Re: [one-users] VNC problem from Sunstone interface
Dňa 07.11.2012 08:18, Hector Sanjuan
wrote / napísal(a):
Any chance the "Use Secure WSS" is checked in sunstone
config? Can you check/uncheck and retry with it unchecked just
in case?
Secure WSS wasn't checked, but I tried to check/uncheck and run once
again with unchecked - nothing changed :-(
Otherwise, kill your sunstone proxy and restart it manually:
python
/usr/share/opennebula/websockify/websocketproxy.py
--target-config=/var/lib/one/sunstone_vnc_tokens 29876
1. sunstone stopped, occi stopped
oneadmin@myto-node:~$ ps aux|grep py
oneadmin 12456 0.0 0.0 9516 904 pts/2 S+ 09:56 0:00
grep py
2.
oneadmin@myto-node:/etc/one$ python
/usr/share/opennebula/websockify/websocketproxy.py
--target-config=/var/lib/one/sunstone_vnc_tokens 29876
WebSocket server settings:
- Listen on :29876
- Flash security policy server
- No SSL/TLS support (no cert file)
- proxying from :29876 to targets in
/var/lib/one/sunstone_vnc_tokens
oneadmin@myto-node:~$ ps aux|grep py
oneadmin 12457 0.5 0.1 93056 16800 pts/1 S+ 09:57 0:00
python /usr/share/opennebula/websockify/websocketproxy.py
--target-config=/var/lib/one/sunstone_vnc_tokens 29876
oneadmin 12460 0.0 0.0 9516 908 pts/2 S+ 09:57 0:00
grep py
3. oneadmin@myto-node:~$ sunstone-server start
sunstone-server started
oneadmin@myto-node:~$ ps aux|grep py
oneadmin 12457 0.1 0.1 93056 16800 pts/1 S+ 09:57 0:00
python /usr/share/opennebula/websockify/websocketproxy.py
--target-config=/var/lib/one/sunstone_vnc_tokens 29876
oneadmin 12481 0.9 0.0 0 0 pts/2 Z 09:58 0:00
[python] defunct
oneadmin 12484 0.0 0.0 9516 908 pts/2 S+ 09:58 0:00
grep py
Here seems to be an issue - if websockify process runs in time of
sunstone is starting - python process is defunct. If a
defunct python proces exist in system, VNC server is disconnected
immediately and 10 lines is added to websockify console:
oneadmin@myto-node:~$ python
/usr/share/opennebula/websockify/websocketproxy.py
--target-config=/var/lib/one/sunstone_vnc_tokens 29876
WebSocket server settings:
- Listen on :29876
- Flash security policy server
- No SSL/TLS support (no cert file)
- proxying from :29876 to targets in
/var/lib/one/sunstone_vnc_tokens
1: 10.0.1.125: SSL connection but '/var/lib/one/self.pem'
not found
2: 10.0.1.125: SSL connection but '/var/lib/one/self.pem' not
found
3: 10.0.1.125: SSL connection but '/var/lib/one/self.pem' not
found
4: 10.0.1.125: SSL connection but '/var/lib/one/self.pem' not
found
5: 10.0.1.125: SSL connection but '/var/lib/one/self.pem' not
found
6: 10.0.1.125: SSL connection but '/var/lib/one/self.pem' not
