[ovirt-users] rhev

[mhd]

i install rhev in machine and rhevm another machine , and i use vdsm hooks
and create script file and putted in
/usr/libexec/vdsm/hooks/before_vm_start , but when i restart rhev the
script file is fly not only this file every file which i can create is fly
..

how i can fixed script file for vdsm hooks???
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[ovirt-users] vdsm-hook

[mhd]

hi...

i want apply this script on all vm on my host but found error when start vm
i put my script file in before_vm_start:

script file is called: ticket


!/usr/bin/python

import os
import sys
import hooking
import traceback

try:
domxml = hooking.read_domxml()
display.setAttribute('disable-ticketing')
hooking.write_domxml(domxml)


except:
sys.stderr.write('ticket: [unexpected error]: %s\n' %
traceback.format_exc())
sys.exit(2)



the error is:


hread-50::DEBUG::2014-08-18 08:15:24,502::utils::642::root::(execCmd)
'/usr/libexec/vdsm/hooks/before_vm_start/ticket' (cwd None)
Thread-50::DEBUG::2014-08-18 08:15:24,522::utils::662::root::(execCmd)
FAILED: err = '  File /usr/libexec/vdsm/hooks/before_vm_start/ticket,
line 8\ntry:\n^\nIndentationError: unexpected indent\n'; rc = 1
Thread-50::INFO::2014-08-18
08:15:24,522::hooks::100::root::(_runHooksDir)   File
/usr/libexec/vdsm/hooks/before_vm_start/ticket, line 8
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[ovirt-users] vdsm-hook

[mhd]

i want to disable ticket in spice protocol so i should use vdsm hook for
edit xml. this is my script and i want to run in all vm, i mean i don't
need custom probreties , no error found in vdsm log and vm is work but
nothing happened for disable ticket i try another attribute as example
'type' i put vnc instend of spice and nothing happened stay  spice 

what i must do ???

this my script:

#!/usr/bin/python

import os
import sys
import hooking
import traceback

try:
domxml = hooking.read_domxml()
graphics = domxml.getElementsByTagName('graphics')[0]
graphics.setAttribute('disable-ticketing','true')
hooking.write_domxml(domxml)
except:
   sys.stderr.write('ticket: [unexpected error]: %s\n' %
traceback.format_exc())
   sys.exit(2)

i search in libvirt xml about disable-ticketing schema but i don't found
http://libvirt.org/formatdomain.html


i need disable ticket because i want use thin client hardware which connect
by spice protocol but i donn't want every connection create ticket by
computer machine..
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[ovirt-users] cancel ticket in ovirt-engine

[mhd]

hi

my scenario: i have multi server installed rhev or ovirt-engine and one
sever installed rhevm or ovirt-engine . and i bought thin client which
connect by spice to rhev server and controll them...

i can use thin client for connect to rhev server but the problem every
connect i should make new ticket for spice protocol

when i run vm by rhevm interface the log for vm in this path
:/var/log/libvirt/qemu/vmname.log  is  seem run qemu command and enable
options for vm,,,

my question how i can add this option (disable-ticket) when user start run
vm ???

 another mean i want cancel ticket or make it lifetime 

thanks..

i my question not understaded please tell me...
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