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 <[email protected]> > 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 <[email protected]>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 <[email protected]> >> >>> 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 <[email protected]>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 <[email protected]> >>>> >>>> >>>>> 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 <[email protected]>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 <[email protected]> >>>>>> >>>>>> >>>>>>> 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@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 <[email protected]> >>>>>>> >>>>>>> >>>>>>>> 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 >>>>>> [email protected] >>>>>> 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 >>>> [email protected] >>>> 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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