found
7: 10.0.1.125: SSL connection but '/var/lib/one/self.pem' not
found
8: 10.0.1.125: SSL connection but '/var/lib/one/self.pem' not
found
9: 10.0.1.125: SSL connection but '/var/lib/one/self.pem' not
found
10: 10.0.1.125: SSL connection but '/var/lib/one/self.pem' not
found
In /etc/one/sunstone-server there is:
:vnc_proxy_base_port: 29876
:vnc_proxy_path: /usr/share/opennebula/websockify/websocketproxy.py
:vnc_proxy_support_wss: no
:vnc_proxy_cert:
:vnc_proxy_key:
-rwxr-xr-x 1 root root 3691 okt 26 18:13 sunstone-server
if [ -z "$ONE_LOCATION" ]; then
SUNSTONE_PID=/var/run/one/sunstone.pid
SUNSTONE_SERVER=/usr/share/opennebula/sunstone/sunstone-server.rb
SUNSTONE_LOCK_FILE=/var/lock/one/.sunstone.lock
SUNSTONE_LOG=/var/log/one/sunstone.log
SUNSTONE_LOG_ERROR=/var/log/one/sunstone.error
SUNSTONE_CONF=/etc/one/sunstone-server.conf
else
SUNSTONE_PID=$ONE_LOCATION/var/sunstone.pid
SUNSTONE_SERVER=$ONE_LOCATION/lib/sunstone/sunstone-server.rb
SUNSTONE_LOCK_FILE=$ONE_LOCATION/var/.sunstone.lock
SUNSTONE_LOG=$ONE_LOCATION/var/sunstone.log
SUNSTONE_LOG_ERROR=$ONE_LOCATION/var/sunstone.error
SUNSTONE_CONF=$ONE_LOCATION/etc/sunstone-server.conf
fi
setup()
{
TMPDIR=$(grep ^:tmpdir: $SUNSTONE_CONF|awk '{print $2}')
if [ -n "$TMPDIR" ]; then
export TMPDIR
mkdir -p $TMPDIR
fi
if [ -f $SUNSTONE_LOCK_FILE ]; then
if [ -f $SUNSTONE_PID ]; then
SUNSTONEPID=`cat $SUNSTONE_PID`
ps $SUNSTONEPID /dev/null
if [ $? -eq 0 ]; then
echo -n "Sunstone Server is still running
Re: [one-users] VNC problem from Sunstone interface
Somehow it is trying to connect with wss :S:10.0.1.125: SSL connection but '/var/lib/one/self.pem' not foundOn sunstone, can you check your user properties (users tab - select user - update properties).In the user template, is there a VNC_WSS variable set? To what value? If so, can you delete it? Reload the sunstone page, logout, login and retry?HectorOn Wed, 07 Nov 2012 10:09:31 +0100, Jan Benadik jan.bena...@atos.net wrote:
Dňa 07.11.2012 08:18, Hector Sanjuan
wrote / napísal(a):
Any chance the "Use Secure WSS" is checked in sunstone
config? Can you check/uncheck and retry with it unchecked just
in case?
Secure WSS wasn't checked, but I tried to check/uncheck and run once
again with unchecked - nothing changed :-(
Otherwise, kill your sunstone proxy and restart it manually:
python
/usr/share/opennebula/websockify/websocketproxy.py
--target-config=/var/lib/one/sunstone_vnc_tokens 29876
1. sunstone stopped, occi stopped
oneadmin@myto-node:~$ ps aux|grep py
oneadmin 12456 0.0 0.0 9516 904 pts/2 S+ 09:56 0:00
grep py
2.
