Console Tab - Black Screen

[hinkelmann]

... Unexpected error: (<class 'socket.error'>, error(104, 'Connection reset by peer'), <traceback object at 0x7f1528050b48>) Traceback (most recent call last): File "./src/OXM/tunnel.py", line 123, in read_from_server VNC disconnected.. <gtkvnc.Display object at 0x7f152803d2d0 (VncDisplay at 0x1cc0450)> self.client_fd.send(data) error: [Errno 104] Connection reset by peer None ....

can someone help out with these issues?

[TwoWheelDev]

Hmmm... That's not one I've seen.

What operating system are you running? What version of OpenXenManager?

[hinkelmann]

OS -> Linux Mint 17.2 Rafaela Kernel -> Linux 3.16.0-38-generic #52~14.04.1-Ubuntu Python2.7 -> 2.7.6-8ubuntu0.2 python-gtk2 -> 2.24.0-3ubuntu3 glade -> 3.16.1-0ubuntu2 python-gtk-vnc - > 0.5.3-0ubuntu2 python-glade2 -> 2.24.0-3ubuntu3 python-configobj -> 4.7.2+ds-5build1

OpenXenManger -> last commit

[ziehmon]

Hey Guys, im having the same problem. OpenXenManager frim git runs perfect but a blackscreen in Console Tab. Any idea what i should try or check?

Simon

[guestisp]

I can confirm. Many times (not always) the console tab is black

[G7Nation]

Can still confirm OpenXenManager 0.1.0-dev1. Using XenCenter for Windows was able to view the console. In the log, around line 40 I see:

['OpaqueRef:a6360307-b9c6-8176-6709-a95f0c3ea7a0']}, 'operation': 'mod', 'ref': 'OpaqueRef:2a9f6844-5874-a59d-545b-44d1e85837f7', 'id': '533686'} ./src/OXM/window.py:1100: GtkWarning: IA__gtk_container_remove: assertion 'GTK_IS_TOOLBAR (container) || widget->parent == GTK_WIDGET (container)' failed console_area.remove(self.current_vnc)

$ uname -a Linux copperhead 4.19.0-kali5-amd64 #⁠1 SMP Debian 4.19.37-5kali1 (2019-06-20) x86_64 GNU/Linux Package: python2.7 - Version: 2.7.16-2 Package: python-gtk2 - Version: 2.24.0-5.1+b1 Package: glade - Version: 3.22.1-3 Package: python-gtk-vnc - Version: 0.7.2-1 Package: python-glade2 - Version: 2.24.0-5.1+b1 Package: python-configobj - Version: 5.0.6-3

