[rhos-list] Installing the OpenStack Compute Service

Rhys Oxenham roxenham at redhat.com
Thu Jul 25 20:12:07 UTC 2013


Hi Hao,

Quite possibly, do you have vnc_enabled and vncserver_listen in your nova.conf?

You can also check the libvirt definition for your instance in /var/lib/nova/instances

Thanks
Rhys. 

Sent from my mobile device

On 25 Jul 2013, at 18:53, "Chen, Hao" <Hao.Chen at NRCan-RNCan.gc.ca> wrote:

> Hi Rhys,
> # netstat -tunpl | grep 59 returns nothing. Have I missed something here? a VNC server?
> Thanks,
> Hao 
> 
> 
> -----Original Message-----
> From: Rhys Oxenham [mailto:roxenham at redhat.com] 
> Sent: July 24, 2013 15:45
> To: Chen, Hao
> Cc: rhos-list at redhat.com
> Subject: Re: [rhos-list] Installing the OpenStack Compute Service
> 
> 
> On 24 Jul 2013, at 23:41, "Chen, Hao" <Hao.Chen at NRCan-RNCan.gc.ca> wrote:
> 
>> Hi Rhys,
>> 
>> The browser is Firefox ESR 17.0.7. iptables has been turned off.
> 
> Hmm, usually Firefox works well for me with the vnc proxy service. I assume you're not using tenant networks with your setup if you've disabled iptables?
> 
> On your compute host when an instance is running, can you confirm that the VNC server is listening?
> 
> # netstat -tunpl | grep 59
> 
> Many thanks
> Rhys
> 
> 
>> 
>> Thanks all for the help.
>> Hao
>> 
>>>> (2) When testing http://10.2.0.196:6080/vnc_auto.html received an 
>>>> error "Failed to connect to server (code: 1006)"
>> 
>> Hi,
>> 
>> Which browser are you testing with here? Can you verify that the iptables rule on your compute host exists for vnc?
>> 
>> Cheers,
>> Rhys
>> 
>> 
>> 
>>>> (3) Is v3 supported or should use v2.0 instead in "DEFAULT 
>>>> quantum_admin_auth_url http://IP:35357/v3"?
>>> 
>>> I suspect this should be v2.0 for now, let me know if changing it helps and I will file a bug. Will have to wait and see what others have to say about (2) and (4) as it's not immediately clear to me whether they are issues with the instructions followed or something else.
>>> 
>>> Thanks,
>>> 
>>> Steve
>>> 
>>>> (4) 10.3.6. Starting the Compute Services When running "service 
>>>> messagebus restart" or "service messagebus stop" it either logged me 
>>>> out or killed the server causing the system to reboot.  The log info 
>>>> is as bellow.
>>>> ...
>>>> Jul 24 12:23:31 cloud1 console-kit-daemon[15269]: WARNING: no 
>>>> sender#012 Jul 24 12:23:31 cloud1 rtkit-daemon[15439]: Demoting known real-time threads.
>>>> Jul 24 12:23:31 cloud1 rtkit-daemon[15439]: Demoted 0 threads.
>>>> Jul 24 12:23:31 cloud1 gdm[16053]: ******************* START
>>>> **********************************
>>>> Jul 24 12:23:31 cloud1 gnome-keyring-daemon[15657]: dbus failure 
>>>> unregistering from session: Connection is closed Jul 24 12:23:31 
>>>> cloud1 gnome-keyring-daemon[15657]: dbus failure unregistering from 
>>>> session: Connection is closed Jul 24 12:23:31 cloud1 gdm-binary: 
>>>> ******************* START
>>>> ********************************
>>>> Jul 24 12:23:31 cloud1 gdm-binary: Frame 0: /usr/sbin/gdm-binary() 
>>>> [0x418bb9] Jul 24 12:23:31 cloud1 gdm-binary: Frame 1: 