oneadmin@myto-node:/etc/one$ python
/usr/share/opennebula/websockify/websocketproxy.py
--target-config=/var/lib/one/sunstone_vnc_tokens 29876
WebSocket server settings:
- Listen on :29876
- Flash security policy server
- No SSL/TLS support (no cert file)
- proxying from :29876 to targets in
/var/lib/one/sunstone_vnc_tokens
oneadmin@myto-node:~$ ps aux|grep py
oneadmin 12457 0.5 0.1 93056 16800 pts/1 S+ 09:57 0:00
python /usr/share/opennebula/websockify/websocketproxy.py
--target-config=/var/lib/one/sunstone_vnc_tokens 29876
oneadmin 12460 0.0 0.0 9516 908 pts/2 S+ 09:57 0:00
grep py
3. oneadmin@myto-node:~$ sunstone-server start
sunstone-server started
oneadmin@myto-node:~$ ps aux|grep py
oneadmin 12457 0.1 0.1 93056 16800 pts/1 S+ 09:57 0:00
python /usr/share/opennebula/websockify/websocketproxy.py
--target-config=/var/lib/one/sunstone_vnc_tokens 29876
oneadmin 12481 0.9 0.0 0 0 pts/2 Z 09:58 0:00
[python] defunct
oneadmin 12484 0.0 0.0 9516 908 pts/2 S+ 09:58 0:00
grep py
Here seems to be an issue - if websockify process runs in time of
sunstone is starting - python process is defunct. If a
defunct python proces exist in system, VNC server is disconnected
immediately and 10 lines is added to websockify console:
oneadmin@myto-node:~$ python
/usr/share/opennebula/websockify/websocketproxy.py
--target-config=/var/lib/one/sunstone_vnc_tokens 29876
WebSocket server settings:
- Listen on :29876
- Flash security policy server
- No SSL/TLS support (no cert file)
- proxying from :29876 to targets in
/var/lib/one/sunstone_vnc_tokens
1: 10.0.1.125: SSL connection but '/var/lib/one/self.pem'
not found
2: 10.0.1.125: SSL connection but '/var/lib/one/self.pem' not
found
3: 10.0.1.125: SSL connection but '/var/lib/one/self.pem' not
found
4: 10.0.1.125: SSL connection but '/var/lib/one/self.pem' not
found
5: 10.0.1.125: SSL connection but '/var/lib/one/self.pem' not
found
6: 10.0.1.125: SSL connection but '/var/lib/one/self.pem' not
found
7: 10.0.1.125: SSL connection but '/var/lib/one/self.pem' not
found
8: 10.0.1.125: SSL connection but '/var/lib/one/self.pem' not
found
9: 10.0.1.125: SSL connection but '/var/lib/one/self.pem' not
found
10: 10.0.1.125: SSL connection but '/var/lib/one/self.pem' not
found
In /etc/one/sunstone-server there is:
:vnc_proxy_base_port: 29876
:vnc_proxy_path: /usr/share/opennebula/websockify/websocketproxy.py
:vnc_proxy_support_wss: no
:vnc_proxy_cert:
:vnc_proxy_key:
-rwxr-xr-x 1 root root 3691 okt 26 18:13 sunstone-server
if [ -z "$ONE_LOCATION" ]; then
SUNSTONE_PID=/var/run/one/sunstone.pid
SUNSTONE_SERVER=/usr/share/opennebula/sunstone/sunstone-server.rb
SUNSTONE_LOCK_FILE=/var/lock/one/.sunstone.lock
SUNSTONE_LOG=/var/log/one/sunstone.log
SUNSTONE_LOG_ERROR=/var/log/one/sunstone.error
SUNSTONE_CONF=/etc/one/sunstone-server.conf
else
SUNSTONE_PID=$ONE_LOCATION/var/sunstone.pid
SUNSTONE_SERVER=$ONE_LOCATION/lib/sunstone/sunstone-server.rb
SUNSTONE_LOCK_FILE=$ONE_LOCATION/var/.sunstone.lock
SUNSTONE_LOG=$ONE_LOCATION/var/sunstone.log
SUNSTONE_LOG_ERROR=$ONE_LOCATION/var/sunstone.error
SUNSTONE_CONF=$ONE_LOCATION/etc/sunstone-server.conf
fi
setup()
{
TMPDIR=$(grep ^:tmpdir: $SUNSTONE_CONF|awk '{print $2}')
if [ -n "$TMPDIR" ]; then
export TMPDIR
mkdir -p
Re: [one-users] VNC problem from Sunstone interface
