Yes. As root works, as oneadmin I get: error: Failed to connect to the hypervisor error: authentication failed: Authorization requires authentication but no agent is available.
2013/2/22 Jaime Melis <[email protected]> > Have you restarted libvirt? > > what happens if you do "virsh -c qemu:///system" as oneadmin? and as root? > > > On Fri, Feb 22, 2013 at 12:35 PM, Enric Pere Pages Montanera < > [email protected]> wrote: > >> Yes, it is. >> >> I can see it from the logs: >> ** (process:2714): DEBUG: system-bus-name::1.28 is inquiring whether >> unix-process:2987:64626 is authorized for org.libvirt.unix.manage >> ** (process:2714): DEBUG: user of caller is unix-user:root >> ** (process:2714): DEBUG: user of subject is unix-user:oneadmin >> ** (process:2714): DEBUG: checking whether unix-process:2987:64626 is >> authorized for org.libvirt.unix.manage >> ** (process:2714): DEBUG: (nil) >> ** (process:2714): DEBUG: challenge (implicit_authorization = auth_admin) >> ** (process:2714): DEBUG: >> 2013-02-22 11:32:27.241+0000: 2755: error : remoteDispatchAuthPolkit:2559 >> : Policy kit denied action org.libvirt.unix.manage from pid 2987, uid 491: >> exit status 2 >> 2013-02-22 11:32:27.241+0000: 2755: error : remoteDispatchAuthPolkit:2588 >> : authentication failed: Authorization requires authentication but no agent >> is available. >> >> cheers, >> Enric >> 2013-02-22 11:32:27.242+0000: 2745: error : virNetSocketReadWire:999 : >> End of file while reading data: Input/output error >> >> >> >> 2013/2/21 Jaime Melis <[email protected]> >> >>> Hi Enric, >>> >>> is this your current configuration? >>> >>> $ cat >>> /etc/polkit-1/localauthority/50-local.d/50-org.libvirt.unix.manage-opennebula.pkla >>> Identity=unix-user:oneadmin >>> Action=org.libvirt.unix.manage >>> #Action=org.libvirt.unix.monitor >>> ResultAny=yes >>> ResultInactive=yes >>> ResultActive=yes >>> >>> $ cat /etc/libvirt/qemu.conf >>> user = "oneadmin" >>> group = "oneadmin" >>> dynamic_ownership = 0 >>> >>> also, can you try without SELinux enabled? (setenforce 0) >>> >>> cheers, >>> Jaime >>> >>> >>> On Wed, Feb 20, 2013 at 3:46 PM, Enric Pere Pages Montanera < >>> [email protected]> wrote: >>> >>>> Hi all, >>>> >>>> I am having the same issue described in this thread, I tried your >>>> suggestions but unfortunately they are not working for me. >>>> >>>> I tried >>>> >>>> >>>> - Add unix_sock_group = oneadmin >>>> - Add unix_sock_ro_perms = 0777 >>>> - Add unix_sock_rw_perms = 0777 >>>> - Add auth_unix_rw = "none" >>>> >>>> I tried it without auth and with polkit auth, but still not able to >>>> connect to the hypervisor. >>>> >>>> It is weird cause I was able to do the same with the same host in the >>>> past. >>>> >>>> I am working on a SL63, just to let you know ... I have access to >>>> another ONE system which exactly the same config (OS,etc) and there >>>> everything seems working. >>>> >>>> Any thoughts? >>>> >>>> BR, >>>> Enric >>>> >>>> >>>> >>>> >>>> 2012/10/8 André Monteiro <[email protected]> >>>> >>>>> Can you do a virsh -c qemu:///system? If not its a OS problem, not ONE. >>>>> >>>>> If yes, I'm working on a SL6.2, on the vmm_exec_kvm.conf the line >>>>> "EMULATOR = /usr/libexec/qemu-kvm" must have your correct path of >>>>> qemu-kvm, >>>>> does "/usr/libexec/qemu-kvm" exists? >>>>> >>>>> -- >>>>> André Monteiro >>>>> >>>>> >>>>> >>>>> >>>>> On Mon, Oct 8, 2012 at 12:31 PM, Tuan Le Doan >>>>> <[email protected]>wrote: >>>>> >>>>>> 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 >>>>>> >>>>>> >>>>> >>>>> _______________________________________________ >>>>> Users mailing list >>>>> [email protected] >>>>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org >>>>> >>>>> >>>> >>>> _______________________________________________ >>>> Users mailing list >>>> [email protected] >>>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org >>>> >>>> >>> >>> >>> -- >>> Jaime Melis >>> Project Engineer >>> OpenNebula - The Open Source Toolkit for Cloud Computing >>> www.OpenNebula.org | [email protected] >> >> >> > > > -- > Jaime Melis > Project Engineer > OpenNebula - The Open Source Toolkit for Cloud Computing > www.OpenNebula.org | [email protected] >
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