>>>> /usr/sbin/gdm-binary() [0x418d17] Jul 24 12:23:31 cloud1 gdm-binary: 
>>>> Frame 2: /lib64/libpthread.so.0() [0x33c2c0f500] Jul 24 12:23:31 
>>>> cloud1 gdm-binary: Frame 3:
>>>> /lib64/libgobject-2.0.so.0(g_object_unref+0x1a) [0x33b600d98a] Jul 24 
>>>> 12:23:31 cloud1 gdm-binary: Frame 4: /usr/sbin/gdm-binary() 
>>>> [0x405ee9] Jul 24 12:23:31 cloud1 gdm-binary: Frame 5:
>>>> /lib64/libgobject-2.0.so.0(g_closure_invoke+0x15e) [0x33b600bb3e] Jul 
>>>> 24 12:23:31 cloud1 gdm-binary: Frame 6: /lib64/libgobject-2.0.so.0() 
>>>> [0x33b6020e23] Jul 24 12:23:31 cloud1 gdm-binary: Frame 7:
>>>> /lib64/libgobject-2.0.so.0(g_signal_emit_valist+0x7ef) [0x33b60220af] 
>>>> Jul 24 12:23:31 cloud1 gdm-binary: Frame 8:
>>>> /lib64/libgobject-2.0.so.0(g_signal_emit+0x83) [0x33b60225f3] Jul 24 
>>>> 12:23:31 cloud1 gdm-binary: Frame 9: /usr/lib64/libdbus-glib-1.so.2() 
>>>> [0x388a812db6] Jul 24 12:23:31 cloud1 gdm-binary: Frame 10:
>>>> /lib64/libgobject-2.0.so.0(g_object_run_dispose+0x60) [0x33b600dee0] 
>>>> Jul 24 12:23:31 cloud1 gdm-binary: Frame 11: 
>>>> /usr/lib64/libdbus-glib-1.so.2() [0x388a8130a0] Jul 24 12:23:31 
>>>> cloud1 gdm-binary: Frame 12:
>>>> /lib64/libdbus-1.so.3(dbus_connection_dispatch+0x336) [0x33c7c10b06] 
>>>> Jul 24 12:23:31 cloud1 gdm-binary: Frame 13: 
>>>> /usr/lib64/libdbus-glib-1.so.2() [0x388a809b45] Jul 24 12:23:31 
>>>> cloud1 gdm-binary: Frame 14:
>>>> /lib64/libglib-2.0.so.0(g_main_context_dispatch+0x22e) [0x33b5438f0e] 
>>>> Jul 24 12:23:31 cloud1 gdm-binary: Frame 15: 
>>>> /lib64/libglib-2.0.so.0() [0x33b543c938] Jul 24 12:23:31 cloud1 
>>>> gdm-binary: Frame 16:
>>>> /lib64/libglib-2.0.so.0(g_main_loop_run+0x195) [0x33b543cd55] Jul 24 
>>>> 12:23:31 cloud1 gdm-binary: Frame 17: /usr/sbin/gdm-binary() 
>>>> [0x406949] Jul 24 12:23:31 cloud1 gdm-binary: Frame 18:
>>>> /lib64/libc.so.6(__libc_start_main+0xfd) [0x33b3c1ecdd] Jul 24 
>>>> 12:23:31 cloud1 gdm-binary: Frame 19: /usr/sbin/gdm-binary() 
>>>> [0x405de9] Jul 24 12:23:31 cloud1 gdm-binary: ******************* END
>>>> **********************************
>>>> Jul 24 12:23:31 cloud1 init: prefdm main process (11261) terminated 
>>>> with status 1 Jul 24 12:23:31 cloud1 init: prefdm main process ended, 
>>>> respawning Jul 24 12:23:31 cloud1 init: prefdm main process (16061) 
>>>> terminated with status 1 Jul 24 12:23:31 cloud1 init: prefdm main 
>>>> process ended, respawning Jul 24 12:23:31 cloud1 init: prefdm main 
>>>> process (16075) terminated with status 1 Jul 24 12:23:31 cloud1 init: 
>>>> prefdm main process ended, respawning Jul 24 12:23:31 cloud1 init: 
>>>> prefdm main process (16089) terminated with status 1 Jul 24 12:23:31 
>>>> cloud1 init: prefdm main process ended, respawning Jul 24 12:23:31 
>>>> cloud1 init: prefdm main process (16104) terminated with status 1 Jul 
>>>> 24 12:23:31 cloud1 init: prefdm main process ended, respawning Jul 24 
>>>> 12:23:31 cloud1 gdm[16053]: ******************* END
>>>> **********************************
>>>> Jul 24 12:23:31 cloud1 init: prefdm main process (16118) terminated 
