011/3/16 Łukasz Grabowski :
> Hi, I am trying to add a host to a cluster, but it seems that it is not
> working.
> Could you help me solve the problem?
> The file run_probes that appears in oned.log doesn't exist in /var/tmp/im/
>
> Is it possible to make one server to be a front-end and worker-node at the
> same time?
>
>
> oneadmin@debian:~$ onehost list
>   ID NAME  CLUSTER  RVM   TCPU   FCPU   ACPU    TMEM    FMEM
> STAT
>    4 194.29.169.16 default    0  0  0    100  0K  0K
> err
>
> oned.log
> DB=BACKEND=sqlite
> DEBUG_LEVEL=3
> DEFAULT_DEVICE_PREFIX=hd
> DEFAULT_IMAGE_TYPE=OS
> HM_MAD=EXECUTABLE=one_hm
> HOST_MONITORING_INTERVAL=20
> IMAGE_REPOSITORY_PATH=/srv/cloud/one/images
> IM_MAD=ARGUMENTS=xen,EXECUTABLE=one_im_ssh,NAME=im_xen
> MAC_PREFIX=02:00
> MANAGER_TIMER=10
> NETWORK_SIZE=254
> PORT=2633
> SCRIPTS_REMOTE_DIR=/var/tmp
> TM_MAD=ARGUMENTS=tm_ssh/tm_ssh.conf,EXECUTABLE=one_tm,NAME=tm_ssh
> VM_DIR=/srv/cloud/one/var
> VM_HOOK=ARGUMENTS=$VMID,COMMAND=image.rb,NAME=image,ON=DONE
> VM_MAD=ARGUMENTS=xen,DEFAULT=vmm_ssh/vmm_ssh_xen.conf,EXECUTABLE=one_vmm_ssh,NAME=vmm_xen,TYPE=xen
> VM_POLLING_INTERVAL=10
> VNC_BASE_PORT=5000
> --
> Sun Nov 28 16:01:59 2010 [ONE][I]: Bootstraping OpenNebula database.
> Sun Nov 28 16:02:00 2010 [VMM][I]: Starting Virtual Machine Manager...
> Sun Nov 28 16:02:00 2010 [LCM][I]: Starting Life-cycle Manager...
> Sun Nov 28 16:02:00 2010 [VMM][I]: Virtual Machine Manager started.
> Sun Nov 28 16:02:00 2010 [LCM][I]: Life-cycle Manager started.
> Sun Nov 28 16:02:00 2010 [InM][I]: Starting Information Manager...
> Sun Nov 28 16:02:00 2010 [InM][I]: Information Manager started.
> Sun Nov 28 16:02:00 2010 [TrM][I]: Starting Transfer Manager...
> Sun Nov 28 16:02:00 2010 [DiM][I]: Starting Dispatch Manager...
> Sun Nov 28 16:02:00 2010 [TrM][I]: Transfer Manager started.
> Sun Nov 28 16:02:00 2010 [DiM][I]: Dispatch Manager started.
> Sun Nov 28 16:02:00 2010 [ReM][I]: Starting Request Manager...
> Sun Nov 28 16:02:00 2010 [ReM][I]: Starting XML-RPC server, port 2633 ...
> Sun Nov 28 16:02:00 2010 [ReM][I]: Request Manager started.
> Sun Nov 28 16:02:00 2010 [HKM][I]: Starting Hook Manager...
> Sun Nov 28 16:02:00 2010 [HKM][I]: Hook Manager started.
> Sun Nov 28 16:02:02 2010 [VMM][I]: Loading Virtual Machine Manager drivers.