YES! This was the issue ... There was set VNC_WSS="YES" for oneadmin user, I changed it to "NO", restarted sunstone and everything works. Thanks! By the way - I'm sure I didn't change this properties anytime - did it changed from ONE version 3.8? Jan Dňa 07.11.2012 21:43, Hector Sanjuan wrote / napísal(a): Somehow it is trying to connect with wss :S: 10.0.1.125: SSL connection but '/var/lib/one/self.pem' not found On sunstone, can you check your user properties (users tab - select user - update properties). In the user template, is there a VNC_WSS variable set? To what value? If so, can you delete it? Reload the sunstone page, logout, login and retry? Hector On Wed, 07 Nov 2012 10:09:31 +0100, Jan Benadik jan.bena...@atos.net wrote: Dňa 07.11.2012 08:18, Hector Sanjuan wrote / napísal(a): Any chance the "Use Secure WSS" is checked in sunstone config? Can you check/uncheck and retry with it unchecked just in case? Secure WSS wasn't checked, but I tried to check/uncheck and run once again with unchecked - nothing changed :-( Otherwise, kill your sunstone proxy and restart it manually: python /usr/share/opennebula/websockify/websocketproxy.py --target-config=/var/lib/one/sunstone_vnc_tokens 29876 1. sunstone stopped, occi stopped oneadmin@myto-node:~$ ps aux|grep py oneadmin 12456 0.0 0.0 9516 904 pts/2 S+ 09:56 0:00 grep py 2. oneadmin@myto-node:/etc/one$ python /usr/share/opennebula/websockify/websocketproxy.py --target-config=/var/lib/one/sunstone_vnc_tokens 29876 WebSocket server settings: - Listen on :29876 - Flash security policy server - No SSL/TLS support (no cert file) - proxying from :29876 to targets in /var/lib/one/sunstone_vnc_tokens oneadmin@myto-node:~$ ps aux|grep py oneadmin 12457 0.5 0.1 93056 16800 pts/1 S+ 09:57 0:00 python /usr/share/opennebula/websockify/websocketproxy.py --target-config=/var/lib/one/sunstone_vnc_tokens 29876 oneadmin 12460 0.0 0.0 9516 908 pts/2 S+ 09:57 0:00 grep py 3. oneadmin@myto-node:~$ sunstone-server start sunstone-server started oneadmin@myto-node:~$ ps aux|grep py oneadmin 12457 0.1 0.1 93056 16800 pts/1 S+ 09:57 0:00 python /usr/share/opennebula/websockify/websocketproxy.py --target-config=/var/lib/one/sunstone_vnc_tokens 29876 oneadmin 12481 0.9 0.0 0 0 pts/2 Z 09:58 0:00 [python] defunct oneadmin 12484 0.0 0.0 9516 908 pts/2 S+ 09:58 0:00 grep py Here seems to be an issue - if websockify process runs in time of sunstone is starting - python process is defunct. If a defunct python proces exist in system, VNC server is disconnected immediately and 10 lines is added to websockify console: oneadmin@myto-node:~$ python /usr/share/opennebula/websockify/websocketproxy.py --target-config=/var/lib/one/sunstone_vnc_tokens 29876 WebSocket server settings: - Listen on :29876 - Flash security policy server - No SSL/TLS support (no cert file) - proxying from :29876 to targets in /var/lib/one/sunstone_vnc_tokens 1: 10.0.1.125: SSL connection but '/var/lib/one/self.pem' not found 2: 10.0.1.125: SSL connection but '/var/lib/one/self.pem' not found 3: 10.0.1.125: SSL connection but '/var/lib/one/self.pem' not found 4: 10.0.1.125: SSL connection but '/var/lib/one/self.pem' not found 5: 10.0.1.125: SSL connection but '/var/lib/one/self.pem' not found 6: 10.0.1.125: SSL connection but '/var/lib/one/self.pem' not found 7: 10.0.1.125: SSL connection but '/var/lib/one/self.pem' not found 8: 10.0.1.125: SSL connection but '/var/lib/one/self.pem' not found 9: 10.0.1.125: SSL connection but '/var/lib/one/self.pem' not found 10: 10.0.1.125: SSL connection but '/var/lib/one/self.pem' not found In /etc/one/sunstone-server there is: :vnc_proxy_base_port: 29876 :vnc_proxy_path:
Re: [one-users] VNC problem from Sunstone interface
Is there any suspicious python process still running after stopping sunstone that might be taking the 33876 port?(im seeing oneadmin 6942 0.0 0.0 0 0 pts/1 Z 10:10 0:00 [python] defunct)Anything in sunstone.error maybe?HectorOn Tue, 06 Nov 2012 10:43:30 +0100, Jan Benadik jan.bena...@atos.net wrote:
Hi all,
I have a problem to start VNC session from Sunstone interface.