Server sync progress Retrieving VMs Server sync progress Retrieving VBDs Server sync progress Retrieving VDIs Server sync progress Retrieving subjects Server sync progress Retrieving consoles Server sync progress Retrieving networks Server sync progress Retrieving PIFs Server sync progress Retrieving PIF metrics Server sync progress Retrieving VBD metrics Server sync progress Retrieving pool patches Server sync progress Retrieving host CPUs Server sync progress Retrieving VIF metrics Server sync progress Retrieving VM metrics Server sync progress Retrieving PBDs Server sync progress Retrieving hosts Server sync progress Retrieving host patches Server sync progress Retrieving host metrics Server sync progress Retrieving roles Server sync progress Retrieving pools Server sync progress Retrieving NIC Bonds Server sync progress Retrieving task Server sync progress Retrieving VIFs Server sync progress Retrieving SRs Server sync progress Retrieving VM guest metrics Server version is ['XenServer', '7.1.1', '1.9', 'Citrix XenServer Desktop+ Edition'] Server version is ['XenServer', '7.1.1', '1.9', 'Citrix XenServer Desktop+ Edition'] Server version is ['XenServer', '7.1.1', '1.9', 'Citrix XenServer Desktop+ Edition'] Server version is ['XenServer', '7.1.1', '1.9', 'Citrix XenServer Desktop+ Edition'] Server version is ['XenServer', '7.1.1', '1.9', 'Citrix XenServer Desktop+ Edition'] Server version is ['XenServer', '7.1.1', '1.9', 'Citrix XenServer Desktop+ Edition'] Server version is ['XenServer', '7.1.1', '1.9', 'Citrix XenServer Desktop+ Edition'] Server version is ['XenServer', '7.1.1', '1.9', 'Citrix XenServer Desktop+ Edition'] sync-success Server sync progress Entering event loop vm_appliance => {'timestamp': '1562331558.', 'class': 'vm_appliance', 'snapshot': {'current_operations': {}, 'uuid': '5dc44722-5d74-de18-5b89-4cc01ffc64a2', 'name_label': 'xenserver_4.1.0.49', 'allowed_operations': ['clean_shutdown', 'hard_shutdown', 'shutdown'], 'name_description': '', 'VMs': ['OpaqueRef:a6360307-b9c6-8176-6709-a95f0c3ea7a0']}, 'operation': 'mod', 'ref': 'OpaqueRef:2a9f6844-5874-a59d-545b-44d1e85837f7', 'id': '532995'} vm_appliance => {'timestamp': '1562331619.', 'class': 'vm_appliance', 'snapshot': {'current_operations': {}, 'uuid': '5dc44722-5d74-de18-5b89-4cc01ffc64a2', 'name_label': 'xenserver_4.1.0.49', 'allowed_operations': ['clean_shutdown', 'hard_shutdown', 'shutdown'], 'name_description': '', 'VMs': ['OpaqueRef:a6360307-b9c6-8176-6709-a95f0c3ea7a0']}, 'operation': 'mod', 'ref': 'OpaqueRef:2a9f6844-5874-a59d-545b-44d1e85837f7', 'id': '533088'} vm_appliance => {'timestamp': '1562331680.', 'class': 'vm_appliance', 'snapshot': {'current_operations': {}, 'uuid': '5dc44722-5d74-de18-5b89-4cc01ffc64a2', 'name_label': 'xenserver_4.1.0.49', 'allowed_operations': ['clean_shutdown', 'hard_shutdown', 'shutdown'], 'name_description': '', 'VMs': ['OpaqueRef:a6360307-b9c6-8176-6709-a95f0c3ea7a0']}, 'operation': 'mod', 'ref': 'OpaqueRef:2a9f6844-5874-a59d-545b-44d1e85837f7', 'id': '533159'} vm_appliance => {'timestamp': '1562331741.', 'class': 'vm_appliance', 'snapshot': {'current_operations': {}, 'uuid': '5dc44722-5d74-de18-5b89-4cc01ffc64a2', 'name_label': 'xenserver_4.1.0.49', 'allowed_operations': ['clean_shutdown', 'hard_shutdown', 'shutdown'], 'name_description': '', 'VMs': ['OpaqueRef:a6360307-b9c6-8176-6709-a95f0c3ea7a0']}, 'operation': 'mod', 'ref': 'OpaqueRef:2a9f6844-5874-a59d-545b-44d1e85837f7', 'id': '533686'} ./src/OXM/window.py:1100: GtkWarning: IA__gtk_container_remove: assertion 'GTK_IS_TOOLBAR (container) || widget->parent == GTK_WIDGET (container)' failed console_area.remove(self.current_vnc) ./src/OXM/oxcSERVER.py:561: GtkWarning: Attempting to add a widget with type pygtk_chart+line_chart+LineChart to a GtkEventBox, but as a GtkBin subclass a GtkEventBox can only contain one widget at a time; it already contains a widget of type pygtk_chart+line_chart+LineChart gobject.idle_add(lambda: self.wine.builder.get_object("scrwin_cpuusage").add(chart["cpu"]) and False) ./src/OXM/oxcSERVER.py:577: GtkWarning: Attempting to add a widget with type pygtk_chart+line_chart+LineChart to a GtkEventBox, but as a GtkBin subclass a GtkEventBox can only contain one widget at a time; it already contains a widget of type pygtk_chart+line_chart+LineChart gobject.idle_add(lambda: self.wine.builder.get_object("scrwin_memusage").add(chart["mem"]) and False) ./src/OXM/oxcSERVER.py:618: GtkWarning: Attempting to add a widget with type pygtk_chart+line_chart+LineChart to a GtkEventBox, but as a GtkBin subclass