[one-users] The STAT flag of Host is Error.
Tuan Le Doan
tuan.fetk52 at gmail.com
Mon Oct 8 04:31:24 PDT 2012
Andre,
Yes, my location is /var/lib/one/etc/vmm_exec/vmm_exec_kvm.conf.
I made like your suggestion, howerver it's still error :(
2012/10/8 André Monteiro <andre.monteir at gmail.com>
> Hello,
>
> Sorry, that's my /opt/opennebula is my self-contained installation folder,
> you must edit your own folder, something like /srv/cloud/one/etc/vmm or
> /var/lib/one/etc/.
>
> --
> André Monteiro
>
>
>
>
> On Mon, Oct 8, 2012 at 11:50 AM, Tuan Le Doan <tuan.fetk52 at gmail.com>wrote:
>
>> Dear Andre,
>>
>> I didn't find /opt/opennebula/etc/vmm_exec/vmm_exec_kvm.conf
>> I'm using CentOS 6.3, is there some different?
>>
>> Thank you.
>>
>> 2012/10/8 André Monteiro <andre.monteir at gmail.com>
>>
>>> Hello,
>>>
>>> The one time I had that problem I couldn't connect to hypervisor from
>>> virsh. Try virsh -c qemu:///system to confirm that.
>>>
>>> My solution was:
>>>
>>> - Edit /etc/libvirt/libvirtd.conf
>>> - Add unix_sock_group = oneadmin
>>> - Add unix_sock_ro_perms = 0777
>>> - Add unix_sock_rw_perms = 0777
>>> - Add auth_unix_rw = "none"
>>> - service libvirtd restart
>>> - Edit /opt/opennebula/etc/vmm_exec/vmm_exec_kvm.conf
>>> - Add EMULATOR = /usr/libexec/qemu-kvm
>>> - one stop
>>> - one start
>>>
>>>
>>> --
>>> André Monteiro
>>>
>>>
>>>
>>>
>>>
>>> On Mon, Oct 8, 2012 at 10:28 AM, Tuan Le Doan <tuan.fetk52 at gmail.com>wrote:
>>>
>>>
>>>> Thank you for all reply, I fixed that error, but after that i received
>>>> another error when i created host:
>>>>
>>>> This is my oned.log file:
>>>>
>>>> Command execution fail: 'if [ -x "/var/tmp/one/im/run_probes" ]; then
>>>> /var/tmp/one/im/run_probes kvm 1 centoshost;
>>>> else exit 42; fi'
>>>> Fri Oct 5 16:52:51 2012 [InM][I]: error: authentication failed:
>>>> Authorization requires authentication but no agent is available.
>>>> Fri Oct 5 16:52:51 2012 [InM][I]:
>>>> Fri Oct 5 16:52:51 2012 [InM][I]: error: failed to connect to the
>>>> hypervisor
>>>> Fri Oct 5 16:52:51 2012 [InM][E]: Error executing kvm.rb
>>>> Fri Oct 5 16:52:51 2012 [InM][I]: ExitCode: 255
>>>> Fri Oct 5 16:52:51 2012 [InM][E]: Error monitoring host 1 : MONITOR
>>>> FAILURE 1 Error executing kvm.rb
>>>>
>>>> I tried to add libvirt group and add oneadmin user to libvirt and kvm
>>>> group, but it's still error.
>>>>
>>>> Hope that anyone can help me :P
>>>>
>>>> Regards.
>>>>
>>>>
>>>> 2012/10/3 Rodolfo Conte Brufatto <rcbrufatto at gmail.com>
>>>>
>>>>
>>>>> Tuan, there is no key in your .ssh directory. You will need that
>>>>> anyway.
>>>>> Make sure the key pair file and the public key are available in that
>>>>> directory. After that, depending on how you generated the key files (using
>>>>> ssh-keygen or openssl) you just need to copy your public key to
>>>>> .ssh/authorized_keys. If it was created with openssl you can export it
>>>>> using ssh-keygen as well.
>>>>>
>>>>> cheers
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> On Wed, Oct 3, 2012 at 6:04 AM, Tuan Le Doan <tuan.fetk52 at gmail.com>wrote:
>>>>>
>>>>>
>>>>>> I use only one machine for both of Master and Host (I installed
>>>>>> OpenNebula and KVM in 1 server).
>>>>>>
>>>>>>
>>>>>> 2012/10/3 Duverne, Cyrille <cyrille.duverne at euranova.eu>
>>>>>>
>>>>>>
>>>>>>> Hello Tuan,
>>>>>>>
>>>>>>> Are you sure that the ssl key of oneadmin on your Master machine is
>>>>>>> the same than the one in your Host ?
>>>>>>>
>>>>>>>
>>>>>>> CyD
>>>>>>>
>>>>>>> Blog : http://blog.cduverne.com
>>>>>>> Twitter : @CydsWorld
>>>>>>>
>>>>>>> "Imagination is more important than Knowledge"
>>>>>>> Albert Einstein
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> Mercredi 03/10/2012 à 9:43 Tuan Le Doan a écrit:
>>>>>>>
>>>>>>>
>>>>>>> Hi CyD,
>>>>>>>
>>>>>>> This is the output:
>>>>>>>
>>>>>>> [oneadmin at centoshost Desktop]$ ls -lArth /var/lib/one/.ssh/config
>>>>>>> -rw-rw-r--. 1 oneadmin oneadmin 33 Sep 24 15:35
>>>>>>> /var/lib/one/.ssh/config
>>>>>>>
>>>>>>> Do you know how can i do to fix it?