I have Ubuntu 12.04 Server with Opennebula 3.8.1 installed, the
newest version of noVNC (no error message), restarted oned,
sunstone-server and occi-server too.
After restarting, the python processes are:
oneadmin@myto-node:/usr/share/opennebula$ ps aux|grep
python
nova 5838 0.0 0.2 118608 23796 ? S 09:56 0:00
python /usr/bin/nova-novncproxy --flagfile=/etc/nova/nova.conf
--web /usr/share/novnc/
oneadmin 6835 0.4 0.1 93068 16816 pts/1 S 10:09 0:00
python /usr/share/opennebula/websockify/websocketproxy.py
--target-config=/var/lib/one/sunstone_vnc_tokens 29876
oneadmin 6857 0.7 0.1 93064 16820 pts/1 S 10:09 0:00
python /usr/share/opennebula/websockify/websocketproxy.py
--target-config=/var/lib/one/selfservice_vnc_tokens 33876
oneadmin 6869 0.0 0.0 9516 908 pts/1 S+ 10:10 0:00
grep python
When I try to start VNC session from OCCI interface - everything
works, VNC session is established.
If I try to start VNC session to the same VM from SUNSTONE
interface, a message "Server disconnected (code: 1006)" occurs
immediately and python processes are changed:
oneadmin@myto-node:/usr/share/opennebula$ ps aux|grep
python
nova 5838 0.0 0.2 118608 23796 ? S 09:56 0:00
python /usr/bin/nova-novncproxy --flagfile=/etc/nova/nova.conf
--web /usr/share/novnc/
oneadmin 6835 0.2 0.1 93068 16920 pts/1 S 10:09 0:00
python /usr/share/opennebula/websockify/websocketproxy.py
--target-config=/var/lib/one/sunstone_vnc_tokens 29876
oneadmin 6857 0.3 0.1 93064 16820 pts/1 S 10:09 0:00
python /usr/share/opennebula/websockify/websocketproxy.py
--target-config=/var/lib/one/selfservice_vnc_tokens 33876
oneadmin 6942 0.0 0.0 0 0 pts/1 Z 10:10 0:00
[python] defunct
oneadmin 6944 0.0 0.0 9516 912 pts/1 S+ 10:10 0:00
grep python
File /var/log/one/sunstone.error is empty,
the file /var/log/one/sunstone.log starts with:
--
Server configuration
--
{:vnc_proxy_cert=nil,
:vnc_proxy_support_wss=false,
:vnc_proxy_path="/usr/share/opennebula/websockify/websocketproxy.py",
:_one_xmlrpc_="http://localhost:2633/RPC2",
:vnc_proxy_base_port=29876,
:vnc_proxy_key=nil,
:core_auth="cipher",
:host="0.0.0.0",
:tmpdir="/var/tmp/one",
:marketplace_url="https://marketplace.c12g.com/appliance",
:debug_level=3,
:port=9869,
:lang="en_US",
:auth="sunstone"}
Tue Nov 06 10:09:42 2012 [I]: Starting VNC proxy: python
/usr/share/opennebula/websockify/websocketproxy.py
--target-config=/var/lib/one/sunstone_vnc_tokens 29876
and ends with:
Tue Nov 06 10:27:12 2012 [I]: 10.0.1.125 - - [06/Nov/2012
10:27:12] "POST /vm/88/startvnc HTTP/1.1" 200 48 0.0068
Tue Nov 06 10:27:12 2012 [I]: 10.0.1.125 - - [06/Nov/2012
10:27:12] "GET /user?timeout=true HTTP/1.1" 200 3416 0.0062
Tue Nov 06 10:27:13 2012 [I]: 10.0.1.125 - - [06/Nov/2012
10:27:13] "GET /vm?timeout=true HTTP/1.1" 200 24160 0.0203
Tue Nov 06 10:27:15 2012 [I]: 10.0.1.125 - - [06/Nov/2012
10:27:15] "GET /cluster?timeout=true HTTP/1.1" 200 338 0.0038
Tue Nov 06 10:27:26 2012 [I]: 10.0.1.125 - - [06/Nov/2012
10:27:26] "GET /image?timeout=true HTTP/1.1" 200 14143 0.0757
Paths to files looks to be correct - which could be an issue?
