[Openstack] Cant start nova vm's - iptables-restore error

2013-02-01 Thread Wojciech Dec 
Hi All,

while testing the latest code under devstackon a multi-node setup, I'm
having problems starting up VMs, with the following symptoms.
Any hints as to causes or possible fixes?

Thanks,
Woj.

controller:~/devstack$ nova show test1
+-++
| Property|
Value
|
+-++
| status  |
ERROR
|
| updated |
2013-02-01T18:10:22Z
|
| OS-EXT-STS:task_state   |
None
|
| OS-EXT-SRV-ATTR:host|
comp1
|
| key_name|
None
|
| image   | cirros-0.3.0-x86_64-uec
(cee50310-6b6c-46ca-acfd-e69c53b4a475)
|
| private network |
10.0.0.3
|
| hostId  |
3f02ed3670b7d77f5fff336b6d99083ffb9de4021a15ee9bc7871536
|
| OS-EXT-STS:vm_state |
error
|
| OS-EXT-SRV-ATTR:instance_name   |
instance-000c
|
| OS-EXT-SRV-ATTR:hypervisor_hostname |
comp1
|
| flavor  | m1.tiny
(1)
|
| id  |
86f90ed0-82fd-44fc-bc61-98f1dbbc7a5b
|
| security_groups | [{u'name':
u'default'}]
|
| user_id |
f92ba21f5c464c77a383e939153472a2
|
| name|
test1
|
| created |
2013-02-01T18:09:53Z
|
| tenant_id   |
9690f85f9c20486cbf6be83cc02c92b7
|
| OS-DCF:diskConfig   |
MANUAL
|
| accessIPv4
|
|
| accessIPv6
|
|
| fault   | {u'message':
u'ProcessExecutionError', u'code': 500, u'details': u'Unexpected error
while running command. |
| | Command: sudo nova-rootwrap
/etc/nova/rootwrap.conf iptables-restore
-c|
| | Exit code:
1
|
| | Stdout:
\'\'
|
| | Stderr: \'iptables-restore: line 1
failed\ |
| |
\'
|
| |   File
/opt/stack/nova/nova/compute/manager.py, line 690, in
_run_instance   |
| | injected_files,
admin_password)
|
| |   File
/opt/stack/nova/nova/compute/manager.py, line 962, in
_spawn  |
| |
block_device_info)
|
| |   File
/opt/stack/nova/nova/virt/libvirt/driver.py, line 1059, in
spawn  |
| |
block_device_info)
|
| |   File
/opt/stack/nova/nova/virt/libvirt/driver.py, line 1978, in
_create_domain_and_network |
| |
self.firewall_driver.setup_basic_filtering(instance,
network_info) |
| |   File
/opt/stack/nova/nova/virt/libvirt/firewall.py, line 234, in
setup_basic_filtering |
| |
self.refresh_provider_fw_rules()
|
| |   File
/opt/stack/nova/nova/virt/firewall.py, line 457, in
refresh_provider_fw_rules |
| |
self.iptables.apply()
|
| |   File
/opt/stack/nova/nova/network/linux_net.py, line 358, in
apply |
| |
self._apply()
|
| |   File
/opt/stack/nova/nova/openstack/common/lockutils.py, line 221, in
inner|
| | retval = f(*args,
**kwargs)
|
| |   File
/opt/stack/nova/nova/network/linux_net.py, line 384, in
_apply|
| |
attempts=5)
|
| |   File
/opt/stack/nova/nova/network/linux_net.py, line 1040, in
_execute |
| | return utils.execute(*cmd,
**kwargs)
|
| |   File
/opt/stack/nova/nova/utils.py, line 232, in
execute   |
| | cmd=\'
\'.join(cmd))
|
| | ', u'created':
u'2013-02-01T18:10:04Z'}
|
| OS-EXT-STS:power_state  |
4
|
| metadata|
{}
|

Re: [Openstack] Cant start nova vm's - iptables-restore error

2013-02-01 Thread Vishvananda Ishaya 
I suspect you are suffering from this recently fixed bug:

https://bugs.launchpad.net/nova/+bug/1103436

If you update your nova code and and run everything you should be ok.

Vish

On Feb 1, 2013, at 10:20 AM, Wojciech Dec wdec.i...@gmail.com wrote:

 Hi All,
 
 while testing the latest code under devstackon a multi-node setup, I'm having 
 problems starting up VMs, with the following symptoms. 
 Any hints as to causes or possible fixes?
 
 Thanks,
 Woj.
 
 controller:~/devstack$ nova show test1
 +-++
 | Property| Value 
  |
 +-++
 | status  | ERROR 
  |
 | updated | 2013-02-01T18:10:22Z  
  |
 | OS-EXT-STS:task_state   | None  
  |
 | OS-EXT-SRV-ATTR:host| comp1 
  |
 | key_name| None  
  |
 | image   | cirros-0.3.0-x86_64-uec 
 (cee50310-6b6c-46ca-acfd-e69c53b4a475)
  |
 | private network | 10.0.0.3  
  |
 | hostId  | 
 3f02ed3670b7d77f5fff336b6d99083ffb9de4021a15ee9bc7871536  
  |
 | OS-EXT-STS:vm_state | error 
  |
 | OS-EXT-SRV-ATTR:instance_name   | instance-000c 
  |
 | OS-EXT-SRV-ATTR:hypervisor_hostname | comp1 
  |
 | flavor  | m1.tiny (1)   
  |
 | id  | 86f90ed0-82fd-44fc-bc61-98f1dbbc7a5b  
  |
 | security_groups | [{u'name': u'default'}]   
  |
 | user_id | f92ba21f5c464c77a383e939153472a2  
  |
 | name| test1 
  |
 | created | 2013-02-01T18:09:53Z  
  |
 | tenant_id   | 9690f85f9c20486cbf6be83cc02c92b7  
  |
 | OS-DCF:diskConfig   | MANUAL
  |
 | accessIPv4  |   
  |
 | accessIPv6  |   
  |
 | fault   | {u'message': 
 u'ProcessExecutionError', u'code': 500, u'details': u'Unexpected error while 
 running command. |
 | | Command: sudo nova-rootwrap 
 /etc/nova/rootwrap.conf iptables-restore -c   
  |
 | | Exit code: 1  
  |
 | | Stdout: \'\'  
  |
 | | Stderr: \'iptables-restore: line 1 
 failed\ |
 | | \'