> Sun Nov 28 16:02:02 2010 [VMM][I]:     Loading driver: vmm_xen (XEN)
> Sun Nov 28 16:02:02 2010 [VMM][I]:     Driver vmm_xen loaded.
> Sun Nov 28 16:02:02 2010 [InM][I]: Loading Information Manager drivers.
> Sun Nov 28 16:02:02 2010 [InM][I]:     Loading driver: im_xen
> Sun Nov 28 16:02:03 2010 [InM][I]:     Driver im_xen loaded
> Sun Nov 28 16:02:03 2010 [TM][I]: Loading Transfer Manager drivers.
> Sun Nov 28 16:02:03 2010 [VMM][I]:     Loading driver: tm_ssh
> Sun Nov 28 16:02:03 2010 [TM][I]:     Driver tm_ssh loaded.
> Sun Nov 28 16:02:03 2010 [HKM][I]: Loading Hook Manager driver.
> Sun Nov 28 16:02:03 2010 [HKM][I]:     Hook Manager loaded
> Sun Nov 28 16:02:10 2010 [InM][I]: Monitoring host 194.29.169.16 (4)
> Sun Nov 28 16:02:10 2010 [InM][I]: Command execution fail: 'if [ -x
> "/var/tmp/im/run_probes" ]; then /var/tmp/im/run_probes xen 194.29.169.16;
> else  exit 42; fi'
> Sun Nov 28 16:02:10 2010 [InM][I]: STDERR follows.
> Sun Nov 28 16:02:10 2010 [InM][I]: ssh: connect to host 194.29.169.16 port
> 22: Network is unreachable
> Sun Nov 28 16:02:10 2010 [InM][I]: ExitCode: 255
> Sun Nov 28 16:02:10 2010 [InM][E]: Error monitoring host 4 : MONITOR FAILURE
> 4 Could not monitor host 194.29.169.16.
>
> Sun Nov 28 16:02:29 2010 [ReM][D]: HostPoolInfo method invoked
> Sun Nov 28 16:02:29 2010 [ReM][D]: VirtualMachinePoolInfo method invoked
> Sun Nov 28 16:02:30 2010 [InM][I]: Monitoring host 194.29.169.16 (4)
> Sun Nov 28 16:02:30 2010 [InM][I]: Command execution fail: 'if [ -x
> "/var/tmp/im/run_probes" ]; then /var/tmp/im/run_probes xen 194.29.169.16;
> else  exit 42; fi'
> Sun Nov 28 16:02:30 2010 [InM][I]: STDERR follows.
> Sun Nov 28 16:02:30 2010 [InM][I]: Permission denied, please try again.
> Sun Nov 28 16:02:30 2010 [InM][I]: Permission denied, please try again.
> Sun Nov 28 16:02:30 2010 [InM][I]: Permission denied (publickey,password).
> Sun Nov 28 16:02:30 2010 [InM][I]: ExitCode: 255
> Sun Nov 28 16:02:30 2010 [InM][E]: Error monitoring host 4 : MONITOR FAILURE
> 4 Could not monitor host 194.29.169.16.
>
>
> Then, I gave more permissions to /var and create the same host another time
> and the result was:
>
> Sun Nov 28 16:22:29 2010 [ReM][D]: HostPoolInfo method i