a GtkEventBox can only contain one widget at a time; it already contains a widget of type pygtk_chart+line_chart+LineChart gobject.idle_add(lambda: self.wine.builder.get_object("scrwin_netusage").add(chart["vif"]) and False) ./src/OXM/oxcSERVER.py:644: GtkWarning: Attempting to add a widget with type pygtk_chart+line_chart+LineChart to a GtkEventBox, but as a GtkBin subclass a GtkEventBox can only contain one widget at a time; it already contains a widget of type pygtk_chart+line_chart+LineChart gobject.idle_add(lambda: self.wine.builder.get_object("scrwin_diskusage").add(chart["vbd"]) and False) vm_appliance => {'timestamp': '1562331801.', 'class': 'vm_appliance', 'snapshot': {'current_operations': {}, 'uuid': '5dc44722-5d74-de18-5b89-4cc01ffc64a2', 'name_label': 'xenserver_4.1.0.49', 'allowed_operations': ['clean_shutdown', 'hard_shutdown', 'shutdown'], 'name_description': '', 'VMs': ['OpaqueRef:a6360307-b9c6-8176-6709-a95f0c3ea7a0']}, 'operation': 'mod', 'ref': 'OpaqueRef:2a9f6844-5874-a59d-545b-44d1e85837f7', 'id': '533852'} vm_appliance => {'timestamp': '1562331862.', 'class': 'vm_appliance', 'snapshot': {'current_operations': {}, 'uuid': '5dc44722-5d74-de18-5b89-4cc01ffc64a2', 'name_label': 'xenserver_4.1.0.49', 'allowed_operations': ['clean_shutdown', 'hard_shutdown', 'shutdown'], 'name_description': '', 'VMs': ['OpaqueRef:a6360307-b9c6-8176-6709-a95f0c3ea7a0']}, 'operation': 'mod', 'ref': 'OpaqueRef:2a9f6844-5874-a59d-545b-44d1e85837f7', 'id': '534210'} vm_appliance => {'timestamp': '1562331923.', 'class': 'vm_appliance', 'snapshot': {'current_operations': {}, 'uuid': '5dc44722-5d74-de18-5b89-4cc01ffc64a2', 'name_label': 'xenserver_4.1.0.49', 'allowed_operations': ['clean_shutdown', 'hard_shutdown', 'shutdown'], 'name_description': '', 'VMs': ['OpaqueRef:a6360307-b9c6-8176-6709-a95f0c3ea7a0']}, 'operation': 'mod', 'ref': 'OpaqueRef:2a9f6844-5874-a59d-545b-44d1e85837f7', 'id': '534282'} vm_appliance => {'timestamp': '1562331984.', 'class': 'vm_appliance', 'snapshot': {'current_operations': {}, 'uuid': '5dc44722-5d74-de18-5b89-4cc01ffc64a2', 'name_label': 'xenserver_4.1.0.49', 'allowed_operations': ['clean_shutdown', 'hard_shutdown', 'shutdown'], 'name_description': '', 'VMs': ['OpaqueRef:a6360307-b9c6-8176-6709-a95f0c3ea7a0']}, 'operation': 'mod', 'ref': 'OpaqueRef:2a9f6844-5874-a59d-545b-44d1e85837f7', 'id': '534386'} vm_appliance => {'timestamp': '1562332045.', 'class': 'vm_appliance', 'snapshot': {'current_operations': {}, 'uuid': '5dc44722-5d74-de18-5b89-4cc01ffc64a2', 'name_label': 'xenserver_4.1.0.49', 'allowed_operations': ['clean_shutdown', 'hard_shutdown', 'shutdown'], 'name_description': '', 'VMs': ['OpaqueRef:a6360307-b9c6-8176-6709-a95f0c3ea7a0']}, 'operation': 'mod', 'ref': 'OpaqueRef:2a9f6844-5874-a59d-545b-44d1e85837f7', 'id': '534477'} vm_appliance => {'timestamp': '1562332106.', 'class': 'vm_appliance', 'snapshot': {'current_operations': {}, 'uuid': '5dc44722-5d74-de18-5b89-4cc01ffc64a2', 'name_label': 'xenserver_4.1.0.49', 'allowed_operations': ['clean_shutdown', 'hard_shutdown', 'shutdown'], 'name_description': '', 'VMs': ['OpaqueRef:a6360307-b9c6-8176-6709-a95f0c3ea7a0']}, 'operation': 'mod', 'ref': 'OpaqueRef:2a9f6844-5874-a59d-545b-44d1e85837f7', 'id': '534562'} vm_appliance => {'timestamp': '1562332167.', 'class': 'vm_appliance', 'snapshot': {'current_operations': {}, 'uuid': '5dc44722-5d74-de18-5b89-4cc01ffc64a2', 'name_label': 'xenserver_4.1.0.49', 'allowed_operations': ['clean_shutdown', 'hard_shutdown', 'shutdown'], 'name_description': '', 'VMs': ['OpaqueRef:a6360307-b9c6-8176-6709-a95f0c3ea7a0']}, 'operation': 'mod', 'ref': 'OpaqueRef:2a9f6844-5874-a59d-545b-44d1e85837f7', 'id': '534675'} vm_appliance => {'timestamp': '1562332227.', 'class': 'vm_appliance', 'snapshot': {'current_operations': {}, 'uuid': '5dc44722-5d74-de18-5b89-4cc01ffc64a2', 'name_label': 'xenserver_4.1.0.49', 'allowed_operations': ['clean_shutdown', 'hard_shutdown', 'shutdown'], 'name_description': '', 'VMs': ['OpaqueRef:a6360307-b9c6-8176-6709-a95f0c3ea7a0']}, 'operation': 'mod', 'ref': 'OpaqueRef:2a9f6844-5874-a59d-545b-44d1e85837f7', 'id': '534763'} vm_appliance => {'timestamp': '1562332288.', 'class': 'vm_appliance', 'snapshot': {'current_operations': {}, 'uuid': '5dc44722-5d74-de18-5b89-4cc01ffc64a2', 'name_label': 'xenserver_4.1.0.49', 'allowed_operations': ['clean_shutdown', 'hard_shutdown', 'shutdown'], 'name_description': '', 'VMs': ['OpaqueRef:a6360307-b9c6-8176-6709-a95f0c3ea7a0']}, 'operation': 'mod', 'ref': 'OpaqueRef:2a9f6844-5874-a59d-545b-44d1e85837f7', 'id': '534841'}