[SOLVED] Console don't open Connection to single VM

smokers

New Member
Jan 1, 2014
1
0
1
Hey guys,

i have a problem due a little mistake while configuring the network adapter of one VM.

I changed the network adapter of one VM from bridged vmbr0 to the same configuration with vlan tag "1".
I did this while the machine was running and a kernel panic was given due this mistake ;-)

Okay, shutdown and revert of the configuration change.

Now i can not connect via "Console". Error message is :
" TASK ERROR: command '/bin/nc -l -p 5900 -w 10 -c '/usr/sbin/qm vncproxy 100 2>/dev/null'' failed: exit code 2 "

I've found many failure reports or threads about this, but found no really working hint to get it back working.

ssh access is working an machine runs properly, just console-access via web-interface doesn't work anymore. Any other machine works great and can be accessed this way.

I tried rebooting and restarting the host and any guest but no way ;-) - It's not always a solution ;-)
Also i didn't found a iptable rule , blocking access or else.
The java plugin just shows "Status: Connected to server" and after this (10sec) it changes to "Network error: remote side closed connection" and nothing happens.


Any ideas?
//Solved


The vm.conf was corrupted .... damn china hardware
 
Last edited:

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