Re: [one-users] Can't ping or ssh virtual machine!

2011-03-17 Thread Olivier Sallou


You add something like this to your template (raw is for kvm case):

GRAPHICS = [
  type= "vnc",
  listen  = "127.0.0.1",
  port= "5901",
  keymap  = "fr"
  ]

RAW = [ type = "kvm",
data = "path=\"/dev/pts/5\"/>tty=\"/dev/pts/5\">port=\"0\"/>" ]



then with tool like virt-manager you can access the "console"

Olivier


Le 3/17/11 2:18 PM, Rizwan a écrit :

"add a DISPLAY and login to console"

how to add the above ?




On Thu, Mar 17, 2011 at 6:13 PM, Olivier Sallou 
mailto:olivier.sal...@irisa.fr>> wrote:


you should add a DISPLAY and login to console , you may have
networking issue (network on eth1 for example)

Olivier

Le 3/17/11 1:12 PM, Rizwan a écrit :

I have setup single node opennebula cloud using ubuntu 10.10
server, I can run the virtual machine but i cant ping or ssh to
that instance. I used ubuntu10.10-server.img, (i tried ttylinux
image with same results) file for the virtual machine. Here are
some details.


*front node /etc/network/interfaces file*
--
-
# The loopback network interface
auto lo
iface lo inet loopback

# The primary network interface
auto eth0
iface eth0 inet static

#auto br0
#iface br0 inet static
address 192.168.31.53
netmask 255.255.255.0
network 192.168.31.0
broadcast 192.168.31.255
gateway 192.168.31.15
# dns-* options are implemented by the resolvconf
package, if installed
dns-nameservers 172.16.1.1


-

*compute node /etc/network/interfaces
*
# The loopback network interface
auto lo
iface lo inet loopback

# The primary network interface
auto eth0
iface eth0 inet manual

auto br0
iface br0 inet static
address 192.168.31.54
netmask 255.255.255.0
network 192.168.31.0
broadcast 192.168.31.255
gateway 192.168.31.53
# dns-* options are implemented by the resolvconf
package, if installed
dns-nameservers 172.16.1.1

---
*my virtual network template*

NAME = "LAN"
TYPE = RANGED
BRIDGE = br0
NETWORK_ADDRESS = 192.168.31.128
NETWORK_SIZE= 126
NETMASK = 255.255.255.0
GATEWAY = 192.168.31.53
-

*my Virtual Machine template*

CPU=1
MEMORY=512

OS=[ root="hda" ]

DISK=[
source="/var/lib/one/images/ubuntu10.img",
target="hda",
readonly="no",
bus="ide" ]

NIC=[ NETWORK="LAN" ]
FEATURES=[ acpi="no" ]

---

regards


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Re: [one-users] Can't ping or ssh virtual machine!

2011-03-17 Thread Olivier Sallou

you should add a DISPLAY and login to console , you may have networking 
issue (network on eth1 for example)


Olivier

Le 3/17/11 1:12 PM, Rizwan a écrit :
I have setup single node opennebula cloud using ubuntu 10.10 server, I 
can run the virtual machine but i cant ping or ssh to that instance. I 
used ubuntu10.10-server.img, (i tried ttylinux image with same 
results) file for the virtual machine. Here are some details.



*front node /etc/network/interfaces file*
--
-
# The loopback network interface
auto lo
iface lo inet loopback

# The primary network interface
auto eth0
iface eth0 inet static

#auto br0
#iface br0 inet static
address 192.168.31.53
netmask 255.255.255.0
network 192.168.31.0
broadcast 192.168.31.255
gateway 192.168.31.15
# dns-* options are implemented by the resolvconf package, if 
installed

dns-nameservers 172.16.1.1


-

*compute node /etc/network/interfaces
*
# The loopback network interface
auto lo
iface lo inet loopback

# The primary network interface
auto eth0
iface eth0 inet manual

auto br0
iface br0 inet static
address 192.168.31.54
netmask 255.255.255.0
network 192.168.31.0
broadcast 192.168.31.255
gateway 192.168.31.53
# dns-* options are implemented by the resolvconf package, if 
installed

dns-nameservers 172.16.1.1

---
*my virtual network template*

NAME = "LAN"
TYPE = RANGED
BRIDGE = br0
NETWORK_ADDRESS = 192.168.31.128
NETWORK_SIZE= 126
NETMASK = 255.255.255.0
GATEWAY = 192.168.31.53
-

*my Virtual Machine template*

CPU=1
MEMORY=512

OS=[ root="hda" ]

DISK=[
source="/var/lib/one/images/ubuntu10.img",
target="hda",
readonly="no",
bus="ide" ]

NIC=[ NETWORK="LAN" ]
FEATURES=[ acpi="no" ]

---

regards


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[one-users] Can't ping or ssh virtual machine!

2011-03-17 Thread Rizwan

 I have setup single node opennebula cloud using ubuntu 10.10 server, I can
run the virtual machine but i cant ping or ssh to that instance. I used
ubuntu10.10-server.img, (i tried ttylinux image with same results) file for
the virtual machine. Here are some details.