>>>> with status 1 Jul 24 12:23:31 cloud1 init: prefdm main process ended, 
>>>> respawning Jul 24 12:23:31 cloud1 init: prefdm main process (16132) 
>>>> terminated with status 1 Jul 24 12:23:31 cloud1 init: prefdm main 
>>>> process ended, respawning Jul 24 12:23:31 cloud1 init: prefdm main 
>>>> process (16146) terminated with status 1 Jul 24 12:23:31 cloud1 init: 
>>>> prefdm main process ended, respawning Jul 24 12:23:31 cloud1 init: 
>>>> prefdm main process (16160) terminated with status 1 Jul 24 12:23:31 
>>>> cloud1 init: prefdm main process ended, respawning Jul 24 12:23:31 
>>>> cloud1 init: prefdm main process (16174) terminated with status 1 Jul 
>>>> 24 12:23:31 cloud1 init: prefdm main process ended, respawning Jul 24 
>>>> 12:23:31 cloud1 init: prefdm main process (16188) terminated with 
>>>> status 1 Jul 24 12:23:31 cloud1 init: prefdm respawning too fast, 
>>>> stopped Jul 24 12:24:06 cloud1 init: tty (/dev/tty2) main process 
>>>> (11271) killed by TERM signal Jul 24 12:24:06 cloud1 init: tty 
>>>> (/dev/tty3) main process (11273) killed by TERM signal Jul 24 
>>>> 12:24:06 cloud1 init: tty (/dev/tty4) main process (11275) killed by 
>>>> TERM signal Jul 24 12:24:06 cloud1 init: tty (/dev/tty5) main process 
>>>> (11277) killed by TERM signal Jul 24 12:24:06 cloud1 init: tty 
>>>> (/dev/tty6) main process (11279) killed by TERM signal Jul 24 
>>>> 12:24:07 cloud1 qpidd[10788]: 2013-07-24 12:24:07 error Execution
>>>> exception: not-found: Delete failed. No such queue: cinder-volume
>>>> (qpid/broker/Broker.cpp:940)
>>>> Jul 24 12:24:07 cloud1 proxy-server SIGTERM received Jul 24 12:24:07 
>>>> cloud1 proxy-server Exited Jul 24 12:24:08 cloud1 qpidd[10788]: 
>>>> 2013-07-24 12:24:08 notice Shut down Jul 24 12:24:09 cloud1 abrtd: 
>>>> Got signal 15, exiting Jul 24 12:24:10 cloud1 tgtd: tgtd logger 
>>>> stopped, pid:10444 Jul 24 12:24:19 cloud1 acpid: exiting Jul 24 
>>>> 12:24:20 cloud1 ntpd[10497]: ntpd exiting on signal 15 Jul 24 
>>>> 12:24:20 cloud1 rpcbind: rpcbind terminating on signal. Restart with 
>>>> "rpcbind -w"
>>>> Jul 24 12:24:20 cloud1 auditd[11693]: The audit daemon is exiting.
>>>> Jul 24 12:24:20 cloud1 kernel: type=1305 audit(1374693860.398:332234):
>>>> audit_pid=0 old=11693 auid=4294967295 ses=4294967295
>>>> subj=system_u:system_r:auditd_t:s0 res=1 Jul 24 12:24:20 cloud1 
>>>> kernel: type=1305 audit(1374693860.498:332235):
>>>> audit_enabled=0 old=1 auid=4294967295 ses=4294967295
>>>> subj=system_u:system_r:auditctl_t:s0 res=1 Jul 24 12:24:20 cloud1 
>>>> kernel: Kernel logging (proc) stopped.
>>>> Jul 24 12:24:20 cloud1 rsyslogd: [origin software="rsyslogd"
>>>> swVersion="5.8.10" x-pid="2522" x-info="http://www.rsyslog.com"] 
>>>> exiting on signal 15.
>>> 
>>> --
>>> Steve Gordon, RHCE
>>> Documentation Lead, Red Hat OpenStack
>>> Engineering Content Services
>>> Red Hat Canada (Toronto, Ontario)
>> 
>> --
>> 
>> Rhys Oxenham
>> Cloud Solution Architect, Red Hat UK
>> e: roxenham at redhat.com
>> m: +44 (0)7866 446625
> 




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