[one-users] facing a problem about SSH
hy xu
xuhy.bupt at gmail.com
Mon Mar 29 18:59:26 PDT 2010
Hi，
Thank you so much for your help. I have resolved the first SSH problem and
VM template problem with comments removed .
But the VM state is still wrong, always being boot.
The hypervisor I used is KVM. And I have checked the installation of KVM
and so on.
the detail of the log is shown:
Thu Mar 25 03:39:24 2010 [DiM][I]: New VM state is ACTIVE.
Thu Mar 25 03:39:25 2010 [LCM][I]: New VM state is PROLOG.
Thu Mar 25 03:39:25 2010 [TM][I]: tm_clone.sh:
front-end:/srv/cloud/one-templates/ttylinux.img 192.168.111.5:
/srv/cloud/one-templates/2/images/disk.0
Thu Mar 25 03:39:25 2010 [TM][I]: tm_clone.sh: DST:
/srv/cloud/one-templates/2/images/disk.0
Thu Mar 25 03:39:25 2010 [TM][I]: tm_clone.sh: Creating directory
/srv/cloud/one-templates/2/images
Thu Mar 25 03:39:25 2010 [TM][I]: tm_clone.sh: Executed "mkdir -p
/srv/cloud/one-templates/2/images".
Thu Mar 25 03:39:25 2010 [TM][I]: tm_clone.sh: Executed "chmod a+w
/srv/cloud/one-templates/2/images".
Thu Mar 25 03:39:25 2010 [TM][I]: tm_clone.sh: Cloning
/srv/cloud/one-templates/ttylinux.img
Thu Mar 25 03:39:25 2010 [TM][I]: tm_clone.sh: Executed "cp
/srv/cloud/one-templates/ttylinux.img
/srv/cloud/one-templates/2/images/disk.0".
Thu Mar 25 03:39:25 2010 [TM][I]: tm_clone.sh: Executed "chmod a+w
/srv/cloud/one-templates/2/images/disk.0".
Thu Mar 25 03:39:25 2010 [LCM][I]: New VM state is BOOT
Thu Mar 25 03:39:25 2010 [VMM][I]: Generating deployment file:
/var/lib/one/2/deployment.0
What is wrong with it?
Thanks again~
ALex
在 2010年3月25日 上午8:03，Ettore Enrico Delfino Ligorio <ettoreusp at gmail.com>写道：
> Hi,
>
> You must edit /etc/ssh/ssh_config of the frontend to hove something silimar
> to:
>
> ########################################
> Host *
> ForwardX11Trusted yes
> ForwardX11 yes
> StrictHostKeyChecking no # this line takes care of that question
> ########################################
>
> What vmm driver you are using? xen, kvm or vmware?
>
> About the files refered in the context. Does they exist?
>
> Can you send us the $ONE_LOCATION/var/log/one/<VMID>.log?
>
> Just for clarity, try to remove lines with # and add a space before the
> last ]
>
> Best regards.
> --
> Ettore Enrico Delfino Ligorio
> +55-11-3091-6480
>
> 2010/3/24 hy xu <xuhy.bupt at gmail.com>:
> > hi,
> >
> > Sorry for my question.
> >
> > This time I did not do anything.at first everything is OK. The status of
> > hosts is on and I can tail the log.
> >
> > But When I decide to create VM, the status changed to err.
> > I don't know what happened and I still can sudo -u oneadmin ssh
> > 192.168.111.6 .5(my nodes)
> >
> > it always display these:
> > The authenticity of host '192.168.111.6 (192.168.111.6)' can't be
> > established.
> > RSA key fingerprint is c9:d1:99:fa:2f:e8:20:c2:44:6c:b2:b9:e0:d5:17:74.
> > Are you sure you want to continue connecting (yes/no)?
> > The authenticity of host '192.168.111.6 (192.168.111.6)' can't be
> > established.
> > RSA key fingerprint is c9:d1:99:fa:2f:e8:20:c2:44:6c:b2:b9:e0:d5:17:74.
> > Are you sure you want to continue connecting (yes/no)?
> > The authenticity of host '192.168.111.6 (192.168.111.6)' can't be
> > established.
> > RSA key fingerprint is c9:d1:99:fa:2f:e8:20:c2:44:6c:b2:b9:e0:d5:17:74.
> > Are you sure you want to continue connecting (yes/no)?
> >
> > And Another question is about VM creation.
> >
> > I used the example from internet:ttylinux and try to modify the vm
> template
> > to fit my situation.
> >
> > and the template is below:
> > NAME = testvm
> > CPU = 0.1
> > MEMORY = 64
> > DISK = [
> > source = "/srv/cloud/one-templates/ttylinux.img",
> > target = "hda",
> > readonly = "no" ]
> > NIC = [ NETWORK = "DSN Lan" ]
> > FEATURES = [ acpi="no" ]
> > CONTEXT = [
> > # hostname = "DSN",
> > ip_public = "192.168.111.10",
> > files = "/srv/cloud/one-templates/init.sh
> > /srv/cloud/one-templates/id_rsa.pub",
> > # target = "hdc",
> > # root_pubkey = "id_rsa.pub",
> > username = "opennebula"]
> > # user_pubkey = "id_rsa.pub"
> >
> > the error is it can not parse the template.
> >
> > the context section can not be recongnize?
> >
> > Thank you so much for your help.
> >
> > Alex
> > 2010/3/22 Tres Wong-Godfrey <tres at blas.phemo.us>
> >>
> >> On Mar 22, 2010, at 6:15 AM, hy xu wrote:
> >>
> >> > But someone modified the SSH configuration in two nodes using
> SSH-keygen
> >> > commond.
> >> >
> >> > And after that the status changed to error, and always point out that
> >> > root at XXXx password:
> >> >
> >> > I have tried some methods but It seems still wrong~
> >> >
> >> > What should I do?
> >> >
> >> Hi Alex,
> >>
> >> Have you tried removing the ssh fingerprint for the two machines from
> >> ~oneadmin/.ssh/known_hosts ?
> >>
> >>
> >> Good Luck.
> >>
> >> Regards,
> >> Tres
> >>
> >> Tres Wong-Godfrey
> >
> >
> > --
> > Best Wishes~
> >
> > 许辉阳
> > 中国移动通信研究院
> > Huiyang Xu
> > China Mobile Research Institute
> > 邮箱: xuhuiyang at chinamobile.com
> > 手机:+86 13810485177
> >
> > _______________________________________________
> > Users mailing list
> > Users at lists.opennebula.org
> > http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
> >
> >
>
--
Best Wishes~
许辉阳
中国移动通信研究院
Huiyang Xu
China Mobile Research Institute
邮箱: xuhuiyang at chinamobile.com
手机:+86 13810485177
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