*front node /etc/network/interfaces file*
--
-
# The loopback network interface
auto lo
iface lo inet loopback

# The primary network interface
auto eth0
iface eth0 inet static

#auto br0
#iface br0 inet static
address 192.168.31.53
netmask 255.255.255.0
network 192.168.31.0
broadcast 192.168.31.255
gateway 192.168.31.15
# dns-* options are implemented by the resolvconf package, if
installed
dns-nameservers 172.16.1.1


-

*compute node /etc/network/interfaces
*
# The loopback network interface
auto lo
iface lo inet loopback

# The primary network interface
auto eth0
iface eth0 inet manual

auto br0
iface br0 inet static
address 192.168.31.54
netmask 255.255.255.0
network 192.168.31.0
broadcast 192.168.31.255
gateway 192.168.31.53
# dns-* options are implemented by the resolvconf package, if
installed
dns-nameservers 172.16.1.1

---
*my virtual network template*

NAME = "LAN"
TYPE = RANGED
BRIDGE = br0
NETWORK_ADDRESS = 192.168.31.128
NETWORK_SIZE= 126
NETMASK = 255.255.255.0
GATEWAY = 192.168.31.53
-

*my Virtual Machine template*

CPU=1
MEMORY=512

OS=[ root="hda" ]

DISK=[
source="/var/lib/one/images/ubuntu10.img",
target="hda",
readonly="no",
bus="ide" ]

NIC=[ NETWORK="LAN" ]
FEATURES=[ acpi="no" ]

---

regards
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Re: [one-users] which user is used in the tm_clone.sh script

2011-03-17 Thread Pieter Simoens



  
  
Dear all,
  
  I have found a solution. Apparently, the scp command that is
  executed in the tm_clone.sh script (using tmssh as your transfer
  manager), uses your local full name. This means that, for the scp
  program, it looks like you are doing a file transfer between two
  remote hosts. In concrete, this means that the scp will do a ssh
  to your own machine! So, besides ensuring access for the oneadmin
  user to the cluster nodes without asking for a password, you
  should also make sure that you do this to your own machine.
  
  A second aspect to the solution is that your FULL machine name is
  used. For example: ssh oneadmin@frontend will differ from ssh
  onead...@frontend.full.domain.name (it was in my case, as I have
  both a public network interface and a private network interface).
  Depending on your /etc/hosts and /etc/hostname settings, you have
  to make that it is the correct one you configure.
  
  So in short, to avoid the problem, make sure that sudo -u ssh
  onead...@frontend.full.domain.name works perfectly!
  
  Best regards,
  Pieter

Op 16/03/2011 14:35, Pieter Simoens schreef:

  
  Dear all,

I have a problem when I want to create a virtual machine ("onevm
create myvm.conf") . Studying the logs and previous posts on
this list, shows me that apparently there is a problem with the
ssh keys.
Nevertheless, the ssh keys for the oneadmin user are perfectly
configured.

More specifically, when I do a "sudo -u oneadmin ssh
clusternodename", I log in without asking for any password
question nor other problem.

I am thinking that the problem may be that I am not logging in
as the oneadmin user, and rather as root or user "pieter" (my
regular username).  However, I have no idea how I can arrange
this.

I have tried "sudo -u oneadmin onevm create myvm.conf", but
apparently, this is wrong syntax.
I tried to do a sudo su oneadmin, but then it asks for a
password that I have never generated. 

Just to inform you: I have installed OpenNebula on a Ubuntu
machine through the apt package manager. Meaning (as far as I
could see) that I am running OpenNebula 1.2...
This package automatically creates the oneadmin user, but I
don't think it has ever asked me for a password. So I do not
know how to change to the oneadmin user...

Thank you in advance,
Pieter
  
  -- 
Pieter Simoens, Ph.D.
Department of Information Technology
Internet Based Communication Networks and Services (IBCN)
Ghent University - IBBT
Gaston Crommenlaan 8 (Bus 201), B-9050 Gent, Belgium
T: +32 9 33 14878 ; T Secr: +32 9 33 14900
F: +32 9 33 14899
W : www.ibcn.intec.UGent.be

  

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Users@lists.opennebula.org
http://lists.opennebula.org/listinfo.cgi/users-opennebula.org



-- 
Pieter Simoens, Ph.D.
Department of Information Technology
Internet Based Communication Networks and Services (IBCN)
Ghent University - IBBT
Gaston Crommenlaan 8 (Bus 201), B-9050 Gent, Belgium
T: +32 9 33 14878 ; T Secr: +32 9 33 14900
F: +32 9 33 14899
W : www.ibcn.intec.UGent.be

  

___
Users mailing list
Users@lists.opennebula.org
http://lists.opennebula.org/listinfo.cgi/users-opennebula.org

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