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The iptables command should be on the network node, and it is done automatically by flatdhcp. Also, you may need to give to the network node to allow some guests to reach it properly (this generally happens with desktop images). for example: ip addr add link local dev br100

On Feb 28, 2011, at 8:43 PM, arturo lorenzo wrote:

Question #146894 on OpenStack Compute (nova) changed:

Status: Answered => Open

arturo lorenzo is still having a problem: Vish, now my first instance is not running anymore. I think the problem is that the instance is trying to access this url and after a while it changes to CRITICAL and it stays there forever. The range of IPs is unique and they are dedicated to the instances only. I am also seeing a progressive IP # on new instances but all of them try to access that url. I have entered the iptables cmd on the compute node.

see the beginning and the end of the attached log:

cloud-init start running: Tue, 01 Mar 2011 03:36:54 +0000. up 1.96 seconds 2011-03-01 03:36:56,243 -[WARNING]: waiting for metadata service at

2011-03-01 03:36:56,244 -[WARNING]: 03:36:56 [ 1/100]: url error [timed out]

2011-03-01 03:36:57,250 -[WARNING]: 03:36:57 [ 2/100]: url error [[Errno 113] No route to host]

2011-03-01 03:37:00,256 -[WARNING]: 03:37:00 [ 3/100]: url error [timed out]


2011-03-01 04:17:48,760 -[WARNING]: 04:17:48 [100/100]: url error [timed out]

2011-03-01 04:18:08,782 -[CRITICAL]: giving up on md after 1208 seconds

Traceback (most recent call last): File "/usr/bin/cloud-init-cfg", line 116, in <module> main() File "/usr/bin/cloud-init-cfg", line 63, in main cc = cloudinit.CloudConfig.CloudConfig(cfg_path) File "/usr/lib/python2.6/dist-packages/cloudinit/CloudConfig/", line 35, in __init__ File "/usr/lib/python2.6/dist-packages/cloudinit/", line 270, in get_data_source log.debug("did not find data source from %s" % dslist) TypeError: not all arguments converted during string formatting

======== here is my instance: euca-describe-instances RESERVATION r-gvmuusmn simple_cloud default INSTANCE i-00000002 ami-zjnxlmfr running mykey (simple_cloud, cc1) 0 m1.small 2011-03-01T03:36:25Z nova


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