>>>>>>>
>>>>>>> Thanks.
>>>>>>>
>>>>>>> 2012/10/3 Duverne, Cyrille <cyrille.duverne at euranova.eu>
>>>>>>>
>>>>>>>
>>>>>>>> Hello Tuan,
>>>>>>>>
>>>>>>>> Could you send the output of : " ls -lArth /var/lib/one/.ssh/config
>>>>>>>> "
>>>>>>>>
>>>>>>>> I suspect you didn't chown -R the directory.
>>>>>>>>
>>>>>>>> Kind regards
>>>>>>>> CyD
>>>>>>>>
>>>>>>>> Blog : http://blog.cduverne.com
>>>>>>>> Twitter : @CydsWorld
>>>>>>>>
>>>>>>>> "Imagination is more important than Knowledge"
>>>>>>>> Albert Einstein
>>>>>>>>
>>>>>>>>
>>>>>>>> Mercredi 03/10/2012 à 6:58 Tuan Le Doan a écrit:
>>>>>>>>
>>>>>>>>
>>>>>>>> Dear all,
>>>>>>>>
>>>>>>>>
>>>>>>>> I have installed Opennebula 3.6 and KVM successful on single
>>>>>>>> machine (CentOS 6.3).
>>>>>>>>
>>>>>>>> But when I add host and run “onehost list” command, the state of
>>>>>>>> host is error.
>>>>>>>>
>>>>>>>> I checked the log file and saw “Bad owner or permisions on
>>>>>>>> /var/lib/one/.ssh/config” message.
>>>>>>>>
>>>>>>>>
>>>>>>>> So I think my error is the password less connection to host was
>>>>>>>> lost.
>>>>>>>>
>>>>>>>> I tried to change permission of /var/lib/one to oneadmin user with
>>>>>>>> “sudo chown oneadmin:oneadmin /var/lib/one” but it’s still error.
>>>>>>>>
>>>>>>>> I couldn’t create SSH key for oneadmin because of “Bad owner or
>>>>>>>> permisions on /var/lib/one/.ssh/config” error.
>>>>>>>>
>>>>>>>>
>>>>>>>> Anyone can help me to fix it?
>>>>>>>>
>>>>>>>>
>>>>>>>> Regards.
>>>>>>>>
>>>>>>>> --
>>>>>>>>
>>>>>>>> *Le Doan Tuan-----------------------------------------------------*
>>>>>>>> Undergraduate Student of School of Electronics &
>>>>>>>> Telecommunications.
>>>>>>>> Hanoi University of Science & Technology
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> Tel : +84 987 248 215
>>>>>>>> Yahoo: ledoantuan1
>>>>>>>> Skype: ledoantuan1
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>>
>>>>>>> *Le Doan Tuan-----------------------------------------------------*
>>>>>>> Undergraduate Student of School of Electronics & Telecommunications.
>>>>>>> Hanoi University of Science & Technology
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> Tel : +84 987 248 215
>>>>>>> Yahoo: ledoantuan1
>>>>>>> Skype: ledoantuan1
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>>
>>>>>> *Le Doan Tuan-----------------------------------------------------*
>>>>>> Undergraduate Student of School of Electronics & Telecommunications.
>>>>>> Hanoi University of Science & Technology
>>>>>>
>>>>>>
>>>>>>
>>>>>> Tel : +84 987 248 215
>>>>>> Yahoo: ledoantuan1
>>>>>> Skype: ledoantuan1
>>>>>>
>>>>>>
>>>>>> _______________________________________________
>>>>>> Users mailing list
>>>>>> Users at lists.opennebula.org
>>>>>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>>>>>>
>>>>>>
>>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> Have you tried turning it off and on again?
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>
>>>>
>>>> --
>>>>
>>>> *Le Doan Tuan-----------------------------------------------------*
>>>> Undergraduate Student of School of Electronics & Telecommunications.
>>>> Hanoi University of Science & Technology
>>>>
>>>>
>>>>
>>>> Tel : +84 987 248 215
>>>> Yahoo: ledoantuan1
>>>> Skype: ledoantuan1
>>>>
>>>>
>>>>
>>>> _______________________________________________
>>>> Users mailing list
>>>> Users at lists.opennebula.org
>>>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>>>>
>>>>
>>>>
>>>
>>>
>>
>>
>>
>> --
>> *Le Doan Tuan-----------------------------------------------------*
>> Undergraduate Student of School of Electronics & Telecommunications.
>> Hanoi University of Science & Technology
>> Tel : +84 987 248 215
>> Yahoo: ledoantuan1
>> Skype: ledoantuan1
>>
>>
>
--
*Le Doan Tuan-----------------------------------------------------*
Undergraduate Student of School of Electronics & Telecommunications.
Hanoi University of Science & Technology
Tel : +84 987 248 215
Yahoo: ledoantuan1
Skype: ledoantuan1
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