Jan
--
Ján Beňadik
Managed Services - Solution
Design Architect
mobile: +421 903 691 634
fax: +421 2 6852 8380
jan.bena...@atos.net
Vinohradnicka 6, 971 01 Prievidza
www.sk.atos.net
__
-- Hector Sanjuan@hecsanjuan___
Users mailing list
Users@lists.opennebula.org
http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
Re: [one-users] VNC problem from Sunstone interface
Hi, here are my python processes in different situations: 1. sunstone and OCCI server stopped oneadmin@myto-node:~$ ps aux|grep python oneadmin 1395 0.0 0.0 9516 912 pts/0 S+ 07:48 0:00 grep python nova 5838 0.0 0.2 118608 23796 ? S Nov06 0:02 python /usr/bin/nova-novncproxy --flagfile=/etc/nova/nova.conf --web /usr/share/novnc/ 2. sunstone started, OCCI stopped oneadmin@myto-node:~$ ps aux|grep python oneadmin 1412 6.5 0.1 93060 16808 pts/0 S 07:49 0:00 python /usr/share/opennebula/websockify/websocketproxy.py --target-config=/var/lib/one/sunstone_vnc_tokens 29876 oneadmin 1415 0.0 0.0 9516 908 pts/0 S+ 07:49 0:00 grep python nova 5838 0.0 0.2 118608 23796 ? S Nov06 0:02 python /usr/bin/nova-novncproxy --flagfile=/etc/nova/nova.conf --web /usr/share/novnc/ 3. sunstone and OCCI started oneadmin@myto-node:~$ ps aux|grep python oneadmin 1412 0.2 0.1 93060 16808 pts/0 S 07:49 0:00 python /usr/share/opennebula/websockify/websocketproxy.py --target-config=/var/lib/one/sunstone_vnc_tokens 29876 oneadmin 1434 4.6 0.1 93056 16808 pts/0 S 07:50 0:00 python /usr/share/opennebula/websockify/websocketproxy.py --target-config=/var/lib/one/selfservice_vnc_tokens 33876 oneadmin 1437 0.0 0.0 9520 908 pts/0 S+ 07:50 0:00 grep python nova 5838 0.0 0.2 118608 23796 ? S Nov06 0:02 python /usr/bin/nova-novncproxy --flagfile=/etc/nova/nova.conf --web /usr/share/novnc/ 4. sunstone and OCCI started, VNC session via OCCI established oneadmin@myto-node:~$ ps aux|grep python oneadmin 1412 0.0 0.1 93060 16808 pts/0 S 07:49 0:00 python /usr/share/opennebula/websockify/websocketproxy.py --target-config=/var/lib/one/sunstone_vnc_tokens 29876 oneadmin 1434 0.1 0.1 93056 16912 pts/0 S 07:50 0:00 python /usr/share/opennebula/websockify/websocketproxy.py --target-config=/var/lib/one/selfservice_vnc_tokens 33876 oneadmin 1833 0.0 0.1 95288 14456 pts/0 S 07:52 0:00 python /usr/share/opennebula/websockify/websocketproxy.py --target-config=/var/lib/one/selfservice_vnc_tokens 33876 oneadmin 1835 0.0 0.0 9520 912 pts/0 S+ 07:52 0:00 grep python nova 5838 0.0 0.2 118608 23796 ? S Nov06 0:02 python /usr/bin/nova-novncproxy --flagfile=/etc/nova/nova.conf --web /usr/share/novnc/ 5. sunstone and OCCI started, VNC session via sunstone try to establish (with error message :Server disconnected (code: 1006) displayed) oneadmin 1833 0.0 0.0 0 0 pts/0 Z 07:52 0:00 [python] defunct oneadmin 1927 0.0 0.0 0 0 pts/0 Z 07:53 0:00 [python] defunct oneadmin 1938 0.0 0.0 9520 912 pts/0 S+ 07:53 0:00 grep python nova 5838 0.0 0.2 118608 23796 ? S Nov06 0:02 python /usr/bin/nova-novncproxy --flagfile=/etc/nova/nova.conf --web /usr/share/novnc/ 6. the same as 5., but after error message closing oneadmin@myto-node:~$ ps aux|grep python oneadmin 1412 0.0 0.1 93060 16912 pts/0 S 07:49 0:00 python /usr/share/opennebula/websockify/websocketproxy.py --target-config=/var/lib/one/sunstone_vnc_tokens 29876 oneadmin 1434 0.0 0.1 93056 16912 pts/0 S 07:50 0:00 python /usr/share/opennebula/websockify/websocketproxy.py --target-config=/var/lib/one/selfservice_vnc_tokens 33876 oneadmin 1833 0.0 0.0 0 0 pts/0 Z 07:52 0:00 [python] defunct oneadmin 1927 0.0 0.0 0 0 pts/0 Z 07:53 0:00 [python] defunct oneadmin 2016 0.0 0.0 9520 908 pts/0 S+ 07:55 0:00 grep python nova 5838 0.0 0.2 118608 23796 ? S Nov06 0:02 python /usr/bin/nova-novncproxy --flagfile=/etc/nova/nova.conf --web /usr/share/novnc/ File /var/log/one/sunstone.error is still empty. Jan Dňa 06.11.2012 19:53, Hector Sanjuan wrote / napísal(a): Is there any suspicious python process still running after stopping sunstone that might be taking the 33876 port? (im seeing oneadmin 6942 0.0 0.0 0 0 pts/1 Z 10:10 0:00 [python] defunct) Anything in sunstone.error maybe? Hector On Tue, 06 Nov 2012 10:43:30 +0100, Jan Benadik jan.bena...@atos.net wrote: Hi all, I have a problem to start VNC session from Sunstone interface. I have Ubuntu 12.04 Server with Opennebula 3.8.1
Re: [one-users] VNC problem from Sunstone interface
Any chance the "Use Secure WSS" is checked in sunstone config? Can you check/uncheck and retry with it unchecked just in case?Otherwise, kill your sunstone proxy and restart it manually:python /usr/share/opennebula/websockify/websocketproxy.py --target-config=/var/lib/one/sunstone_vnc_tokens 29876and see if it says something interesting to the console when you are trying to connect to the VM.HectorOn Wed, 07 Nov 2012 08:01:52 +0100, Jan Benadik jan.bena...@atos.net wrote: Hi, here are my python processes in different situations: 1. sunstone and OCCI server stopped oneadmin@myto-node:~$ ps aux|grep python oneadmin 1395 0.0 0.0 9516 912 pts/0 S+ 07:48 0:00 grep python nova 5838 0.0 0.2 118608 23796 ? S Nov06 0:02 python /usr/bin/nova-novncproxy --flagfile=/etc/nova/nova.conf --web /usr/share/novnc/ 2. sunstone started, OCCI stopped oneadmin@myto-node:~$ ps aux|grep python oneadmin 1412 6.5 0.1 93060 16808 pts/0 S 07:49 0:00 python /usr/share/opennebula/websockify/websocketproxy.py --target-config=/var/lib/one/sunstone_vnc_tokens 29876 oneadmin 1415 0.0 0.0 9516 908 pts/0 S+ 07:49 0:00 grep python nova 5838 0.0 0.2 118608 23796 ? S Nov06 0:02 python /usr/bin/nova-novncproxy --flagfile=/etc/nova/nova.conf --web /usr/share/novnc/ 3. sunstone and OCCI started oneadmin@myto-node:~$ ps aux|grep python oneadmin 1412 0.2 0.1 93060 16808 pts/0 S 07:49 0:00 python /usr/share/opennebula/websockify/websocketproxy.py --target-config=/var/lib/one/sunstone_vnc_tokens 29876 oneadmin 1434 4.6 0.1 93056 16808 pts/0 S 07:50 0:00 python /usr/share/opennebula/websockify/websocketproxy.py --target-config=/var/lib/one/selfservice_vnc_tokens 33876 oneadmin 1437 0.0 0.0 9520 908 pts/0 S+ 07:50 0:00 grep python nova 5838 0.0 0.2 118608 23796 ? S Nov06 0:02 python /usr/bin/nova-novncproxy --flagfile=/etc/nova/nova.conf --web /usr/share/novnc/ 4. sunstone and OCCI started, VNC session via OCCI established oneadmin@myto-node:~$ ps aux|grep python oneadmin 1412 0.0 0.1 93060 16808 pts/0 S 07:49 0:00 python /usr/share/opennebula/websockify/websocketproxy.py --target-config=/var/lib/one/sunstone_vnc_tokens 29876 oneadmin 1434 0.1 0.1 93056 16912 pts/0 S 07:50 0:00 python /usr/share/opennebula/websockify/websocketproxy.py --target-config=/var/lib/one/selfservice_vnc_tokens 33876 oneadmin 1833 0.0 0.1 95288 14456 pts/0 S 07:52 0:00 python /usr/share/opennebula/websockify/websocketproxy.py --target-config=/var/lib/one/selfservice_vnc_tokens 33876 oneadmin 1835 0.0 0.0 9520 912 pts/0 S+ 07:52 0:00 grep python nova 5838 0.0 0.2 118608 23796 ? S Nov06 0:02 python /usr/bin/nova-novncproxy --flagfile=/etc/nova/nova.conf --web /usr/share/novnc/ 5. sunstone and OCCI started, VNC session via sunstone try to establish (with error message :Server disconnected (code: 1006) displayed) oneadmin 1833 0.0 0.0 0 0 pts/0 Z 07:52 0:00 [python] defunct oneadmin 1927 0.0 0.0 0 0 pts/0 Z 07:53 0:00 [python] defunct oneadmin 1938 0.0 0.0 9520 912 pts/0 S+ 07:53 0:00 grep python nova 5838 0.0 0.2 118608 23796 ? S Nov06 0:02 python /usr/bin/nova-novncproxy --flagfile=/etc/nova/nova.conf --web /usr/share/novnc/ 6. the same as 5., but after error message closing oneadmin@myto-node:~$ ps aux|grep python oneadmin 1412 0.0 0.1 93060 16912 pts/0 S 07:49 0:00 python /usr/share/opennebula/websockify/websocketproxy.py --target-config=/var/lib/one/sunstone_vnc_tokens 29876 oneadmin 1434 0.0 0.1 93056 16912 pts/0 S 07:50 0:00 python /usr/share/opennebula/websockify/websocketproxy.py --target-config=/var/lib/one/selfservice_vnc_tokens 33876 oneadmin 1833 0.0 0.0 0 0 pts/0 Z 07:52 0:00 [python] defunct oneadmin 1927 0.0 0.0 0 0 pts/0 Z 07:53 0:00 [python] defunct oneadmin 2016 0.0 0.0 9520 908 pts/0 S+ 07:55 0:00 grep python nova 5838 0.0 0.2 118608 23796 ? S Nov06 0:02 python /usr/bin/nova-novncproxy --flagfile=/etc/nova/nova.conf --web /usr/share/novnc/ File /var/log/one/sunstone.error is still empty. Jan Dňa 06.11.2012 19:53, Hector Sanjuan wrote / napísal(a): Is there any suspicious python process still running after stopping sunstone that might be taking the 33876 port? (im seeing oneadmin 6942 0.0 0.0 0 0 pts/1 Z 10:10 0:00 [python] defunct) Anything in sunstone.error maybe? Hector On Tue, 06 Nov 2012 10:43:30 +0100, Jan Benadik jan.bena...@atos.net wrote: Hi all, I have a problem to start
